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M Features * 5-Pin SOT-23A * Factory-programmed Thresholds from -45C to +125C in 10C Increments * Pin Selectable +2C or +10C Hysteresis * 0.5C (Typ) Threshold Accuracy Over Full Temperature Range * No External Components Required * 17 A Supply Current (Typ) TC6501/2/3/4 General Description The TC6501/2/3/4 are SOT-23 temperature switches that require no external components and are available with factory-programmed temperature thresholds. A choice of factory-trimmed temperature trip points are also available. Pin-selectable hysteresis of +2C or +10C allows flexibility to the design of the application. These parts typically consume only 17 A of current and operate over the entire -55C to +135C temperature range, while offering accuracies of 0.5C (typ). The TC6501 and TC6503 have an open-drain, activelow output, which targets microcontroller reset control. The TC6502 and TC6504 have a CMOS, active-high output designed to drive the logic level MOSFET that turns on a fan or heater element. The TC6501/TC6502 are designed for hot temperature monitoring (+35C to +125C). These devices assert a logic signal when the temperature goes above the threshold. The TC6503/TC6504 are optimized for cold temperature monitoring (-45C to +15C) and assert a logic signal when the temperature goes below the threshold. The TC6501/2/3/4 are offered with five standard temperature thresholds. Available in 5-Pin SOT-23A packages, these parts are ideal for applications requiring high integration, small size, low power and low installed cost. Ultra Small Temperature Switches with Pin Selectable Hysteresis Applications * * * * * * * Thermal Management in PCs and Servers Over-temperature Fail-safe Circuits Simple Fan Controller Temperature Alarms Projectors/Printers Notebook Computers Network Boxes Package Types TOVER TC6501 TOVER TC6502 GND 1 GND 2 TC6501 TC6502 5 Functional Block Diagram HYST 3 4 VCC 100 pF GND 1 GND 2 TC6503 TC6504 5 TUNDER TC6503 TUNDER TC6504 VCC VCC +2.7V to +5.5V TC6502 TOVER GND GNDHYST PICmicro(R) Microcontroller INT GND HYST 3 4 VCC Note: 5-Pin SOT-23A is equivalent to EIAJ SC-74A 2004 Microchip Technology Inc. DS21451D-page 1 TC6501/2/3/4 1.0 ELECTRICAL CHARACTERISTICS * Notice: Stresses above those listed under "Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability. Absolute Maximum Ratings* Supply Voltage (VCC) .............................. -0.3V to +7V Input Current (All Pins).......................................20 mA Output Current (All Pins) ....................................20 mA Operating Temperature Range.......... - 55C to +135C Storage Temperature Range ............. - 65C to +165C TOVER (TC6501)....................................... -0.3V to +7V TOVER (TC6502)......................... -0.3V to (VCC + 0.3V) TUNDER (TC6503)....................................... -0.3V to 7V TUNDER (TC6504)....................... -0.3V to (VCC + 0.3V) All Other Pins ............................. -0.3V to (VCC + 0.3V) Maximum Junction Temperature, TJ .................. 150C Power Dissipation (TA = +70C): (Derate 7.1 mW/C Above +70C) ...............570 mW ELECTRICAL SPECIFICATIONS Electrical Characteristics: Unless otherwise noted, VCC = +2.7V to +5.5V, R PULL-UP = 100 k (TC6501/TC6503 only), 100 pF decoupling capacitor from VCC to GND, TAMB = -55C to +135C. Typical values are at TA = +25C. Parameter Supply Voltage Range Supply Current HYST Input Threshold HYST Input Threshold Temperature Threshold Accuracy (Note 1) Symbol VCC ICC VIH VIL TTH Min 2.7 -- 0.8 x VCC -- -6 -4 -4 -6 Temperature Threshold Hysteresis Output Voltage High THYST VOH -- -- 0.8 x VCC VCC - 1.5 Output Voltage Low Open-Drain Output Leakage Current V OL -- -- -- Typ -- 17 -- -- 0.5 0.5 0.5 0.5 2.0 10 -- -- -- -- 10 Max 5.5 40 -- 0.2 x VCC 6 4 4 6 -- -- -- -- 0.3 0.4 -- Unit V A V V C C C C C C V V V V nA -45C to -25C -15C to +15C +35C to +65C +75C to +125C HYST = GND HYST = VCC ISOURCE = 500 A, VCC > 2.7V (TC6502/TC6504 Only) ISOURCE = 800 A, VCC > 4.5V (TC6502/TC6504 Only) ISINK = 1.2 mA, VCC > 2.7V ISINK = 3.2 mA, VCC > 4.5V V CC = 2.7V, TUNDER = 5.5V (TC6503); TOVER = 5.5V (TC6501) Test Conditions Note 1: The TC6501/2/3/4 are available with internal, factory-programmed temperature trip thresholds from -45C to +125C, in +10C increments. DS21451D-page 2 2004 Microchip Technology Inc. TC6501/2/3/4 2.0 Note: TYPICAL PERFORMANCE CURVES The graphs and tables provided following this note are a statistical summary based on a limited number of samples and are provided for informational purposes only. The performance characteristics listed herein are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified operating range (e.g., outside specified power supply range) and therefore outside the warranted range. Unless otherwise noted, V CC = 5.0V, R PULL-UP = 100 k (TC6501/TC6503 only), 100 pF decoupling capacitor from V CC to GND, TAMB = +25C. 60 40 Note: . 50 35 Frequency 40 30 20 10 0 Supply Current (A) 30 25 20 15 10 5 -5 -4 -3 -2 -1 0 1 2 Accuracy (C) 345 0 -60 -40 -20 0 20 40 60 80 100 120 140 Temperature (C) FIGURE 2-1: 80 70 Output Resistance () Trip Threshold Accuracy. FIGURE 2-4: Temperature. 12 10 Hysteresis (C) Supply Current vs. VCC = 4.0V VCC = 2.7V 60 50 40 30 20 10 0 VCC = 5.0V HYST = VCC TC6503/04 TC6501/02 8 6 4 HYS = GND 2 TC6503/04 TC6501/02 0 10 20 30 40 50 60 70 80 90 100 Temperature (C) FIGURE 2-2: Temperature. Output Sink Resistance vs. 0 -45 -25 -5 15 35 55 75 95 115 Trip Temperature (C) FIGURE 2-5: Temperature. Hysteresis vs. Trip +100C +100C +15C/div +12.5 C/div Mounted On 0.75 in2 of 2 oz. Copper +25C Mounted On 0.75 in2 of 2 oz. Copper +25C 5sec/div 20sec/div FIGURE 2-3: Thermal Step Response in Perfluorinated Fluid (SOT-23). 2004 Microchip Technology Inc. FIGURE 2-6: Still Air (SOT-23). Thermal Step Response in DS21451D-page 3 TC6501/2/3/4 Note: Unless otherwise noted, V CC = 5.0V, R PULL-UP = 100 k (TC6501/TC6503 only), 100 pF decoupling capacitor from V CC to GND, TAMB = +25C. 180 Output Source Resistance () 160 140 120 100 80 60 180 40 20 0 VCC = 2.7V VCC = 4.0V VCC = 5.0V 20 40 60 80 100 120 140 Temperature (C) FIGURE 2-7: Output Source Resistance vs. Temperature (TC6502). DS21451D-page 4 2004 Microchip Technology Inc. TC6501/2/3/4 3.0 PIN DESCRIPTIONS The descriptions of the pins are listed in Table 3-1. TABLE 3-1: TC6501 1, 2 3 4 5 -- -- -- 1, 2 3 4 -- 5 -- -- PIN FUNCTION TABLE TC6503 1, 2 3 4 -- -- 5 -- TC6504 1, 2 3 4 -- -- -- 5 Symbol GND HYST VCC TOVER TOVER TUNDER TUNDER Ground Hysteresis Input Supply Input (+2.7V to +5.5V) Open-Drain, Active-Low Output Push/Pull Active-High Output Open-Drain, Active-Low Output Push/Pull Active-High Output Description TC6502 3.1 Ground 3.5 Connect the device ground pins directly to the PCB ground and minimize the length of the connection. The thermal resistance to the die is at a minimum at Pin 2. Push/Pull Active-High Output (TC6502) (TOVER) 3.2 Hysteresis Input (HYST) The voltage at TOVER is equal to a logic-high level if the sensor detects a temperature greater than the factoryprogrammed threshold temperature. Either 2C (GND) or 10C (VCC) of hysteresis is selected by connecting HYST to GND or VCC. 3.6 Open-Drain, Active-Low Output (TC6503) (TUNDER) 3.3 Supply Input (VCC) A 100 pF or greater decoupling capacitor from VCC to GND is recommended. 3.4 Open-Drain, Active-Low Output (TC6501) (TOVER) The voltage at the TUNDER pin is equal to a logic-low level if the sensor detects a temperature that is less than the factory-programmed threshold temperature. Because this is an open-drain output, an external pullup resistor is required (a 100 k pull-up resistor is recommended). The voltage on this pin can be higher than VCC, though the voltage must not exceed the absolute maximum input voltage of 7.0V The voltage at the TOVER pin is equal to a logic-low level if the sensor detects a temperature that is greater than the factory-programmed threshold temperature. Because this is an open-drain output, an external pullup resistor is required (a 100 k pull-up resistor is recommended). The voltage on this pin can be higher than VCC, though the voltage must not exceed the absolute maximum input voltage of 7.0V. 3.7 Push/Pull Active-High Output (TC6504) (TUNDER) The voltage at TUNDER is equal to a logic-high level if the sensor detects a temperature less than the factoryprogrammed threshold temperature. 2004 Microchip Technology Inc. DS21451D-page 5 TC6501/2/3/4 4.0 DETAILED DESCRIPTION 4.2 Thermal Considerations The TC6501/2/3/4 integrate a temperature sensor with a factory-programmed threshold switch (see Functional Block Diagrams in Figure 5-4 through Figure 5-7). A logic signal is asserted when the die temperature crosses the factory-programmed threshold. An external hysteresis input pin allows the user to select either 2C or 10C hysteresis to give further flexibility to the design of the application. The TC6501 and TC6502 are intended for a temperature range of 35C to 125C in 10C increments. The TC6501 has an open-drain output, while the TC6502 has a push-pull output stage. The TC6503 and TC6504 are intended for a cold temperature range of -45C to +15C in 10C increments. The TC6503 has an open-drain output, while the TC6504 has a push/pull output stage. The TC6501 and TC6503 are intended for applications with a microcontroller reset input. The TC6502 and TC6504 are intended for applications where a fan or heater element is turned on. Please contact Microchip Technology for the availability of a particular temperature threshold not included in Table 4-1. With a 17 A typical supply current, the TC6501/2/3/4 dissipates very little power. Thus, the die temperature is basically the same as the package temperature. To minimize the error in temperature readings, the load current should be limited to a few milliamps. For example, the typical thermal resistance of a 5-Pin SOT23A package is 140C/W. If, for instance, the TC6501 had to sink 1 mA, and the output voltage is ensured to be less than 0.3V, an additional 0.3 mW of power is dissipated within the temperature sensor. This corresponds to a 0.042C rise in die temperature. Temperature-monitoring accuracy depends on the thermal resistance between the device being monitored and the temperature switch die. Heat flows primarily through the leads onto the die. Pin 2 provides the lowest thermal resistance to the die. To achieve the best temperature-monitoring results, the TC6501/2/3/4 should be placed closest to the device being monitored. Additionally, a short and wide copper trace from pin 2 to the device should be used. In some cases, the 5-Pin SOT-23A package can be placed directly under the socketed microcontroller for improved thermal contact. 4.1 Hysteresis Input To prevent the output from "chattering" at or near the trip point temperature, a selectable HYST input pin is provided. Hysteresis can be externally selected at 2C (HYST = GND) or 10C (HYST = VCC) by means of the CMOS compatible HYST input pin. Do not let the HYST pin float, as this could cause an increase in supply current. The hysteresis does not depend on the part's programmed trip threshold. TABLE 4-1: Part Number TC6501 TC6502 TC6503 TC6504 FACTORY-PROGRAMMED THRESHOLD RANGE Threshold (TTH) Range +35C < TTH < +125C +35C < TTH < +125C -45C < T TH < +15C -45C < T TH < +15C DS21451D-page 6 2004 Microchip Technology Inc. TC6501/2/3/4 5.0 APPLICATIONS The TC6501 and TC6503 have open-drain outputs and are, therefore, intended to interface as microcontroller reset inputs. Moreover, the combination of these two devices can be used to implement a temperature window alarm by wire-ORing the outputs and using an external pull-up resistor (see Figure 5-1). +5V RPULL-UP 100 k 100 pF Temperature Out of Range GND The TC6504, with its push-pull output, may be used in a similar fashion to turn on a heater element at cold temperatures (see Figure 5-3). +5V 100 pF VCC 12V Heater TC6504 TUNDER GND HYST 100 pF VCC TC6501 TC6501 VCC TC6503 TC6503 TUNDER UNDER GND GND HYST GND GND HYST Temperature TOVER OVER GND GND HYST GND GND HYST TUNDER + 2C FIGURE 5-1: Over and Under Temperature Alarm. The TC6502 can be used to control a DC fan. The fan turns on when the sensed temperature rises above the factory-set threshold and remains on until the temperature falls below threshold minus the hysteresis selected. An additional fail-safe measure could be designed by using a second TC6502 with a higher temperature threshold to alert the user of an impending thermal shutdown, should the temperature continue to rise (see Figure 5-2). +5V VCC 100 pF TUNDER Time TUNDER Heater "On" FIGURE 5-3: Thermostat. TC6504 As Heater TC6502PO65 TC6502 GND GND TTOVER OVER GND HYST GND HYST Temperature Fault VCC CC TOVER OVER Fan Control 100 pF HYST HYST TC6502PO45 TC6502 GND GND GND GND FIGURE 5-2: Fan Control with Over Temperature Alert. 2004 Microchip Technology Inc. DS21451D-page 7 TC6501/2/3/4 TC6501 Hysteresis Selection Positive Temperature Coefficient Reference + - Negative Negative Temperature Temperature Coefficient Coefficient Reference Reference HYST V TOVER TC6501 with 100 k Pull-Up TOVER COLD +25C TTH HOT TEMP FIGURE 5-4: TC6501 Functional Block Diagram. TC6502 Hysteresis Selection HYST V TOVER TC6502 Positive Temperature Coefficient Reference + TOVER - Negative Temperature Coefficient Reference COLD +25C TTH HOT TEMP FIGURE 5-5: TC6502 Functional Block Diagram. TC6503 TC6503 V - + Positive Temperature Coefficient Reference with 100 k Pull-Up TUNDER TUNDER Negative Temperature Coefficient Reference Hysteresis Selection HYST COLD TTH +25C HOT TEMP FIGURE 5-6: TC6503 Functional Block Diagram. TC6504 V TUNDER TUNDER + TC6504 Positive Temperature Coefficient Reference - Negative Temperature Coefficient Reference Hysteresis Selection HYST TEMP COLD TTH +25C HOT FIGURE 5-7: TC6504 Functional Block Diagram. DS21451D-page 8 2004 Microchip Technology Inc. TC6501/2/3/4 6.0 6.1 PACKAGING INFORMATION Package Marking Diagram 5 4 1 2 3 Part Number TC6501P045VCT TC6501P065VCT TC6501P075VCT TC6501P095VCT TC6501P105VCT TC6501P115VCT TC6501P120VCT TC6501P125VCT TC6502P045VCT TC6502P065VCT TC6502P075VCT TC6502P095VCT TC6502P115VCT TC6502P125VCT TC6503N015VCT TC6503P005VCT TC6504N015VCT TC6504P005VCT Marking Code HA HC HD HF HG HH HV HJ JA JC JD JF JH JJ KA KB LA LB Temperature Threshold (C) 45 65 75 95 105 115 120 125 45 65 75 95 115 125 -15 5 -15 5 Note: Please contact Microchip Technology for the availability of a particular temperature threshold not included in Table 4-1. Part Number Marking Code* Year and two-month period code Lot ID Legend: 1-2 3 4 Note: In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line thus limiting the number of available characters for customer specific information. *Standard OTP marking consists of Microchip part number, year code, week code, and traceability code. 2004 Microchip Technology Inc. DS21451D-page 9 TC6501/2/3/4 5-Lead Plastic Small Outline Transistor (CT) (SOT-23) E E1 p B p1 D n 1 c A A2 L A1 Units Dimension Limits n Number of Pins p Pitch p1 Outside lead pitch (basic) Overall Height Molded Package Thickness Standoff Overall Width Molded Package Width Overall Length Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter Significant Characteristic A A2 A1 E E1 D L c B MIN INCHES* NOM 5 .038 .075 .046 .043 .003 .110 .064 .116 .018 5 .006 .017 5 5 MAX MIN .035 .035 .000 .102 .059 .110 .014 0 .004 .014 0 0 .057 .051 .006 .118 .069 .122 .022 10 .008 .020 10 10 MILLIMETERS NOM 5 0.95 1.90 0.90 1.18 0.90 1.10 0.00 0.08 2.60 2.80 1.50 1.63 2.80 2.95 0.35 0.45 0 5 0.09 0.15 0.35 0.43 0 5 0 5 MAX 1.45 1.30 0.15 3.00 1.75 3.10 0.55 10 0.20 0.50 10 10 Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" (0.254mm) per side. JEDEC Equivalent: MO-178 Drawing No. C04-091 DS21451D-page 10 2004 Microchip Technology Inc. TC6501/2/3/4 Product Tape and Reel Specification Device Marking User Direction of Feed Pin 1 W, Width of Carrier Tape Pin 1 P, Pitch Standard Reel Component Orientation Reverse Reel Component Orientation 2004 Microchip Technology Inc. DS21451D-page 11 TC6501/2/3/4 NOTES: DS21451D-page 12 2004 Microchip Technology Inc. TC6501/2/3/4 PRODUCT IDENTIFICATION SYSTEM To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office. PART NO. Device XXXX Standard Temperature Threshold XXXXX Package Examples: a) b) c) Device: TC6501: TC6502: TC6503: TC6504: Ultra Small Temp Switch with Hysteresis Ultra Small Temp Switch with Hysteresis Ultra Small Temp Switch with Hysteresis Ultra Small Temp Switch with Hysteresis -15C (TC6503, TC6504) 5C (TC6503, TC6504 45C (TC6501, TC6502) 65C (TC6501, TC6502) 75C (TC6501, TC6502) 95C (TC6501, TC6502) 105C (TC6501) 115C (TC6501, TC6502) 120C (TC6501) 125C (TC6501, TC6502) = SOT-23, 5-lead (Tape and Reel) = SOT-23, 5-lead (Reverse Tape and Reel) (Available only in 95C and 125C temperatures for TC6501) Pin-Selectable Pin-Selectable Pin-Selectable Pin-Selectable a) b) c) e) d) TC6501P045VCTTR: 5-Pin SOT-23A, 45C, Open-Drain, tape and reel. TC6501P065VCTTR: 5-Pin SOT-23A, 65C, Open-Drain, tape and reel. TC6501P095VCTTR: 5-Pin SOT-23A, 95C, Open-Drain, tape and reel. TC6501P095VCTRT: 5-Pin SOT-23A, 95C, Open-Drain, reverse tape and reel. TC6501P125VCTRT: 5-Pin SOT-23A, 125C, Open-Drain, reverse tape and reel. 5-Pin SOT-23A, 45C, Push-Pull, tape and reel. TC6502P065VCTTR 5-Pin SOT-23A, 65C, Push-Pull, tape and reel. TC6502P095VCTTR: 5-Pin SOT-23A, 95C, Push-Pull, tape and reel. TC6503N015VCTTR 5-Pin SOT-23A, -15C, Open-Drain, tape and reel. TC6503P005VCTTR: 5-Pin SOT-23A, 5C, Open-Drain, tape and reel. TC6504N015VCTTR: 5-Pin SOT-23A, -15C, Push-Pull, tape and reel. TC6504P005VCTTR: 5-Pin SOT-23A, 5C, Push-Pull, tape and reel. TC6502P045VCTTR Standard Temperature Threshold: N015 P005 P045 P065 P075 P095 P105 P115 P120 P125 VCTTR VCTRT = = = = = = = = = = a) b) a) Package: b) Sales and Support Data Sheets Products supported by a preliminary Data Sheet may have an errata sheet describing minor operational differences and recommended workarounds. To determine if an errata sheet exists for a particular device, please contact one of the following: 1. 2. 3. Your local Microchip sales office The Microchip Corporate Literature Center U.S. FAX: (480) 792-7277 The Microchip Worldwide Site (www.microchip.com) Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using. Customer Notification System Register on our web site (www.microchip.com/cn) to receive the most current information on our products. 2004 Microchip Technology Inc. DS21451D-page 13 TC6501/2/3/4 NOTES: DS21451D-page 14 2004 Microchip Technology Inc. Note the following details of the code protection feature on Microchip devices: * * * Microchip products meet the specification contained in their particular Microchip Data Sheet. Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the intended manner and under normal conditions. There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip's Data Sheets. Most likely, the person doing so is engaged in theft of intellectual property. Microchip is willing to work with the customer who is concerned about the integrity of their code. Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as "unbreakable." * * Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our products. Attempts to break microchip's code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act. Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. No representation or warranty is given and no liability is assumed by Microchip Technology Incorporated with respect to the accuracy or use of such information, or infringement of patents or other intellectual property rights arising from such use or otherwise. Use of Microchip's products as critical components in life support systems is not authorized except with express written approval by Microchip. No licenses are conveyed, implicitly or otherwise, under any intellectual property rights. Trademarks The Microchip name and logo, the Microchip logo, Accuron, dsPIC, KEELOQ, MPLAB, PIC, PICmicro, PICSTART, PRO MATE and PowerSmart are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. AmpLab, FilterLab, microID, MXDEV, MXLAB, PICMASTER, SEEVAL, SmartShunt and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A. Application Maestro, dsPICDEM, dsPICDEM.net, dsPICworks, ECAN, ECONOMONITOR, FanSense, FlexROM, fuzzyLAB, In-Circuit Serial Programming, ICSP, ICEPIC, microPort, Migratable Memory, MPASM, MPLIB, MPLINK, MPSIM, PICkit, PICDEM, PICDEM.net, PICtail, PowerCal, PowerInfo, PowerMate, PowerTool, rfLAB, rfPIC, Select Mode, SmartSensor, SmartTel and Total Endurance are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. Serialized Quick Turn Programming (SQTP) is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. (c) 2004, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received ISO/TS-16949:2002 quality system certification for its worldwide headquarters, design and wafer fabrication facilities in Chandler and Tempe, Arizona and Mountain View, California in October 2003 . The Company's quality system processes and procedures are for its PICmicro (R) 8-bit MCUs, KEELOQ(R) code hopping devices, Serial EEPROMs, microperipherals, non-volatile memory and analog products. In addition, Microchip's quality system for the design and manufacture of development systems is ISO 9001:2000 certified. DS21451D-page 15 2004 Microchip Technology Inc. DSTEMP DS21451D-page 16 2004 Microchip Technology Inc. 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B505A, Fullhope Plaza, No. 12 Hong Kong Central Rd. Qingdao 266071, China Tel: 86-532-5027355 Fax: 86-532-5027205 Netherlands P. A. De Biesbosch 14 NL-5152 SC Drunen, Netherlands Tel: 31-416-690399 Fax: 31-416-690340 Toronto 6285 Northam Drive, Suite 108 Mississauga, Ontario L4V 1X5, Canada Tel: 905-673-0699 Fax: 905-673-6509 India Divyasree Chambers 1 Floor, Wing A (A3/A4) No. 11, O'Shaugnessey Road Bangalore, 560 025, India Tel: 91-80-2290061 Fax: 91-80-2290062 United Kingdom 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44-118-921-5869 Fax: 44-118-921-5820 01/08/04 Japan Benex S-1 6F 3-18-20, Shinyokohama Kohoku-Ku, Yokohama-shi Kanagawa, 222-0033, Japan Tel: 81-45-471- 6166 Fax: 81-45-471-6122 DS21451D-page 17 2004 Microchip Technology Inc. |
Price & Availability of TC6502 |
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