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| 2M x 32 FLASH Module PUMA 68FV64006X - 90/12/15 Issue 5.1 April 2001 Description The PUMA 68FV64006X is a 2M x 32 Flash Module housed in a 68 `J' Leaded Surface mount package with access times of 90, 120 and 150ns. A 70ns variant is under development The Output width is user configurable as 8, 16 or 32 bits wide using 4 Chip Selects (/CS1~4) for optimum application flexibility. The module incorporates Embedded Algorithms for Program and Erase with sector architecture and supports full chip erase. The 3.3V device also features hardware sector protection, which disables both program and erase operations in any of the 32 sectors on the module. The device is available to commercial and industrial temperature grades. Block Diagram A0~A20 /OE /WE /RESET 2M x 8 FLASH /CS1 /CS2 /CS3 /CS4 D0~7 D8~15 D16~23 D24~31 2M x 8 FLASH 2M x 8 FLASH 2M x 8 FLASH Features * Access times of 90, 120 and 150ns. * 3.3V + 10%. * Commercial and Industrial temperature grades * 68 `J' Leaded JEDEC surface mount package. * Industry standard pinout. * User configurable as 8/16/32 bits wide * 64K Byte sector size. * Completely Static Operation. * 100,000 Write and Erase (W/E) Cycles. * 10 Year Data Retention. Pin Definition See page 2. Pin Functions Description Address Input Data Input/Output Chip Select Write Enable Output Enable Hardware Reset No Connect Power Ground Signal A0~A20 D0~D31 /CS1~4 /WE /OE /RESET NC VCC VSS Package Details Plastic `J' Leaded JEDEC PLCC Max. Dimensions (mm) - 25.27 x 25.27 x 5.08 Pin Definition - PUMA68F64006X Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Signal VCC A19 /CS1 /CS2 /CS3 /CS4 A17 A18 D16 D17 D18 D19 VSS D20 D21 D22 D23 VCC D24 D25 D26 D27 VSS D28 D29 D30 D31 A6 A5 A4 A3 A2 A1 A0 Pin 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 Signal VCC A13 A12 A11 A10 A9 A8 A7 D0 D1 D2 D3 VSS D4 D5 D6 D7 VCC D8 D9 D10 D11 VSS D12 D13 D14 D15 A14 A15 A16 /WE /OE /RESET A20 PAGE 2 Issue 5.1 April 2001 Ordering Information Ordering Information PUMA 68.V64006X I - 90 Speed 90 = 90ns 120 = 120ns 150 = 150ns Temp. Range/Screening Blank = Commercial I = Industrial Power Consumption Pinout Configuration Memory Organisation Blank = Standard X = Industry Standard Pinout 64006 = configurable as 8M x 8, 4M x 16 or 2M x 32 FV = FLASH (3.3V) PUMA 68 = 68 pin `J' Leaded PLCC Technology Package Note : Although this data is believed to be accurate the information contained herein is not intended to and does not create any warranty of merchantibility or fitness for a particular purpose. Our products are subject to a constant process of development. Data may be changed without notice. Products are not authorised for use as critical components in life support devices without the express written approval of a company director. PAGE 3 Issue 5.1 April 2001 Customer Guidelines Visual Inspection Standard All devices inspected to ANSI 2 standard Moisture Sensitivity Devices are moisture sensitive. Shelf Life in Sealed Bag 12 months at <40OC and <90% relative humidity (RH). After this bag has been opened, devices that will be subjected to infrared reflow, vapour phase reflow, or equivalent processing (peak package body temp 220OC) must be : A : Mounted within 72 Hours at factory conditions of <30OC/60% RH OR B : Stored at <20% RH If these conditions are not met or indicator card is >20% when read at 23OC +/-5% devices require baking as specified below. If baking is required, devices may be baked for :A : 24 hours at 125OC +/-5% for high temperature device containers OR B : 192 hours at 40OC +5OC/-0OC and <5% RH for low temperature device containers. Packaging Standard Devices packaged in dry nitrogen, JED-STD-020. Packaged in trays as standard. Tape and reel available for shipment quantities exceeding 200pcs upon request. Soldering Recomendations IR/Convection Ramp Rate Temp. exceeding 183OC Peak Temperature Time within 5OC of peak Ramp down Ramp up rate Peak Temperature Time within 5OC of peak Ramp down 6OC/sec max. 150 secs. max. 225OC 20 secs max. 6OC/sec max. 6OC/sec max. 215 - 219OC 60 secs max. 6OC/sec max. Vapour Phase - Note : The above recomendations are based on standard industry practice. Failiure to comply with the above recomendations invalidates product warranty. PAGE 4 Issue 5.1 April 2001 |
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