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21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX1G32
SOTiny Gate STX 2-Input OR
Features
High-speed: tPD = 2.5ns typical into 50pF @ 5V VCC Broad operating range: VCC = 1.65V 5.5V Power down high-impedance inputs/outputs High output drive: 24mA at 3V VCC Package: 5-pin space saving SOT23 and SC70
Description
The PI74STX1G32 is a 2-input OR gate that operates over the 1.65V to 5.5V VCC operating range. Pericoms PI74STX series of products are produced using the Companys advanced submicron technology.
Pinout
AIN 1 BIN 2 GND 3
5-Pin T, C
5 VCC 4 YOUT
Block Diagram
AIN BIN YOUT
Pin Description
Pin Name s AIN BIN YOUT De s cription Input Input Output
Output BIN L H L H YOUT L H H H
Recommended Operating Conditions(1)
Parame te r Supply Voltage (VCC) Input Voltage (VIN) Output Voltage (VOUT) Operating Temperature VCC = 1.8V, 2.5V0.2V Input Rise and Fall Time (tr,tf) VCC = 3.3V, 0.3V VCC =5.0V, 0.5V Condition M in. M ax. 1.65 0 0 40 0 0 0 5.5 5.5 VCC 85 20 10 5 ns/V C V Units
Function Table
Inputs AIN L L H H
Note: H = HIGH Logic Level L = LOW Logic Level
Note: 1. Unused inputs must be held HIGH or LOW. They may not float.
1
PS8566A
01/31/02
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX1G32 SOTiny Gate STX 2-Input OR
Absolute Maximum Ratings
Supply Voltage (VCC) .......................................... 0.5V to +6V DC Input Voltage (VIN) ....................................... 0.5V to +6V DC Output Voltage (VOUT) ................................. 0.5V to +6V DC Input Diode Current (IIK) ........................ 50mA to 20mA DC Output Diode Current (IOK) .................... 50mA to 20mA DC Output Current (IOUT) ........................................... 50mA DC VCC/GND Current (ICC/IGND) ................................ 50mA Storage Temperature (TSTG) .......................... 65C to +150C Junction Lead Temperature (IOS) ................................... 200C Power Dissipation SOT23 ............................................ 200mW SC70 ............................................... 150mW
Note: Absolute maximum ratings are DC values beyond which the device may be damaged or have its useful life impaired. The datasheet specifications should be met, without exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading variables. Pericom does not recommend operation outside datasheet specifications.
DC Electrical Characteristics (Over supply voltage and operating temperature ranges, unless otherwise specified)
Symbol VIH VIL VOH Parame te r HIGH Level Input Voltage LOW Level Input Voltage HIGH Level Output Voltage VCC (V) 1.65- 1.95 2.3- 5.5 1.65- 1.95 2.3- 5.5 1.65 1.8 2.3 3.0 4.5 1.65 2.3 3.0 3.0 4.5 VOL LOW Level Output Voltage 1.65 1.8 2.3 3.0 4.5 1.65 2.3 3.0 3.0 4.5 IIN IOFF ICC Input Leakage Current Power Off Leakage Current Quiescent Supply Current 0- 5.5 0.0 VIN = VIL IOH = 100A 1.55 1.7 2.2 2. 4.4 1.29 1.9 2.4 2.3 3.8 1.65 1.79 2.29 2.99 4.5 1.52 2.13 2.71 2.55 4.20 0.01 0.01 0.01 0.00 0.00 0.08 0.10 0.18 0.28 0.28 1 1 0.1 0.1 0.1 0.1 0.1 0.24 0.3 0.4 0.55 0.55 1 1 2.0 1 1 Conditions TA = +25C M in. 0.75VCC 0.70VCC 0.25VCC 0.30VCC 1.55 1.9 2.4 2.3 4.4 1.29 1.9 2.4 2.3 3.8 0.1 0.1 0.1 0.1 0.1 0.24 0.3 0.4 0.55 0.55 1 1 20 Typ. M ax. TA = 40 to +85C M in. 0.75VCC 0.70VCC 0.25VCC 0.30VCC M ax. Units
IOH = IOH = IOH = IOH = IOH =
4mA 8mA 16mA 24mA 32mA
V
VIN = VIH IOL = 100A
IOL = IOL = IOL = IOL = IOL = VIN = 5.5V, GND
4mA 8mA 16mA 24mA 32mA
VIN or VOUT = 5.5V
A
1.65- 5.5 VIN = 5.5V, GND
2
PS8566A
01/31/02
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX1G32 SOTiny Gate STX 2-Input OR
AC Electrical Characteristics
TA = +25C Symbol tPLH, tPHL Parame te r Propagation Delay VCC (V) 1.8 0.15 2.5 0.2 3.3 0.3 5.0 0.5 3.3 0.3 5.0 0.5 0 3.3 5.0 Conditions CL = 15pF, RL = 1M ohm M in. 0.7 0.5 0.5 0.5 0.5 0.5 Typ. 5.8 3.4 2.6 2.0 3.4 2.5 4 24 30 pF 2 M ax. 7.0 4.3 3.5 2.6 4.7 3.5 TA = 40 to +85C M in. 0.7 0.5 0.5 0.5 1.5 0.8 M ax. 7.7 4.7 3.9 2.9 5.1 3.9 Units Fig. N o. 1 3 ns 1 3
tPLH, tPHL CIN CPD
Propagation Delay Input Capacitance Power Dissipation Capacitance (3)
CL = 50pF, RL = 500 ohms VIN = 0
Notes: 3. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at no output loading and operating at 50% duty cycle (see Figure 2). CPD is related to ICCD dynamic operating current by the expression: ICCD = (CPD)(VCC)(fIN) + (ICC static).
AC Loading and Waveforms
VCC
tr = 3ns tf = 3ns 90% 50% 10% tW tPLH
CL includes load and stray capacitance Input PRR = 1.0 MHz; tW = 500ns
Input CL RL
Output
90% Input 50% 10%
VCC
GND
tPHL VOH
Figure 1. AC Test Circuit
VCC A Input
Output
50%
50% VOL
Figure 3. AC Waveforms
Input = AC Waveform; tr = tf = 1.8ns; PRR = 10 MHz; Duty Cycle = 50%
Figure 2. ICCD Test Circuit
3
PS8566A
01/31/02
21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321 21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321
PI74STX1G32 SOTiny Gate STX 2-Input OR
5-Pin SOT23 (T) Package
.075 1.90 BSC
5
4 .059 1.50 .068 1.75 .102 2.60 .118 3.00 0" - 10" Datum "A"
1
2
3
.037 0.95 BSC
.004 0.10 .023 0.60 .014 0.35 .019 0.50 X.XX DENOTES DIMENSIONS X.XX IN MILIMETERS
.110 2.80 .118 3.00
.057 1.45 MAX. SEATING PLANE .000 0.00 .005 0.15
5-Pin SC70 Package (C)
.079 2.00 BSC .051 1.30 BSC 5 4
.049 1.25 BSC
.083 2.10 BSC
VIEW A
1 .026 0.65 BSC
2
3 .006 .011 0.15 0.30 GUAGE PLANE SEATING PLANE .010 .018 0.26 0.46 0-8 .321 BSC 0.15
4-10 1.10 MAX SEATING PLANE 0 0 .004 0.10 XXX DENOTES DIMENSIONS XXX IN MILLIMETERS
.017 0.42 REV
Notes: 1. Controlling dimensions in millimeters 2. Ref: JEDEC MO-203AA
Ordering Information
Part PI74STX1G32TX PI74STX1G32CX Pin-Package 5- Pin - SO T23 5- Pin - SC70 Top M arking M20 M20 Ope rating Range 40C to 85C 40C to 85C
Pericom Semiconductor Corporation 2380 Bering Drive San Jose, CA 95131 1-800-435-2336 Fax (408) 435-1100 http://www.pericom.com
4
PS8566A 01/31/02

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