74hc32a

Manufacturer Part Number74hc32a
DescriptionQuad 2-input Or Gate High-performance Silicon-gate Cmos
ManufacturerIK Semicon Co., Ltd
74hc32a datasheet
 
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Quad 2-Input OR Gate
High-Performance Silicon-Gate CMOS
The IN74HC32A is identical in pinout to the LS/ALS32. The device
inputs are compatible with standard CMOS outputs; with pullup resistors,
they are compatible with LS/ALSTTL outputs.
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 2.0 to 6.0 V
• Low Input Current: 1.0 µA
• High Noise Immunity Characteristic of CMOS Devices
LOGIC DIAGRAM
PIN 14 =V
PIN 7 = GND
ORDERING INFORMATION
T
A
CC
TECHNICAL DATA
IN74HC32A
N SUFFIX
PLASTIC DIP
14
1
D SUFFIX
SOIC
14
1
IN74HC32AN Plastic DIP
IN74HC32AD SOIC
= -55° to 125° C for all packages
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
Output
A
B
Y
L
L
L
L
H
H
H
L
H
H
H
H
L – LOW voltage level
H – HIGH voltage level
Rev. 00

74hc32a Summary of contents

  • Page 1

    ... Quad 2-Input OR Gate High-Performance Silicon-Gate CMOS The IN74HC32A is identical in pinout to the LS/ALS32. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. • Outputs Directly Interface to CMOS, NMOS, and TTL • Operating Voltage Range: 2.0 to 6.0 V • ...

  • Page 2

    ... Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or V outputs must be left open and GND Pins SOIC Package+ Parameter and V should be constrained to the range GND≤(V IN OUT IN74HC32A Value Unit -0.5 to +7 ±20 mA ±25 mA ±50 mA 750 mW 500 ° ...

  • Page 3

    ... V 2.0 1 ⎢ ≤ 20 µA 4.5 4.4 6.0 5 ⎢ ≤ 4.0 mA 4.5 3.98 ⎢ ≤ 5.2 mA 6.0 5.48 2.0 0.1 IL ⎢ ≤ 20 µA 4.5 0.1 6.0 0.1 IL ⎢ ≤ 4.0 mA 4.5 0.26 ⎢ ≤ 5.2 mA 6.0 0.26 ±0.1 or GND 6 GND 6.0 1.0 CC IN74HC32A Guaranteed Limit ≤85°C ≤125°C Unit 1.5 1.5 V 3.15 3.15 4.2 4.2 0.5 0.5 V 1.35 1.35 1.8 1.8 1.9 1.9 V 4.4 4.4 5.9 5.9 3.84 3.7 5.34 5.2 0.1 0.1 V 0.1 0.1 0.1 0.1 0.33 0.4 0.33 0.4 ±1.0 ±1.0 µA µ ...

  • Page 4

    ... Typical @25°C DEVICE GND UNDER t PHL TEST t THL * Includes all probe and jig capacitance Figure 2. Test Circuit EXPANDED LOGIC DIAGRAM (1/4 of the Device) IN74HC32A = ≤85°C ≤125°C Unit 95 110 110 ...

  • Page 5

    ... Maximum mold flash or protrusion 0.15 mm (0.006) per side for A; for B ‑ 0.25 mm (0.010) per side. N SUFFIX PLASTIC DIP (MS - 001AA -T- SEATING PLANE SUFFIX SOIC (MS - 012AB SEATING PLANE IN74HC32A Dimension, mm Symbol MIN MAX A 18.67 19.69 B 6.1 7.11 5. 0.36 0.56 F 1.14 1.78 2. 7.62 J 0° ...