(China (Mainland))
Product Summary
The MM74HC32M is a Quad 2-Input OR Gate which utilizes advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. All gates have buffered outputs providing high noise immunity and the ability to drive 10 LS-TTL loads. The MM74HC32M logic family is functionally as well as pin-out compatible with the standard 74LS logic family.
Parametrics
MM74HC32M absolute maximum ratings: (1)Supply Voltage (VCC): -0.5 to + 7.0V; (2)DC Input Voltage (VIN): -1.5 to VCC + 1.5V; (3)DC Output Voltage (VOUT): -0.5 to VCC + 0.5V; (4)Clamp Diode Current (IIK, IOK): ±20 mA; (5)DC Output Current, per pin (IOUT): ±25 mA; (6)DC VCC or GND Current, per pin (ICC): ±50 mA; (7)Storage Temperature Range (TSTG): -65℃ to +150℃; (8)Power Dissipation (PD): 600 mW; S.O. Package only: 500 mW; (9)Lead Temperature (TL) (Soldering 10 seconds): 260℃.
Features
MM74HC32M features:(1)Typical propagation delay: 10 ns; (2)Wide power supply range: 2–6V; (3)Low quiescent current: 20 mA maximum (74HC Series); (4)Low input current: 1 mA maximum; (5)Fanout of 10 LS-TTL loads.
Diagrams
| Image | Part No | Mfg | Description |  |
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 MM74HC32M |
Fairchild Semiconductor |
Gates (AND / NAND / OR / NOR) Quad 2-Input OR Gate |
Data Sheet |
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MM74HC32MTC |
Fairchild Semiconductor |
Gates (AND / NAND / OR / NOR) Quad 2-Input OR Gate |
Data Sheet |
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MM74HC32MX |
Fairchild Semiconductor |
Gates (AND / NAND / OR / NOR) Quad 2-Input OR Gate |
Data Sheet |
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MM74HC32MTCX |
Fairchild Semiconductor |
Gates (AND / NAND / OR / NOR) Quad 2-Input OR Gate |
Data Sheet |
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