Product Summary
The 74AC161MTCX is a high-speed Synchronous Presettable Binary Counter. The 74AC161MTCX is synchronously presettable for application in programmable dividers and has two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multistage counters. The 74AC161MTCX has an asynchronous Master Reset input that overrides all other inputs and forces the outputs LOW.
Parametrics
74AC161MTCX absolute maximum ratings: (1)Supply Voltage (VCC): -0.5V to +7.0V; (2)DC Input Diode Current (IIK) VI = -0.5V: -20mA; (3)VI = VCC + 0.5V: +20mA; (4)DC Input Voltage (VI): -0.5V to VCC + 0.5V; (5)DC Output Diode Current (IOK) VO = -0.5V: -20mA; (6)VO = VCC + 0.5V: +20mA; (7)DC Output Voltage (VO): -0.5V to VCC + 0.5V; (8)DC Output Source or Sink Current (IO): ±50mA; (9)DC VCC or Ground Current per Output Pin (ICC or IGND): ±50mA; (10)Storage Temperature (TSTG): -65℃ to +150℃; (11)Junction Temperature (TJ) PDIP: 140℃.
Features
74AC161MTCX features: (1)ICC reduced by 50%; (2)Synchronous counting and loading; (3)High-speed synchronous expansion; (4)Typical count rate of 125MHz; (5)Outputs source/sink 24mA; (6)ACT161 has TTL-compatible inputs.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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74AC161MTCX |
Fairchild Semiconductor |
Counter Shift Registers Syn Binary Counter |
Data Sheet |
Negotiable |
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Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||
74AC00 |
Other |
Data Sheet |
Negotiable |
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74AC00MTC |
Fairchild Semiconductor |
Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate |
Data Sheet |
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74AC00MTCX |
Fairchild Semiconductor |
Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate |
Data Sheet |
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74AC00MTR |
IC GATE NAND QUAD 2INPUT 14-SOIC |
Data Sheet |
Negotiable |
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74AC00PC |
IC GATE NAND QUAD 2-INPUT 14-DIP |
Data Sheet |
Negotiable |
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74AC00SC |
Fairchild Semiconductor |
Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate |
Data Sheet |
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