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IN74ACT258规格书详情
The IN74ACT258 is identical in pinout to the LS/ALS258, HC/HCT258. The IN74ACT258 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs.
This device selects a (4-bit) nibble from either the A or B inputs as determined by the Select input. The nibble is presented at the outputs in inverted from when the Output Enable pin is at a low level. A high level on the Output Enable pin switches the outputs into the high-impedance state.
• TTL/NMOS Compatible Input Levels
• Outputs Directly Interface to CMOS, NMOS, and TTL
• Operating Voltage Range: 4.5 to 5.5 V
• Low Input Current: 1.0 µA; 0.1 µA @ 25°C
• Outputs Source/Sink 24 mA
产品属性
- 型号:
IN74ACT258
- 制造商:
INTEGRAL
- 制造商全称:
INTEGRAL
- 功能描述:
QUAD 2-INPUT DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS