Part Number
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74ACT157 |
Manufacturer
|
STMicroelectronics |
Description
|
QUAD 2 CHANNEL MULTIPLEXER |
Published
|
Apr 3, 2005 |
Detailed Description
|
74ACT157
QUAD 2 CHANNEL MULTIPLEXER
s HIGH SPEED: tPD = 5.5 ns (TYP.) at VCC = 5V s LOW POWER DISSIPATION:
ICC = 8 µA ...
|
Datasheet
|
74ACT157
|
Overview
74ACT157
QUAD 2 CHANNEL MULTIPLEXER
s HIGH SPEED: tPD = 5.
5 ns (TYP.
) at VCC = 5V s LOW POWER DISSIPATION:
ICC = 8 µA (MAX.
) at TA = 25 oC s COMPATIBLE WITH TTL OUTPUTS
VIH = 2V (MIN), VIL = 0.
8V (MAX) s 50Ω TRANSMISSION LINE DRIVING
CAPABILITY s SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 24 mA (MIN) s BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL s OPERATING VOLTAGE RANGE:
VCC (OPR) = 4.
5V to 5.
5V s PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 157 s IMPROVED LATCH-UP IMMUNITY
DESCRIPTION The ACT157 is an high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
It is ideal for low power applications maintaining high speed ...
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