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IDT54FCT139AEB規(guī)格書詳情
DESCRIPTION:
The IDT54/74FCT139/A/C are dual 1-of-4 decoders built using an advanced dual metal CMOS technology. These devices have two independent decoders, each of which accept two binary weighted inputs (A0-A1) and provide four mutually exclusive active LOW outputs (O0-O3). Each decoder has an active LOW enable (E). When E is HIGH, all outputs are forced HIGH.
FEATURES:
? IDT54/74FCT139 equivalent to FAST? speed
? IDT54/74FCT139A 35 faster than FAST
? IDT54/74FCT139C 45 faster than FAST
? Equivalent to FAST output drive over full temperature and voltage supply extremes
? IOL = 48mA (commercial) and 32mA (military)
? CMOS power levels (1mW typ. static)
? TTL input and output level compatible
? CMOS output level compatible
? Substantially lower input current levels than FAST (5μA max.)
? JEDEC standard pinout for DIP and LCC
? Product available in Radiation Tolerant and Radiation Enhanced versions
? Military product compliant to MIL-STD-883, Class B
產(chǎn)品屬性
- 型號：
IDT54FCT139AEB
- 制造商：
IDT
- 制造商全稱：
Integrated Device Technology
- 功能描述：
FAST CMOS DUAL 1-OF-4 DECODER WITH ENABLE
