SN65ELT21 translator equivalent, 5-v pecl-to-ttl translator.
1
* 3ns (TYP) Propagation Delay
* Operating Range: VCC = 4.2 V to 5.7 V with
GND = 0 V
* 24-mA TTL Output
* Deterministic Output Value for Open Input
Cond.
* Data and Clock Transmission Over Backplane
* Signaling Level Conversion for Clock or Data
PIN ASSIGNMENT
D or.
The SN65ELT21 is a differential PECL-to-TTL translator. It operates on +5-V supply and ground only. The device includes circuitry to maintain Q to a low logic level when inputs are in an open condition or < 1.3 V.
The VBB pin is a reference voltage .
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