EL2252 - Dual 50MHz Comparator/Pin Receiver
TEMP MIN TYP VOS Input Offset Voltage 25°C Full 1 TCVOS IB Average Offset Voltage Drift Input Bias Current at Null Full 25°C Full 7 6 IOS Input Offset Current 25°C Full 0.2 RIN, diff RIN, comm CIN VCM+ VCMAVOL Input Differential Resistance Input Common-Mode Resistance Input Capacitan
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E EL2252 FN7062 Dual 50MHz Comparator/Pin Receiver The EL2252 dual comparator replaces the traditional input buffer + attenuator +ECL comparator +ECL to TTL translator circuit blocks used in digital equipment.
The EL2252 provides a quick 7ns propagation delay while complying with ±10V inputs.
Input accuracy and propagation delay is maintained even with inpu
EL2252 Features
* Fast response
* 7ns
* Inputs tolerate large overdrives with no speed nor bias current penalties
* Propagation delay is relatively constant with variations of input Slew Rate, overdrive, temperature, and supply voltage
* Output provides proper CMOS or TTL log
