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CA3290AE

Analog Comparators

Key Features

MOSFET Input Stage

- Very High Input Impedance (ZIN) . . . . . . . . 1.7T (Typ)

- Very Low Input Current at V+ = 5V. . . . . . . 3.5pA (Typ)

- Wide Common Mode Input Voltage Range (VICR) Can Be Swung 1.5V (Typ) Below Negative Supply Voltage Rail

- Virtually Eliminates Errors Due to Flow of Input Currents

Output Voltage Compatible with TTL, DTL, ECL, MOS, and CMOS Logic Systems in Most Applications

Application

High Source Impedance Voltage Comparators

Long Time Delay Circuits

Square Wave Generators

A/D Converters

Window Comparators

Specifications

Part Life Cycle Code Active Pin Count 8
Reach Compliance Code Amplifier Type COMPARATOR
Input Offset Voltage-Max 10000 µV JESD-30 Code R-PDIP-T8
Neg Supply Voltage Limit-Max -18 V Neg Supply Voltage-Nom (Vsup) -15 V
Number of Functions 2 Number of Terminals 8
Operating Temperature-Max 125 °C Operating Temperature-Min -55 °C
Output Type OPEN-COLLECTOR Qualification Status COMMERCIAL
Response Time-Nom 1200 ns Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V Surface Mount NO
Technology BIMOS Temperature Grade MILITARY
Terminal Form THROUGH-HOLE Terminal Position DUAL

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Availability: 9625 PCS

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