The devices in this series consist of single/ dual/ quadindependent single or dual supply voltage comparators on a singlemonolithic substrate. The common mode input voltage range includesground even when operated from a single supply, and the low powersupply current drain makes these comparators suitable for batteryoperation. These types were designed to directly interface with TTLand CMOS, Current drain is independent of the supply voltage. Theoutputs can be connected to other open-collector outputs to achievewired-AND relationships.
All devices are specified for the temperature range of –40°Cto 125°C.
Features
Wide Single-supply Voltage Range or Dual
Supplies: +2.5 V to +36 V or ±1.25 V to ±18 V
Very Low Supply Current (150 μA/ch)
Low Input Bias Current: 1 nA maximum
Low Offset Voltage: ±6.0 mV maximum
Input Common-mode Voltage Range Includes
Ground
Internal Differential Input Voltage Range Equal to
The Supply Voltage
Low Output Saturation
−40°C to 125°C Operation Range
ESD Rating: HBM 4 kV, CDM 2 kV
Applications
High-speed Line or Digital Line Receivers
High Speed Sampling Circuits
Peak and Zero-crossing Detectors
Threshold Detectors/Discriminators
Sensing at Ground or Supply Line
