MAX903CPA

高速，低功耗电压比较器 High-Speed, Low-Power Voltage Comparators

General Description

The MAX900–MAX903 high-speed, low-power, single/dual/quad voltage comparators feature differential analog inputs and TTL-logic outputs with active internal pullups. Fast propagation delay 8ns typ at 5mV overdrive makes the MAX900–MAX903 ideal for fast A/D convert ers and sampling circuits, line receivers, V/F converters, and many other data-discrimination applications.

Features

8ns typ Propagation Delay

18mW/Comparator Power Consumption +5V, typ

Separate Analog and Digital Supplies

Flexible Analog Supply: +5V to +10V or ±5V

Input Range Includes Negative Supply Rail

TTL-Compatible Outputs

TTL-Compatible Latch Inputs Except MAX901

Applications

High-Speed A/D

Converters

High-Speed V/F

Converters

Line Receivers

Threshold Detectors

Input Trigger Circuitry

High-Speed Data

Sampling

PWM Circuits