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