1 Features

? VID: V62/24633-01XE

? Controlled baseline

– One fabrication site

– One assembly/test site

– Extended product life cycle

? Temperature range: –55°C to +125°C

? Low propagation delay: 2.5ns

? Low overdrive dispersion: 700ps

? High toggle frequency: 325MHz

? Narrow pulse width detection capability: 1.5ns

? Input common-mode range extends 200mV

beyond both rails

? Supply range: 2.4V to 5.5V

? Adjustable hysteresis control

? Output latch capability

2 Applications

? Satellite electrical power system

? Radar imaging payload

? Communications payload

? Flight control unit

3 Description

The TLV3603-EP is a 325MHz, high speed

comparator with rail-to-rail inputs and a propagation

delay of 2.5ns. The combination of fast response and

wide operating voltage range make the comparator an

excellent choice for narrow signal pulse detection and

data and clock recovery applications in radar imaging

and communications payload systems.

The push-pull (single-ended) outputs of the TLV3603-

EP simplify and save cost on board-to-board wiring

for I/O interfaces while reducing power consumption

when compared to alternative high-speed differential

output comparators. In addition, the TLV3603-EP

offers the features such as adjustable hysteresis

control and output latch capability. The comparator

can directly interface most prevailing digital controllers

and IO expanders in the downstream.

The TLV3603-EP uses a high-speed complementary

BiCMOS process and is available in a 6-pin, SOT-23

package.