TS3022ID View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TS3022ID

Rail-to-rail 1.8V high-speed comparator

STMicroelectronics 

TS3021-3022

Rail-to-rail 1.8V high-speed comparator

Features

■ Propagation delay: 33ns

■ Low current consumption: 64μA

■ Rail-to-rail inputs

■ Push-pull outputs

■ Supply operation from 1.8V to 5V

■ Wide temperature range: -40°C to +125°C

■ ESD tolerance: 2kV HBM / 200V MM

■ Latch-up immunity: 200mA

■ SMD packages

Applications

■ Telecom

■ Instrumentation

■ Signal conditioning

■ High-speed sampling systems

■ Portable communication systems

Description

The TS3021/2 single and dual comparators

feature high-speed response time with rail-to-rail

inputs. Specified from 2V to 5V supply voltage,

these comparators can operate over a wide

temperature range: -40°C to +125°C.

The TS3021/2 comparators offer micropower

consumption as low as a few tens of

microamperes thus providing an excellent ratio of

power consumption current versus response time.

The TS3021/2 include push-pull outputs and are

available in small packages (SMD).

TS3021

SOT23-5 / SC70-5

Pin connections (top view)

OUT

Vcc-

IN+

1

5

2

+-

3

4

Vcc+

IN-

TS3022

SO8 / MiniSO8

Pin connections (top view)

Output 1 1

Inverting Input 1 2 _

Non Inverting Input 1 3 +

VDD 4

8 VCC

7 Output 2

_ 6 Inverting Input 2

+ 5 Non Inverting Input 2

February 2007

Rev 3

1/17

www.st.com

17

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