TS902 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

TS902

RAIL TO RAIL CMOS DUAL OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)

STMicroelectronics 

®

TS902

RAIL TO RAIL CMOS DUAL

OPERATIONAL AMPLIFIER (WITH STANDBY POSITION)

. RAIL TO RAIL INPUT AND OUTPUT

VOLTAGE RANGES

. STANDBY POSITION : REDUCED CON-

SUMPTION (0.5µA) AND HIGH IMPEDANCE

OUTPUTS

. SINGLE (OR DUAL) SUPPLY OPERATION

FROM 2.7V TO 16V

. EXTREMELY LOW INPUT BIAS CURRENT :

1pA TYP

. SPECIFIED FOR 600Ω AND 100Ω LOADS

. LOW SUPPLY CURRENT : 200µA/Ampli

. SPICE MACROMODEL INCLUDED IN THIS

SPECIFICATION

N

DIP14

(Plastic Package)

D

SO14

(Plastic Micropackage)

ORDER CODES

Part Number

TS902I/AI

Temperature Range

-40, +125oC

Package

ND

•

•

PIN CONNECTIONS (top view)

DESCRIPTION

The TS902 is a RAIL TO RAIL dual CMOS opera-

tional amplifier designed to operate with single or

dual supply voltage.

The input voltage range Vicm includes the two

supply rails VCC+ and VCC-.

The output reaches (VCC = 5V) :

• VCC- +50mV VCC+ -50mV with RL = 10kΩ

• VCC- +350mV VCC+ -400mV with RL = 600Ω

This product offers a broad supply voltage operat-

ing range from 2.7V to 16V and a supply current of

only 200µA/amp. (VCC = 3V).

Source and sink output current capability is typi-

cally 40mA (at VCC = 3V), fixed by an internal

limitation circuit.

The TS902 can be put on STANDBY position (only

0.5µA and high impedance outputs).

STMicroelectronics is offering a quad op-amp with

the same features : TS904.

April 1999

Standby 1

Output 1 2

N.C. 3

Inverting Input 1 4

-

Non-inverting input 1 5

+

N.C. 6

N.C. 7

14 V CC+

13 Output 2

12 N.C.

-

11 Inverting Input 2

+

10 Non-inverting Input 2

9 N.C.

8 VCC -

1/12

Share Link: