April 2004

1/7

OPERATIONAL AMPLIFIER

s

LOW INPUT OFFSET VOLTAGE : 0.5mV

typ.

s

LOW SUPPLY CURRENT : 350

µA/op.

(@ V

s

MEDIUM BANDWIDTH (unity gain) : 0.9MHz

s

LARGE OUTPUT VOLTAGE SWING : 0V to

(V

s

INPUT COMMON MODE VOLTAGE RANGE

INCLUDES GROUND

s

WIDE POWER SUPPLY RANGE : 3 to 32V

±1.5 TO ±16V

s

1.5kV ESD PROTECTION

s

VOLTAGE REFERENCE

s

FIXED OUTPUT VOLTAGE REFERENCE

2.5V

s

±0.4% OR ±0.7% VOLTAGE PRECISION

s

SINK CURRENT CAPABILITY : 1 to 100mA

s

TYPICAL OUTPUT IMPEDANCE : 0.2

Ω

DESCRIPTION

The TSM103W is a monolithic IC that includes

one independent op-amp and another op-amp for

which the non-inverting input is wired to a 2.5V

fixed Voltage Reference. This device offers both

space and cost savings in many applications such

as power supply management or data acquisition

systems.

ORDER CODE

PIN CONNECTIONS (top view)

Part Number

Temperature

Range

Package

Packaging

TSM103WID

-40, +105°C

SO-8

Tube

TSM103WIDT

Tape & Ree

TSM103WAID

Tube

TSM103WAIDT

Tape & Reel

D

SO-8

(Plastic Micropackage)

1

2

3

4

5

6

7

8

Output 1

V

CC

+

Non-inverting Input 1

Inverting Input 1

Output 2

Non-inverting Input 2

Inverting Input 2

V

CC

-

OP1

OP2

+

+

-

-

VRef

TSM103W

Dual Operational Amplifier and Voltage Reference

Revision 3