TS358

Single Supply Dual Operational Amplifiers

1/8

Version: A09

SOP-8

DIP-8

General Description

Utilizing the circuit designs perfected for recently introduced Quad Operational Amplifiers, these dual operational

amplifiers have several distinct advantages over standard operational amplifier types in single supply applications.

They can operate at supply voltages as low as 3.0 Volts or as high as 32 Volts with quiescent currents about one fifth

of those associated with the LM741 (on a pet amplifier basis). The common mode input range includes the negative

supply, thereby eliminating the necessity for external biasing components in many applications. The TS358 is

equivalent to one half of TS324, and output voltage range also includes the negative supply voltage.

Absolute Maximum Rating

Parameter

Symbol

Limit

Unit

Supply Voltage

+32 or ±16

V

Differential Input Voltage (Split Power Supplies)

32

V

Input Common Mode Voltage Range (note 1)

-0.3 to 32

V

Input Forward Current (note 2)

50

mA

Output Short Circuit Duration

tsc

Continuous

Operating Junction Temperature Range

0 ~ +70

Storage Temperature Range

-65 ~ +150

Note 1: For supply, voltages less than 32V for the TS358 the absolute maximum input voltage is equal to the supply

voltage.

Note 2: This input current will only exist when the voltage is negative at any of the input leads. Normal output states

will reestablish when the input voltage returns to a voltage greater than -0.3V.

Features

●

Short circuit protected outputs

●

True differential input stage

●

Single supply operation: 3V to 32V

●

Low input bias currents

●

Internally compensated

●

Common mode range extends to negative supply

●

Single and split supply operation

●

Similar performance to the popular MC1558

Ordering Information

Part No.

Package

Packing

TS358CD C3

DIP-8

50pcs / Tube

TS358CS RL

SOP-8

2.5Kpcs / 13” Reel

Block Diagram

Pin assignment:

1. Output A

8. Vcc

2. Input A (-)

7. Output B

3. Input A (+)

6. Input B (-)

4. Gnd

5. Input B (+)