December 2005

Rev. 3

1/15

15

TSV321-TSV358-TSV324

General Purpose, Input/Output Rail-to-Rail

Low Power Operational Amplifiers

Ω load resistor

Description

The TSV358 and TSV324 (dual & quad) are low

voltage versions of LM358 and LM324 commodity

operational amplifiers. TSV321 is the single

version. The TSV321/358/324 are able to operate

with voltage as low as 2.5V and features both I/O

rail-to-rail.

The common mode input voltage extends 200mV

at 25°C beyond the supply voltages while the

output voltage swing is within 100mV of each rail

with 600 Ohm load resistor. These devices offer

1.3MHz of gain-bandwidth product and provide

high output drive capability typically at 65mA-

load.

These performances make the TSV3xx family

ideal for active filters, general purpose low-voltage

applications, general purpose portable devices.

Applications

TSV321RILT

TSV358IST-TSV358ID-TSV358IDT-TSV358IPT

TSV324ID-TSV324IDT-TSV324IPT

1

2

3

5

4

VDD

VCC

Non Inverting Input

Inverting Input

Output

1

2

3

5

4

VDD

VCC

Non Inverting Input

Inverting Input

Output

VDD

VCC

1

2

3

5

4

8

7

6

Non Inverting Input 1

Inverting Input 1

Output 2

+

_

Output 1

Non Inverting Input 2

Inverting Input 2

+

_

VDD

VCC

1

2

3

5

4

8

7

6

Non Inverting Input 1

Inverting Input 1

Output 2

+

_

Output 1

Non Inverting Input 2

Inverting Input 2

+

_

VCC

VDD

1

2

3

11

4

14

13

12

Non Inverting Input 2

Inverting Input 2

Output 4

Output 2

Non Inverting Input 4

Inverting Input 4

5

6

7

8

10

9

+

_

+

_

+

_

Output 3

Non Inverting Input 3

Inverting Input 3

+

_

Output 1

Non Inverting Input 1

Inverting Input 1

VCC

VDD

1

2

3

11

4

14

13

12

Non Inverting Input 2

Inverting Input 2

Output 4

Output 2

Non Inverting Input 4

Inverting Input 4

5

6

7

8

10

9

+

_

+

_

+

_

Output 3

Non Inverting Input 3

Inverting Input 3

+

_

Output 1

Non Inverting Input 1

Inverting Input 1

VDD

VCC

1

2

3

5

4

8

7

6

N.C.

N.C.

Non Inverting Input

Inverting Input

Output

+

_

N.C.

VDD

VCC

1

2

3

5

4

8

7

6

N.C.

N.C.

Non Inverting Input

Inverting Input

Output

+

_

N.C.

TSV321ID-TSV321IDT

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