Datasheet TS461, TS462, TS464 Datasheet (STMicroelectronics)

TS461-TS462-TS464

Output Rail-to-Rail Operational Amplifiers

■ High dynamic features

■ Large output swing (±2.4V @ V

= ±2.5V)

CC

■ Low noise level: 4nV/√Hz

■ Low distortion: 0.003%

■ Operating range: 2.7V to 10V

■ Available in SOT23-5 micropackage

Description

The TS46x are a family of operational amplifiers
able to operate with voltages as low as ±1.35V
and to reach a minimum of ±2Vpp of output
swing when supplied with ±2.5V.

This device is well-suited for all kinds of portable
and battery-supplied equipment, where low noise
and low distortion are key requirements.

The TS461/2/4 offer excellent output rail-to-rail
performance at an attractive cost.

Applications

■ Sound cards

■ PDA

■ CD players

■ Recording equipment

■ Multimedia

■ Microphone preamplifiers

Pin Connections (top view)

TS461CLT

8

7

-

6

+

-

+

+

-

V

5

Inverting input

4

V

CC

Output 2

Inverting Input 2

Non-inverting Input 2

14

Output 4

13

Inverting Input 4

12

Non-inverting Input 4

11

V

DD

10

Non-inverting Input 3

9

Inverting Input 3

8

Output 3

Output

1

V

2

DD

Non-inverting input

3

TS461CD

1

N.C.

Inverting Input 1

Non-inverting Input 1

2

-

+

3

V

4

DD

TS462CN-TS462CD-TS462CPT-TS462CST

Inverting Input 1

Non-inverting Input 1

-

2

+

3

V

45

DD

1

Output 1

TS464CN-TS464CD-TS464CPT

Output 1

Output 2

V

1

2

-

+

3

4

CC

5

+

-

6

7

Inverting Input 1

Non-inverting Input 1

Non-inverting Input 2

Inverting Input 2

CC

N.C.

8

V

7

CC

6

Output 2

N.C.

5

Order Codes

Part Number Temperature Range Package Packaging Marking

TS461CLT
TS461CD/CDT SO-8 Tube or Tape & Reel
TS462CST mini SO-8 Tape & Reel

TS462CPT

TS462CN DIP8 Tube

-20°C, +70°C

(Thin Shrink Outline Package)

TS462CD/CDT SO-8 Tube or Tape & Reel

TS464CPT

(Thin Shrink Outline Package)
TS464CN DIP14 Tube
TS464CD/CDT SO-14 Tube or Tape & Reel

March 2005 Revision 2 1/12

SOT23-5L Tape & Reel K105

TSSOP-8

TSSOP-14

Tape & Reel

Tape & Reel

Absolute Maximum Ratings TS461-TS462-TS464

1 Absolute Maximum Ratings

Table 1: Key parameters and their absolute maximum ratings

Symbol Parameter Value Unit

VCC

Vid

T

T

R

Supply voltage

Differential Input Voltage

V

Input Voltage Range Vdd-0.3 to Vcc+0.3

in

Operating Free Air Temperature Range

oper

Storage Temperature Range

std

Maximum Junction Temperature

T

j

Thermal Resistance Junction to Case

thja

SOT23-5
SO8
SO14
TSSOP8
TSSOP14

HBM: Human Body Model

ESD

MM: Machine Model
CDM: Charged Device Model 1.5 kV
Lead Temperature (soldering, 10sec) 250 °C

1) All voltages values, except differential voltage are with respect to network group terminal.

2) Differential voltages are non-inverting input terminal with respect to the inverting input termin al.

3) Short-circuits can cause excessive heating and destructive dissipation.

4) Human body model, 100pF discharged through a 1.5kΩ resistor into pin of device.

5) Machine model ESD, a 200pF cap is charged to the specified voltage, then discharged directly into the IC with no external series resistor
(internal resistor < 5

Table 2: Operating conditions

1

2

4

5

Ω), into pin to pin of device.

12 V

±VCC V

V

-20 to +70 °C

-65 to +150 °C

150 °C

3

°C/W
250
125
103
120
100

2kV

200 V

Symbol Parameter Value Unit

VCC Supply Voltage 2.7 to 10 V

Vicm

T

oper

Common Mode Input Voltage Range V

Operating Free Air Temperature Range

+1.15 to VCC - 1.15

DD

-20 to +70 °C

V

2/12

TS461-TS462-TS464 Electrical Characteristics

2 Electrical Characteristics

Table 3: VCC = 2.5V, VDD = -2.5V, T

Symbol Parameter Min. Typ. Max. Unit

= 25°C (unless otherwise specified)

amb

V

io

∆V

I

io

I

ib

V

icm

CMR

SVR

A

vd

V

OH

V

OL

I

CC

GBP

SR

en

Input Offset Voltage

T

≤ T

min.

Input Offset Voltage Drift

io

V

= 0V, Vo = 0V

icm

amb

≤ T

max.

Input Offset Current

V

= 0V, Vo = 0V

icm

≤ T

T

min.

amb

≤ T

max.

Input Bias Current

V

= 0V, Vo = 0V

icm

≤ T

T

min.

amb

≤ T

max.

Common Mode Input Voltage Range

Common Mode Rejection Ratio

= ±1.35V

V

icm

Supply Voltage Rejection Ratio

= ±2V to ±3V

V

cc

Large Signal Voltage Gain RL = 2kΩ

High Level Output Voltage RL = 2kΩ

Low Level Output Voltage RL = 2kΩ

Supply Current, per amplifier

Unity gain - no load 2 2.8

Gain Bandwidth Product

f = 100kHz R

Slew Rate

= 1, Vin = ±1V

A

V

Equivalent Input Noise Voltage

f = 100kHz

= 2kΩ, CL = 100pF

L

157mV

µV/°C

5

nA

10 150

200

nA
200
200

750

1000

-1.35 1.35 V

dB

60 85

dB

60 70

70 80 dB

22.4 V

-2.4 -2 V

mA

MHz

8.5 12

V/

µs

2.8 4

nV

4

-----------­Hz

3/12

THD

Total Harmonic Distortion

f = 1kHz, A

= -1 RL = 10kΩ

V

0.003

%

Package Mechanical Data TS461-TS462-TS464

3 Package Mechanical Data

3.1 SOT23-5L package

SOT23-5L MECHANICAL DATA

DIM.

A 0.90 1.45 35.4 57.1

A1 0.00 0.15 0.0 5.9

A2 0.90 1.30 35.4 51.2

b 0.35 0.50 13.7 19.7

C 0.09 0.20 3.5 7.8

D 2.80 3.00 110.2 118.1

E 2.60 3.00 102.3 118.1

E1 1.50 1.75 59.0 68.8

e.95 37.4

e1 1.9 74.8

L 0.35 0.55 13.7 21.6

MIN. TYP MAX. MIN. TYP. MAX.

mm. mils

0

4/12

TS461-TS462-TS464 Package Mechanical Data

3.2 SO-8 package

SO-8 MECHANICAL DATA

DIM.

A 1.35 1.75 0. 053 0.069

A1 0.10 0.25 0.04 0.010

A2 1.10 1.65 0.043 0.065

B 0.33 0.51 0. 013 0.020

C 0.19 0.25 0.007 0.010

D 4.80 5.00 0.189 0.197

E 3.80 4.00 0. 150 0.157

e 1.27 0.050

H 5.80 6.20 0.228 0.244

h 0.25 0.50 0.010 0.020

L 0.40 1.27 0.016 0.050

k ˚ (max.)

ddd 0.1 0.04

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

8

5/12

0016023/C

TS461-TS462-TS464 Package Mechanical Data

3.3 Mini SO-8 package

6/12

Package Mechanical Data TS461-TS462-TS464

3.4 TSSOP8 package

TSSOP8 MECHANICAL DATA

DIM.

MIN. TYP MAX. MIN. TYP. MAX.

A 1.2 0.047

A1 0.05 0.15 0.002 0.006

A2 0.80 1.00 1.05 0.03 1 0.039 0.041

b 0.19 0.30 0.007 0.012

c 0.09 0.20 0.004 0.008

D 2.90 3.00 3.10 0.114 0.118 0.122

E 6.20 6.40 6.60 0.244 0.252 0.260

E1 4.30 4.40 4.50 0.16 9 0.173 0.177

e 0.65 0.0256

K0˚ 8˚0˚ 8˚

L 0.45 0.60 0.75 0.018 0.024 0.030

L1 1 0.039

mm. inch

0079397/D

7/12

TS461-TS462-TS464 Package Mechanical Data

3.5 DIP8 package

Plastic DIP-8 MECHANICAL DATA

DIM.

A 3.3 0.130

a1 0.7 0.028

B 1.39 1.65 0.055 0.065

B1 0.91 1.04 0.036 0.041

b 0.5 0.020

b1 0.38 0.5 0.015 0.020

D 9.8 0.386

E 8.8 0.346

e 2.54 0.100

e3 7.62 0.300

e4 7.62 0.300

F 7.1 0.280

I 4.8 0.189

L 3.3 0.130

Z 0.44 1.6 0.017 0.063

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

8/12

P001F

Package Mechanical Data TS461-TS462-TS464

3.6 TSSOP14 package

TSSOP14 MECHANICAL DATA

DIM.

A 1.2 0.047

A1 0.05 0.15 0.002 0.004 0.006

A2 0.8 1 1.05 0.031 0.039 0.041

b 0.19 0.30 0.007 0.012

c 0.09 0.20 0.004 0.0089

D 4.9 5 5.1 0.193 0.197 0.201

E 6.2 6. 4 6.6 0.244 0.252 0.260

E1 4.3 4.4 4.48 0.169 0.173 0. 176

e 0.65 BSC 0.0256 BSC

K0˚ 8˚0˚ 8˚

L 0.45 0.60 0.75 0.018 0.024 0.030

A

MIN. TYP MAX. MIN. TYP. MAX.

A2

b

A1

mm. inch

e

D

c

K

L

E

PIN 1 IDENTIFICATION

E1

1

0080337D

9/12

TS461-TS462-TS464 Package Mechanical Data

3.7 DIP14 package

Plastic DIP-14 MECHANICAL DATA

DIM.

a1 0.51 0.020

B 1.39 1.65 0.055 0.065

b 0.5 0.020

b1 0.25 0.010

D 20 0.787

E 8.5 0.335

e 2.54 0.100

e3 15.24 0.600

F 7.1 0.280

I 5.1 0.201

L 3.3 0.130

Z 1.27 2.54 0.050 0.100

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

10/12

P001A

Package Mechanical Data TS461-TS462-TS464

3.8 SO-14 package

SO-14 MECHANICAL DATA

DIM.

A 1.75 0.068

a1 0.1 0.2 0.003 0.007

a2 1.65 0.064

b 0.35 0.46 0.013 0.018

b1 0.19 0. 25 0.007 0.010

C 0.5 0.019

c1 45˚ (typ.)

D 8.55 8.75 0.336 0.344

E 5.8 6.2 0.228 0.244

e 1.27 0.050

e3 7.62 0.300

F 3.8 4.0 0.149 0.157

G 4.6 5.3 0.181 0.208

L 0.5 1.27 0.019 0.050

M 0.68 0.026

S˚ (max.)

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

8

PO13G

11/12

TS461-TS462-TS464 Revision History

4 Revision History

Date Revision Description of Changes

January 2002 1 First Release

March 2005 2 Modifications on AMR Table 1 on page 2 (explanation of Vid and Vi limits)

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