THS4130, THS4131

HIGHSPEED, LOW NOISE, FULLY DIFFERENTIAL I/O AMPLIFIERS

SLOS318E − MAY 2000 − REVISED JANUARY 2004

5

POST OFFICE BOX 655303

power supply

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VCC

Supply voltage range

Single supply

4

33

V

VCC

Supply voltage range

Split supply

±2

±16.5

V

VCC = ± 5 V

TA = 25°C

12.3

15

ICC

Quiescent current

VCC = ± 5 V

TA = full range

16

mA

ICC

Quiescent current

VCC = ± 15 V

TA = 25°C

14

mA

ICC(SD)

Quiescent current (shutdown) (THS4130 only)

VPD = −5 V

TA = 25°C

0.86

1.4

mA

ICC(SD)

Quiescent current (shutdown) (THS4130 only)

VPD = −5 V

TA = full range

1.5

mA

PSRR

Power supply rejection ratio (dc)

TA = 25°C

73

98

dB

PSRR

Power supply rejection ratio (dc)

TA = full range

70

dB

† The full range temperature is 0°C to 70°C for the C suffix, and −40°C to 85°C for the I suffix.

TYPICAL CHARACTERISTICS

Table of Graphs

FIGURE

Small signal frequency response

1, 2

Small signal frequency response (various supplies)

3

Small signal frequency response (various CF)

4

Small signal frequency response (various CL)

5

Large signal transient response (differential in/single out)

6

Large signal frequency response

7

CMMR

Common mode rejection ratio

vs Frequency

8

ICC

Supply current

vs Free-air temperature

9

ICC

Supply current

vs Free-air temperature (shutdown state)

10

IIB

Input bias current

vs Free-air temperature

11

Settling time

12

PSRR

Power supply rejection ratio

vs Frequency (differential out)

13

Large signal transient response

14

THD

Total harmonic distortion

vs Frequency

15

Second harmonic distortion

vs Frequency

16, 17

Second harmonic distortion

vs Output voltage

18, 19

Third harmonic distortion

vs Frequency

20, 21

Third harmonic distortion

vs Output voltage

22, 23

Vn

Voltage noise

vs Frequency

24

In

Current noise

vs Frequency

25

V(OS)

Input offset voltage

vs Common-mode output voltage

26

VO

Output voltage

vs Differential load resistance

27

zo

Output impedance

vs Frequency

28