THS6032

LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER

SLOS233C – APRIL1999 – REVISED MARCH 2000

6

POST OFFICE BOX 655303

(continued)

dc performance

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Z(t)

Open loop transimpedance

RL = 1 kΩ

2

M

Ω

V

Input offset voltage

TA = 25°C

1.5

5

mV

VIO

Input offset voltage

TA = full range

7

mV

Offset voltage drift

10

µV/°C

Differential offset voltage

TA = 25°C

0.5

3

mV

Differential offset voltage

TA = full range

6

mV

Negative input bias current

TA = 25°C

1.5

9

I

Negative input bias current

TA = full range

12

A

IIB

Positive input bias current

TA = 25°C

1.5

9

µA

Positive input bias current

TA = full range

12

input characteristics

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

VICR

Input common-mode voltage range

±13.2 ±13.4

V

CMRR

Common-mode rejection ratio

TA = full range

64

72

dB

r

Input resistance

Inverting terminal

15

Ω

ri

Input resistance

Non inverting terminal

400

k

Ω

Differential input capacitance

1.4

pF

output characteristics

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

V

Output voltage

Single-ended

RL = 25 Ω

±10.5

±11

V

VO

Output voltage

Differential

RL = 50 Ω

±21

±22

V

IO

Output current†

RL = 25 Ω

400

440

mA

ISC

Short-circuit current†

800

mA

† A heat sink is required to keep junction temperature below absolute maximum when an output is heavily loaded or shorted. See “absolute

maximum ratings.”

power supply

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

V

Operating range

VCCL

0

±5 ±VCCH

V

VCC

Operating range

VCCH

±5

±15

±16.5

V

V

TA = 25°C

4.3

5.8

mA

I

Quiescent current (per amplifier)

VCCL

TA = full range

6.2

mA

ICC

Quiescent current (per amplifier)

V

TA = 25

°C

4

5

mA

VCCH

TA = full range

5.5

mA

V

TA = 25

°C

90

100

dB

PSRR

Power supply rejection ratio

VCCL

TA = full range

80

dB

PSRR

Power supply rejection ratio

V

TA = 25

°C

69

80

dB

VCCH

TA = full range

66

dB