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STLC60133

OPERATING RANGE

Notes

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

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

3) Specification is for device on a 4 layer board within 10 square inches of oz. copper at +85°C and 200m/s air velocity. With 0m/s air velocity

the parameter increases up to 33°C/W

.

PIN DESCRIPTION

Power Down Management

The STLC60133 provides several quiescent bias levels from full performance, to reduced bias (in three steps

through PWDN0/1 pins) or to full OFF operation (through BIAS pin). According to the different XDSL application

(both site CO and CPE), different bias levels can be chosen maintaining good MTPR performances. In the fol-

lowing table are shown the bias levels versus the PWDN values.

Symbol

Parameter

Value

Unit

Operating Temperature Range

-40 to 85

°C

Positive Supply voltage (note1)

+5 to +15

V

Negative Supply voltage (note1)

-5 to -15

V

Digital Ground level

V

Common Mode Input Voltage Range

±1

V

N°

Pin

Description

2, 3, 12, 13, 14,

15, 16, 17, 19,

25, 26, 27

NC

Not Connected

4

IN2P

Non Inverting Input of Op. Amplifier 2

5

IN2N

Inverting Input of Op. Amplifier 2

6

OUT2

Ouput of Op. Amplifier 2

7, 8

+Vs

Positive Supply Voltage

9

OUT1

Ouput of Op. Amplifier 1

10

IN1N

Inverting Input of Op. Amplifier 1

11

IN1P

Non Inverting Input of Op. Amplifier 1

14

PWDN1

Power Down 1 logic input

18

PWDN0

Power Down 0 logic input

21, 22

-Vs

Negative Supply Voltage

23

BIAS

Bias Control pin

1, 28

RES

To be left not connected

PWDN1

PWDN0

Bias Level

1

1

100%

1

0

60%

0

1

40%

0

0

25% (low Zout but not OFF)

X

X

Full OFF (High Zout via 250uA pulled out of BIAS pin)