26dB

OUTB+

OUTB-

+5V

INB+

INB-

26dB

INC+

INC-

OUTC+

OUTC-

Attenuator

0dB to 31dB

Attenuator

0dB to 31dB

ATTEN_A

EN_A

SPI

ATTEN_D

EN_D

5

Digital

Control,

(Serial

or

Parallel)

4

5

GND

26dB

OUTA+

OUTA-

INA+

INA-

Attenuator

0dB to 31dB

26dB

OUTD+

OUTD-

IND+

IND-

Attenuator

0dB to 31dB

ATTEN_B

EN_B

ATTEN_C

EN_C

5

5

MODE

SVA-30206532

LMH6523

SNOSC88 – DECEMBER 2012

www.ti.com

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

BLOCK DIAGRAM

2

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