August 2007

Rev 3

1/13

13

TSH120

2.2V to 5V video buffer with SAG correction

Features

– Differential gain 0.5%

– Differential phase 0.5°

– Group delay=10ns

Ω load

production

Applications

Description

The TSH120 is a video buffer that includes a

voltage feedback amplifier with an internal gain of

6dB, rail-to-rail output, internal input biasing and

SAG correction. A power down function offers a

sleep mode with ultra low consumption.

The TSH120 also features an internal

reconstruction filter in order to attenuate the

parasitic 27MHz frequency from the clock of the

video DAC.

The TSH120 is a single operator available in a

tiny SC70 plastic package for space saving.

Pin connections

(top view)

TS

H1

20

TS

H1

20

1

2

4

3

6

5

OUT

SAG

IN

GND

V

CC

EN

(Enable)

1

2

4

3

6

5

OUT

SAG

IN

GND

V

CC

EN

(Enable)

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