UPC3206GR datasheet(3/32 Pages) NEC

3 / 32 page

Data Sheet P13710EJ3V0DS00

µµµµPC3206GR

PIN FUNCTIONS

No.

Pin Name

Voltage

TYP.(V)

Function and Explanation

Equivalent Circuit

1AGC

GND1

Ground pin of AGC amplifier1.

Form a ground pattern as wide as possible to

maintain the minimum impedance.

1.02

AGC IN 1

Note 1

1.02

Signal input pin to AGC amplifier.

AGC

Control

VAGC

0 to 5

Gain control pin.

This pin’s bias govern the AGC output level.

Minimum gain at VAGC = 0 V

Maximum gain at VAGC = 5 V

Recommended to use by dividing AGC voltage

with externally resistor (ex.100 k

Ω).

4AGC VCC1

Power supply pin of AGC amplifier1.

Must be connected bypass capacitor to

minimize ground impedance.

AGC

Control

2.61

BPCAP4

Note 1

2.61

2.84

BPCAP2

Note 1

2.49

Bypass pin of AGC amplifier1 and 2.

Refer to Equivalent circuit of pin1 and

pin2.

1.72

G1A

Note 2

3.34

1.72

G1B

Note 2

3.34

Gain control pin of video amplifier.

Maximum gain at G1A – G1B = short.

Minimum gain at G1A – G1B = open.

Gain is able to adjust by inserting arbitrary

resistor between 7pin and 8pin.

Refer to Equivalent circuit of pin14

and pin15.

VAMP

GND1

VAMP

GND2

Ground pin of video amplifier.

Form a ground pattern as wide as possible to

maintain the minimum impedance.

2.52

VAMP

OUT2

Note 2

4.92

2.52

VAMP

OUT1

Note 2

4.92

Signal output pin of video amplifier.

In case of RL = 1 k

Ω, single-end output voltage

equal 2VP-P.

REG

Notes 1. above : VAGC = VCC1

below : VAGC = 0 V

2. above : VCC2 = 5 V

below : VCC2 = 9 V

UPC3206GR Datasheet(PDF) 3 Page - NEC

UPC3206GR Datasheet(HTML) 3 Page - NEC

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

Datasheet Download

Link URL