AD8148ACPZ-R7(Rev0) 查看數據表（PDF） - Analog Devices

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AD8148ACPZ-R7
(Rev.:Rev0)

Triple Differential Driver for Wideband Video

Analog Devices 

AD8146/AD8147/AD8148

OPD 1

VS– 2

–IN R 3

+IN R 4

VS– 5

–OUT R 6

PIN 1

INDICATOR

AD8147/

AD8148

TOP VIEW

(Not to Scale)

18 SYNC LEVEL

17 VS+ (SYNC)

16 –IN B

15 +IN B

14 VS–

13 –OUT B

Figure 5. AD8147/AD8148 Pin Configuration

Table 6. AD8147/AD8148 Pin Function Descriptions

Pin No.

Mnemonic

Description

1

OPD

Output Pull-Down.

2, 5, 14

VS−

Negative Power Supply Voltage.

3

−IN R

Inverting Input, Red Amplifier.

4

+IN R

Noninverting Input, Red Amplifier.

6

−OUT R

Negative Output, Red Amplifier.

7

+OUT R

Positive Output, Red Amplifier.

8, 11, 24

VS+

Positive Power Supply Voltage.

9

+OUT G

Positive Output, Green Amplifier.

10

−OUT G

Negative Output, Green Amplifier.

12

+OUT B

Positive Output, Blue Amplifier.

13

−OUT B

Negative Output, Blue Amplifier.

15

+IN B

Noninverting Input, Blue Amplifier.

16

−IN B

Inverting Input, Blue Amplifier.

17

VS+ (SYNC)

Positive Power Supply Voltage for Sync.

18

SYNC LEVEL

The voltage applied to this pin controls the amplitude of the sync pulses that are applied to

the common-mode voltages.

19

HSYNC

Horizontal Sync Pulse Input.

20

VSYNC

Vertical Sync Pulse Input.

21

VS− (SYNC)

Negative Power Supply Voltage for Sync.

22

+IN G

Noninverting Input, Green Amplifier.

23

−IN G

Inverting Input, Green Amplifier.

Exposed Paddle GND

Signal Ground Reference.

Rev. 0 | Page 9 of 24

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