ADV7121KP30 Просмотр технического описания (PDF) - Analog Devices

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ADV7121KP30

CMOS 80 MHz, Triple 10-Bit Video DACs

Analog Devices 

ABSOLUTE MAXIMUM RATINGS1

VAA to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7 V

Voltage on Any Digital Pin . . . . . GND –0.5 V to VAA + 0.5 V

Ambient Operating Temperature (TA) . . . . . . . . 0°C to +70°C

Storage Temperature (TS) . . . . . . . . . . . . . . –65°C to +150°C

Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . +150°C

Soldering Temperature (5 secs) . . . . . . . . . . . . . . . . . . . 220°C

Vapor Phase Soldering (1 minute) . . . . . . . . . . . . . . . . . 220°C

IOR, IOB, IOG to GND2 . . . . . . . . . . . . . . . . . . . 0 V to VAA

ADV7121/ADV7122

NOTES

1Stresses above those listed under “Absolute Maximum Ratings” may cause

permanent damage to the device. This is a stress rating only and functional

operation of the device at these or any other conditions above those listed in the

operational sections of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect device reliability.

2Analog output short circuit to any power supply or common can be of an indefinite

duration.

DIP (N-40A) Package

PIN CONFIGURATIONS

PLCC (P-44A) Package

R6 1

R7 2

R8 3

R9 4

G0 5

G1 6

G2 7

G3 8

G4 9

G5 10

G6 11

G7 12

G8 13

G9 14

VAA 15

B0 16

B1 17

B2 18

B3 19

B4 20

ADV7121 DIP

TOP VIEW

(Not to Scale)

40 R5

39 R4

38 R3

37 R2

36 R1

35 R0

34 FS ADJUST

33 VREF

32 COMP

31 IOR

30 IOG

29 VAA

28 IOB

27 GND

26 CLOCK

25 B9

24 B8

23 B7

22 B6

21 B5

6 5 4 3 2 1 44 43 42 41 40

G1 7

G2 8

G3 9

G4 10

G5 11

G6 12

G7 13

G8 14

G9 15

BLANK 16

SYNC 17

ADV7122 PLCC

TOP VIEW

(Not to Scale)

39 FS ADJUST

38 VREF

37 COMP

36 IOR

35 IOG

34 VAA

33 VAA

32 IOB

31 GND

30 GND

29 CLOCK

18 19 20 21 22 23 24 25 26 27 28

ORDERING GUIDE

Model

Speed

Temperature Package

Range*

Description

Package

Option

ADV7121KN80 80 MHz 0°C to +70°C

ADV7121KN50 50 MHz 0°C to +70°C

ADV7121KN30 30 MHz 0°C to +70°C

40-Pin Plastic DIP

40-Pin Plastic DIP

40-Pin Plastic DIP

N-40A

N-40A

N-40A

ADV7122KP80 80 MHz 0°C to +70°C

ADV7122KP50 50 MHz 0°C to +70°C

ADV7122KP30 30 MHz 0°C to +70°C

44-Lead Plastic Leaded Chip Carrier (PLCC) P-44A

44-Lead Plastic Leaded Chip Carrier (PLCC) P-44A

44-Lead Plastic Leaded Chip Carrier (PLCC) P-44A

ADV7122KST50 50 MHz 0°C to +70°C 48-Lead Thin Quad Flatpack (TQFP)

ADV7122KST30 30 MHz 0°C to +70°C 48-Lead Thin Quad Flatpack (TQFP)

ST-48

ST-48

*Industrial Temperature range (–40°C to +85°C) parts are also available to special ranges. Please contact your local Analog Devices

representative.

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection.

Although the ADV7121/ADV7122 feature proprietary ESD protection circuitry, permanent

damage may occur on devices subjected to high energy electrostatic discharges. Therefore, p roper

ESD precautions are recommended to avoid performance degradation or loss of functionality.

WARNING!

ESD SENSITIVE DEVICE

REV. B

–5–

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