AD9802 データシートの表示（PDF） - Analog Devices

部品番号

コンポーネント説明

メーカー

AD9802

CCD Signal Processor For Electronic Cameras

Analog Devices 

AD9802

TIMING SPECIFICATIONS (TMIN to TMAX with ACVDD = 3.15 V, ADVDD = 3.15 V, DVDD = 3.15 V, DRVDD = 3.15 V unless otherwise

noted)

Parameter

Min

Typ

Max

Units

ADCCLK Clock Period

55.6

ns

ADCCLK Hi-Level Period

24.8

27.8

ns

ADCCLK Lo-Level Period

24.8

27.8

ns

SHP, SHD Clock Period

55.6

ns

SHP, SHD Minimum Pulse Width

12.5

ns

SHP Rising Edge to SHD Rising Edge

28

ns

Digital Output Delay

20

ns

OBSOLETE PBLK

0

1

1

1

1

Digital Output Data Control

MODE1

0

0

0

1

1

MODE2

0

0

1

0

1

Digital Output Data (D9–D0)

0000000000

Normal Operation

1010101010

0101010101

High Impedance

ABSOLUTE MAXIMUM RATINGS*

Parameter

With Respect To

Min

ADVDD

ACVDD

DVDD

DRVDD

ADVSS, SUBST

–0.3

ACVSS, SUBST

–0.3

DVSS, DSUBT

–0.3

DRVSS, DSUBST

–0.3

Max

6.5

6.5

6.5

6.5

Units

V

V

V

V

SHP, SHD

DSUBST

–0.3

DVDD + 2.0

V

ADCCLK, CLPOB, CLPDM

DSUBST

–0.3

DVDD + 0.3

V

PGACONT1, PGACONT2

SUBST

–0.3

ACVDD + 0.3

V

PIN, DIN

SUBST

–0.3

ACVDD + 0.3

V

DOUT

DSUBST

–0.3

DRVDD + 0.3

V

VRT, VRB

SUBST

–0.3

ADVDD + 0.3

V

CLAMP_BIAS

SUBST

–0.3

ACVDD + 0.3

V

CCDBYP1, CCDBYP2

SUBST

–0.3

ACVDD + 0.3

V

STBY

DSUBST

–0.3

DVDD + 0.3

V

MODE1, MODE2

SUBST

–0.3

ADVDD + 0.3

V

DRVSS, DVSS, ACVSS, ADVSS

SUBST, DSUBST

–0.3

+0.3

V

Junction Temperature

+150

°C

Storage Temperature

–65

+150

°C

Lead Temperature (10 sec)

+300

°C

*Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device

at these or other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum ratings for extended periods

may affect device reliability.

ORDERING GUIDE

Model

AD9802JST

Temperature Range

0°C to +70°C

Package Description

48-Terminal Plastic Thin Quad Flatpack

Package Option

ST-48

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 AD9802 features proprietary ESD protection circuitry, permanent damage may

occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD

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

WARNING!

ESD SENSITIVE DEVICE

REV. 0

–3–

Share Link: