REV. 0

AD9848/AD9849

–7–

ORDERING GUIDE

Temperature

Package

Package

Model

Range

Description

Option

AD9848KST

–20

°C to +85°C

Thin Plastic Quad Flatpack (LQFP)

ST-48

AD9849KST

–20

°C to +85°C

Thin Plastic Quad Flatpack (LQFP)

ST-48

ABSOLUTE MAXIMUM RATINGS

With

Respect

Parameter

To

Min

Max

Unit

AVDD1, 2, 3

AVSS

–0.3

+3.9

V

DVDD1, DVDD2 (AD9848)

DVSS

–0.3

+3.9

V

DVDD1, DVDD2 (AD9849)

DVSS

–0.3

+5.5

V

DVDD3, 4

DVSS

–0.3

+3.9

V

Digital Outputs

DVSS3

–0.3

DVDD3 + 0.3

V

CLPOB, CLPDM, BLK

DVSS4

–0.3

DVDD4 + 0.3

V

CLI

AVSS

–0.3

AVDD + 0.3

V

SCK, SL, SDATA

DVSS4

–0.3

DVDD4 + 0.3

V

VRT, VRB

AVSS

–0.3

AVDD + 0.3

V

BYP1 – 3, CCDIN

AVSS

–0.3

AVDD + 0.3

V

Junction Temperature

150

°C

Lead Temperature (10 sec)

300

°C

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 AD9848/AD9849 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

THERMAL CHARACTERISTICS

Thermal Resistance

48-Lead LQFP Package

°C