AD9887SLASHPCB datasheet(5/40 Pages) AD

5 / 40 page

REV. 0

–5–

AD9887

Test

AD9887KS

Parameter

Conditions

Level

Min

Typ

Max

Unit

AC SPECIFICATIONS (continued)

High-to-Low Transition Time for DATACK (DHLT)

Output Drive = High; CL =10 pF

1.4

Output Drive = Med; CL = 7 pF

1.7

Output Drive = Low; CL = 5 pF

2.1

Clock to Data Skew, tSKEW

–0.5

+2.0

Duty Cycle, tDCYCLE

% of

Period

High

DATACK Frequency (FCIP) (1 Pixel/Clock)

112

MHz

DATACK Frequency (FCIP) (2 Pixels/Clock)

MHz

NOTES

1The typical pattern contains a gray scale area, Output Drive = High.

2The worst-case pattern contains a black and white checkerboard pattern, Output Drive = High.

3The setup and hold times with respect to the DATACK rising edge are the same as the falling edge.

41 Pixel/clock mode, DATACK and

DATACK Load = 10 pF, Data Load = 5 pF.

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 AD9887 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

ABSOLUTE MAXIMUM RATINGS*

VD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.6 V

VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.6 V

Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . VD to 0.0 V

VREF IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VD to 0.0 V

Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 V to 0.0 V

Digital Output Current . . . . . . . . . . . . . . . . . . . . . . . . 20 mA

Operating Temperature . . . . . . . . . . . . . . . . . –25

°C to +85°C

Storage Temperature . . . . . . . . . . . . . . . . . . –65

°C to +150°C

Maximum Junction Temperature . . . . . . . . . . . . . . . . 150

°C

Maximum Case Temperature . . . . . . . . . . . . . . . . . . . 150

°C

*Stresses above those listed under Absolute Maximum Ratings may cause perma-

nent damage to the device. This is a stress rating only; functional operation of the

device at these or any other conditions outside of those indicated in the operation

sections of this speciﬁcation is not implied. Exposure to absolute maximum ratings

for extended periods may affect device reliability.

EXPLANATION OF TEST LEVELS

Test Level

Explanation

100% production tested.

100% production tested at 25

°C and sample

tested at speciﬁed temperatures.

III

Sample tested only.

Parameter is guaranteed by design and charac-

terization testing.

Parameter is a typical value only.

100% production tested at 25

°C; guaranteed

by design and characterization testing.

ORDERING GUIDE

Temperature

Package

Model

Range

Description

Option

AD9887KS-140

°C to 70°C

Plastic Quad Flatpack

S-160

AD9887KS-100

°C to 70°C

Plastic Quad Flatpack

S-160

AD9887/PCB

°C

Evaluation Board

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