OBSOLETE

–3–

REV. C

AD9853

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 AD9853 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.

Parameter

Temp

Test Level

Min

Typ

Max

Units

TIMING CHARACTERISTICS (Continued)

Wake-Up Time–PLL Power-Down

+25

°CIV

1

ms

Wake-Up Time–DAC Power-Down

+25

°C

IV

200

µs

Wake-Up Time–Digital Power-Down

+25

°CIV

5

µs

+25

°C

IV

6

Symbols

+25

°CIV

10

ns

CMOS LOGIC INPUTS

Logic “1” Voltage, +5 V Supply

+25

°C

I

+3.5

V

Logic “1” Voltage, +3.3 V Supply

+25

°C

I

+3.0

V

Logic “0” Voltage

+25

°C

I

+0.4

V

Logic “1” Current

+25

°CI

12

µA

Logic “0” Current

+25

°CI

12

µA

Input Capacitance

+25

°CV

3

pF

POWER SUPPLY

2

Full Operating Conditions

+25

°C

I

184

230

mA

With PLL Power-Down Enabled

+25

°C

I

178

224

mA

With DAC Power-Down Enabled

+25

°C

I

170

216

mA

With Digital Power-Down Enabled

+25

°C

I

36

54

mA

With All Power-Down Enabled

+25

°C

I

16

20

mA

+25

°C

I

400

595

mA

NOTES

Specifications subject to change without notice.

EXPLANATION OF TEST LEVELS

Test Level

I

– 100% Production Tested.

III – Sample Tested Only.

IV – Parameter is guaranteed by design and characterization

testing.

V

– Parameter is a typical value only.

VI – Devices are 100% production tested at +25

°C and

guaranteed by design and characterization testing for

industrial operating temperature range.

ABSOLUTE MAXIMUM RATINGS*

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

°C

Digital Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 5 mA

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

°C to +150°C

Operating Temperature . . . . . . . . . . . . . . . . . –40

°C to +85°C

Lead Temperature (10 sec Soldering) . . . . . . . . . . . . +300

°C

MQFP

θ

°C/W

*Absolute maximum ratings are limiting values, to be applied individually, and

beyond which the serviceability of the circuit may be impaired. Functional

operability under any of these conditions is not necessarily implied. Exposure of

absolute maximum rating conditions for extended periods of time may affect device

reliability.

WARNING!

ESD SENSITIVE DEVICE

ORDERING GUIDE

Temperature

Package

Package

Model

Range

Description

Option

AD9853AS –40

°C to +85°C Metric Quad Flatpack S-44A

(MQFP)