AD809 datasheet(2/8 Pages) AD

2 / 8 page

AD809–SPECIFICATIONS

Parameter

Condition

Min

Typ

Max

Units

TRACKING AND CAPTURE RANGE

×8 Synthesis

19.42

19.46

MHz

×16 Synthesis

9.71

9.73

MHz

OUTPUT JITTER

×8 Synthesis

1.6

2.9

Degrees RMS

×16 Synthesis

1.6

2.9

Degrees RMS

JITTER TRANSFER

Bandwidth

200

kHz

Peaking

CD = 5.6 nF (

ζ = 5)

0.08

CD = 22 nF (

ζ = 10)

0.02

DUTY CYCLE TOLERANCE

×8 or ×16 Synthesis

Output Jitter

≤ 2.9 Degrees RMS

INPUT VOLTAGE LEVELS

PECL

Input Logic High, VIH

@ CLKIN/N and

3.8

VCC

Volts

Input Logic Low, VIL

PECLIN/N Inputs

3.1

3.6

Volts

TTL

Input Logic High, VIH

@ TTL/CMOSIN

2.0

Volts

Input Logic Low, VIL

and MUX Inputs

0.8

Volts

OUTPUT VOLTAGE LEVELS

Referenced to VCC

PECL

Output Logic High, VOH

–1.2

–1.0

–0.7

Volts

Output Logic Low, VOL

–2.0

–1.8

–1.7

Volts

SYMMETRY (Duty Cycle)

×8 Synthesis or

×16 Synthesis

OUTPUT RISE/FALL TIMES 1.5

Rise Time (tR)

20%–80%

1.1

1.5

Fall Time (tF)

80%–20%

1.1

1.5

POWER SUPPLY VOLTAGE

VMIN to VMAX

4.5

5.5

Volts

POWER SUPPLY CURRENT

OPERATING TEMPERATURE RANGE

TMIN to TMAX

–40

+85

°C

NOTES

1Device design is guaranteed for operation over Capture Ranges and Tracking Ranges, however the device has wider capture and tracking ranges

(for both

×8 and ×16 synthesis).

Specifications subject to change without notice.

REV. A

–2–

(TA = TMIN to TMAX, VS = VMIN to VMAX, CD = 22 nF, unless otherwise noted)

ABSOLUTE MAXIMUM RATINGS*

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +12 V

Input Voltage (Pin 12 or Pin 13) . . . . . . . . . . . . . . VCC + 0.6 V

Maximum Junction Temperature. . . . . . . . . . . . . . . . . +165

°C

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

°C to +150°C

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

°C

ESD Rating (Human Body Model) . . . . . . . . . . . . . . . . 1500 V

*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 any other conditions above those indicated in the

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

maximum rating conditions for extended periods may affect device reliability.

Thermal Characteristics:

16-Pin Narrow Body SOIC Package:

JA = 110

°C/W.

ORDERING GUIDE

Model

Temperature Range

Package Description

Package Option

AD809BR

–40

°C to +85°C

16-Pin Narrow Body SOIC

R-16A

AD809BR-REEL7

–40

°C to +85°C

750 Pieces, 7" Reel

R-16A

“ON” TIME

tON

OUTPUT 50%

(PINS 4 & 5)

PERIOD

SYMMETRY = (100

× t

ON/τ)

Figure 1. Symmetry

AD809 Datasheet(PDF) 2 Page - Analog Devices

AD809 Datasheet(HTML) 2 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8

Datasheet Download

Link URL