 English |
|
|
|
|
|
|
|
| CDC421A100 Datasheet, PDF (2/15 Pages) Texas Instruments – Fully-Integrated, Fixed-Frequency, Low-Jitter Crystal Oscillator Clock Generator | |||
| |||
| ◁ |
CDC421AXXX
SCAS875 â MAY 2009 ....................................................................................................................................................................................................... www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
AVAILABLE OPTIONS(1)
PRODUCT
INPUT
FREQUENCY OR
CRYSTAL
VALUE (MHz)
OUTPUT
FREQUENCY FOR
SPECIFIED INPUT
FREQUENCY (MHz)
PACKAGE-
LEAD
CDC421A100
33.3333
100.00
QFN-24
CDC421A106
35.4167
106.25
QFN-24
CDC421A125
31.2500
125.00
QFN-24
CDC421A156
31.2500
156.25
QFN-24
CDC421A212
35.4167
212.50
QFN-24
CDC421A250
31.2500
250.00
QFN-24
CDC421A312
31.2500
312.50
QFN-24
PACKAGE
MARKING
421A100
421A106
421A125
421A156
421A212
421A250
421A312
ORDERING
INFORMATION
CDC421A100RGET
CDC421A100RGER
CDC421A106RGET
CDC421A106RGER
CDC421A125RGET
CDC421A125RGER
CDC421A156RGET
CDC421A156RGER
CDC421A212RGET
CDC421A212RGER
CDC421A250RGET
CDC421A250RGER
CDC421A312RGET
CDC421A312RGER
TRANSPORT MEDIA,
QUANTITY
Tape and reel, 250
Tape and reel, 2500
Tape and reel, 250
Tape and reel, 2500
Tape and reel, 250
Tape and reel, 2500
Tape and reel, 250
Tape and reel, 2500
Tape and reel, 250
Tape and reel, 2500
Tape and reel, 250
Tape and reel, 2500
Tape and reel, 250
Tape and reel, 2500
(1) For the most current specifications and package information, see the Package Option Addendum located at the end of this data sheet or
refer to our web site at www.ti.com.
ABSOLUTE MAXIMUM RATINGS(1)
Over operating free-air temperature range (unless otherwise noted).
VCC
VI
IO
ESD
TA
TJ
TSTG
PARAMETER
Supply voltage(2)
Voltage range for all other input pins(2)
Output current for LVPECL
Electrostatic discharge (HBM)
Specified free-air temperature range (no airflow)
Maximum junction temperature
Storage temperature range
CDC421Axxx
â0.5 to 4.6
â0.5 to VCC to +0.5
â50
2
â40 to +85
+125
â65 to +150
UNIT
V
V
mA
kV
°C
°C
°C
(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
condition is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values are with respect to network ground terminal.
RECOMMENDED OPERATING CONDITIONS
Over operating free-air temperature range (unless otherwise noted).
VCC Supply voltage
TA
Ambient temperature (no airflow, no heatsink)
MIN
NOM MAX UNIT
3.0
3.30 3.60 V
â40
+85 °C
2
Submit Documentation Feedback
Copyright © 2009, Texas Instruments Incorporated
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese