CDCS503-Q1 Datasheet, PDF (1/14 Pages) Texas Instruments – Clock Buffer/Clock Multiplier With Optional SSC

CDCS503-Q1
www.ti.com
SCAS924B – MARCH 2012 – REVISED JUNE 2012
Clock Buffer/Clock Multiplier With Optional SSC
Check for Samples: CDCS503-Q1
FEATURES
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• Qualified for Automotive Applications
• AEC-Q100 Test Guidance With the Following
Results:
– Device Temperature Grade 2
– -40°C to 105°C Ambient Operating
Temperature Range
– Device HBM ESD Classification Level H2
– Device CDM ESD Classification Level C3B
• Part of a Family of Easy to Use Clock
Generator Devices With Optional Spread
Spectrum Clocking (SSC)
• Clock Multiplier With Selectable Output
Frequency and Selectable SSC
• SSC Controllable Through Two External Pins
– ±0%, ±0.5%, ±1%, ±2% Center Spread
• Frequency Multiplication Selectable Between
x1 or x4 With One External Control Pin
• Output Disable Through Control Pin
• Single 3.3 V Device Power Supply
• Wide Temperature Range –40°C to 105°C
• Low Space Consumption 8-Pin TSSOP
Package
APPLICATIONS
• Automotive Applications Requiring EMI
Reduction Through SSC and/or Clock
Multiplication
IN ₁
SSC_SEL 0 2
SSC_SEL 1 3
GND ⁴
CDCS503-Q1
8 VDD
7 OE
6 _OUT
5 FS
V_DD
GND
IN
SSC_SEL 0
SSC_SEL 1
FS
OE
LVCMOS
x1 or x4
/ SSC
Control
Logic
LV
CMOS
OUT
Figure 1. BLOCK DIAGRAM
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2012, Texas Instruments Incorporated