CDCE925PWG4

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> Clock Synthesizers & Generators

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Series Information for CDCE925PWG4 - Texas Instruments

Description

CLOCK SYNTH 2-PLL VCXO PROG 925
The CDCE925 and CDCEL925 are modular PLLbased low-cost, high-performance, programmable clock synthesizers, multipliers, and dividers. They generate up to five output clocks from a single input frequency. Each output can be programmed insystem for any clock frequency up to 230 MHz, using up to two independent configurable PLLs. The CDCEx925 has a separate output supply pin, VDDOUT, which is 1.8 V for CDCEL925 and 2.5 V to 3.3 V for CDCE925. The input accepts an external crystal or LVCMOS clock signal. In case of a crystal input, an on-chip load capacitor is adequate for most applications. The value of the load capacitor is programmable from 0 to 20 pF. Additionally, an on-chip VCXO is selectable which allows synchronization of the output frequency to an external control signal, that is, PWM signal.

Specifications

Clock IC Type:
Clock Synthesiser
Frequency:
230MHz
No. of Outputs:
5Outputs
Supply Voltage Min:
1.7V
Supply Voltage Max:
1.9V
Clock IC Case Style:
TSSOP
No. of Pins:
16Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Base Number:
925
IC Interface Type:
I2C
Input Current:
5µA
Input Type:
LVCMOS
Operating Temperature Range:
-40°C to +85°C
Output Type:
LVCMOS
Supply Current:
20mA
Supply Voltage Range:
1.7V to 1.9V
Termination Type:
Surface Mount Device
Type:
PLL Clock Synthesizer

Alternate Descriptions

Avnet America

Programmable PLL Clock Synthesizer Dual 16-Pin TSSOP Tube