Clock and Data Recovery
Clock and Data Recovery Products TRU-600
Description:
The TRU-600 is a high frequency, SAW based Clock and Data Recovery...
Description
Clock and Data Recovery Products TRU-600
Description:
The TRU-600 is a high frequency, SAW based Clock and Data Recovery Module. It offers very low jitter outputs, excellent stability and fast acquisition time.
Features:
Output jitter typical 10 ps rms Low-cost modular solution Choice of data rates form 124.416 Mb/s to 622.08 Mb/s SONET/SDH compatible 100K ECL/PECL compatible inputs and outputs Low power consumption Quartz SAW filter technology External Clock Enable for LOS
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Performance Characteristics Parameter
Normal Clock Frequency1 Supply Current Supply Voltage Data Input Voltage Low Data Input Voltage High Data/Clock Output Voltage Low2 Input Clock/Frequency Deviation
3 4
Symbol
fo IEE VCC VIL VIH VOL DC TCDA TTLH TTHS TA JC Pd Tstg TLS VCC-VEE
Min.
124.416 50 4.5 -1.81 -1.17 -1.95 -200 -100 275 275 45 -55 0
Typical
65 5 375 375 10 325
Max
622.08 75 5.5 -1.48 -0.88 -1.63 200 100 575 575 55 2 125 240/10 8.0
Unit
MHz mA V V V V ppm ps ps ps %
Clock/Data Alignment
Data/Clock Output Rise Time5 Data/Clock Output Fall Time5 Output Clock Duty Cycle Acquisition Time
6
µs
ps rms mW °C °C/s V
CDR
Output Clock Random Jitter7 Power Consumption Storage Temperature Soldering Temperature/Duration Supply Voltage
1. The TRU-600 meets all SONET.SDH requirements for jitter transfer and jitter tolerance mask characteristics at the standard SONET transmission rates. 2. Measured with respect to Vcc with load RL of 50 ohms to Vcc-2v. ECL voltage...
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