cx29600 Mindspeed Technologies, cx29600 Datasheet - Page 202

• Manufacturer Part Number: cx29600
• Description: Optiphytm - M155 Sts-3 Sonet/sdh Multiplexer
• Manufacturer: Mindspeed Technologies

5.0 Electrical and Mechanical Specifications
5.3 DC Characteristics
5.3.5 PECL to LVPECL Interface Example
Figure 5-17. PECL to Low Voltage PECL (LVPECL) Interface
5-26
Note:
1. The 100 ohm resistor is built in the CX29600 for the LRxData+ and LRxData- termination.
2. The LTxData+ and LTxData- outputs are internally biased and therefore do not require external bias resistors.
3. The termination resistors on the LSigDet input are necessary only for transceivers with a PECL level
signal detect (SD) output. The resistors should have a tolerance of 1%.
Figure 5-17
CX29600 device.
Mindspeed Technologies
illustrates interfacing a 5.0 V optical transceiver to the 3.3 V
™
CX29600 Data Sheet
29600-DSH-001-B
CX29600
500243_004