U813BS/U813BSE
1.1-GHz Prescaler for PLLs in TV, CATV and SAT TV Tuners
Technology:
Bipolar
Features
D
D
D
D
U813BS ECL output stage
U813BSE emitter-follower output stage
3 scaling factors 64/128/256, programmable at Pin 5
High input sensitivity
D
D
D
D
Low output impedance
Low power consumption
Pin-compatible to the U6xxB-series except Pin 5
Electrostatic protection according to MIL-STD. 883
Case
8-pin dual-inline plastic
8-pin SO plastic
6-pin SIP plastic
(U813BS, U813BSE)
(U813BS-FP, U813BSE-FP)
(U813BS-SP, U813BSE-SP)
Block Diagram
Figure 1. Block diagram
TELEFUNKEN Semiconductors
Rev. A1, 05-Sep-96
1 (7)