BELLING BL3102 Coms clock generator/driver for low voltage operation bbd Datasheet

L3102
COMS
Clock Generator/Driver For Low Voltage Operation BBD
Description
The BL3102 is a low output impedance , CMOS
2-phase clock generator/driver circuit for low voltage
operaton BBD. It also includes a VGG Voltage generator.
This device can provide can provide acquired clock
by self-oscillating an external clock source.The output
clock pulse frequency is half of the oscillating (or
external)pulse frequency.
Features
● It can drive 4096-stage like low voltage operation
BBD.directly.
● 2-phase clock output
● Build-in VGG generator for low voltage operation
BBD.
● Single power supply(4V-10V)
● 8-pin plastic DIP
Application Circuit
Vdd
Input Bias
Circuit
Rs
5.6K
3.3µ
Low Pass Filter
f1<foff<fcp
Attn>40dB/oct
Out
100K
BL3207
47µ
CP1VGG
100K
in
100K
Low Pass Filter
f1<foff<fcp
Attn>40dB/oct
10K
IN
3.3µ
out1
out2
Clock
Component
Cancellation
Circuit
CP2
BL3102
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