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 公 司地 址： 上 海 宜 山 路 810 号 电 话：86-021-64850700 传 真：86-64852222 邮 编:200233 1