Description

Features
8-bit resolution
*I12 LSB differential non-linearity max.
k0.7 LSB integral non-linearity max.
500 MHz conversion rate min.
Low power consumption (2.8 W)
Analog input bandwidth of 300 MHz
Low input capacity 20 pF type.
Capable of driving 50 Q loads
Single -5.2 V power supply

General Description
The ADC-309 is a monolithic 8-bit ultrahigh-speed bipolar silicon flash A/D converter IC
capable of digitizing analog signals from -2 V to
0 Vat a maximum rate of 500 MSPS. The digital
I10 levels of this A/D converter are compatible
with the ECL 100 k110 kH110 k.
It features a built-in integral linearity compensation
circuit, a low error rate, and excellent temperature
characteristics.