SPT7912SCJ 데이터 시트보기 (PDF) - Signal Processing Technologies

부품명

상세내역

제조사

SPT7912SCJ

12-BIT, 30 MSPS, ECL, A/D CONVERTER

Signal Processing Technologies 

Figure 3 - Output Circuit

AGND

DGND

Data Out

EVALUATION BOARD

The EB7912 Evaluation Board is available to aid designers in

demonstrating the full performance of the SPT7912. This

board includes a reference circuit, clock driver circuit, output

data latches and an on-board reconstruction of the digital

data. An application note (AN7912) describing the operation

of this board as well as information on the testing of the

SPT7912 is also available. Contact the factory for price and

availability.

OVERRANGE OUTPUT

The OVERRANGE OUTPUT (D12) is an indication that the

analog input signal has exceeded the full scale input voltage

by 1 LSB. When this condition occurs, the output will switch

to logic 1. All other data outputs are unaffected by this

operation. This feature makes it possible to include the

SPT7912 into higher resolution systems.

SPT

9

SPT7912

3/10/97

Share Link: