Datasheets»National Semiconductor (acquired by TI (Texas Instruments))»ADC0801 Datasheet

ADC0801 Datasheet - Page 12

Download or read online National Semiconductor ADC0801 8-Bit Microprocessor Compatible A/D Converters pdf datasheet.
Also see for ADC0801: Datasheet #2 (41 pages)



Page
12 of 36
prevnext
Typical Applications
(Continued)
Note 1 Oversample whenever possible keep fs
(aliasing) and to allow for the skirt response of the filter
Note 2 Consider the amplitude errors which are introduced within the passband of the filter
Power Savings by A D and V
Use ADC0801 02 03 or 05 for lowest power consumption
Note Logic inputs can be driven to V
Buffer prevents data bus from overdriving output of A D when in shutdown mode

Sampling an AC Input Signal

2f(
60) to eliminate input frequency folding
l
b
70% Power Savings by Clock Gating
(Complete shutdown takes
30 seconds )
Shutdown
REF
with A D supply at zero volts
CC
12
TL H 5671 – 11

Comments to this Datasheet