Datasheet Texas Instruments ADC08351 — 数据表

ADC08351
www.ti.com SNAS026E – JUNE 2000 – REVISED MARCH 2013 ADC08351 8-Bit, 42 MSPS, 40 mW A/D Converter
Check for Samples: ADC08351 FEATURES DESCRIPTION The ADC08351 is an easy to use low power, low
cost, small size, 42 MSPS analog-to-digital converter
that digitizes signals to 8 bits. The ADC08351 uses
an unique architecture that achieves 7.2 Effective Bits
with a 4.4 MHz input and 42 MHz clock frequency
and 6.8 Effective Bits with a 21 MHz input and 42
MHz clock frequency. Output formatting is straight
binary coding. 1 2 Low Input Capacitance
Internal Sample-and-Hold Function
Single +3V Operation
Power Down Feature
TRI-STATE Outputs KEY SPECIFICATIONS Resolution: 8 Bits
Maximum Sampling Frequency: 42MSPS (min)
ENOB @ fCLK = 42 MHz,
fIN = 4.4 MHz: 7.2 Bits (typ)
Ensured No Missing Codes
Power Consumption: 40 mW (typ); 48 mW
(max) (Excluding Reference Current) APPLICATIONS Video Digitization
Digital Still Cameras
Set Top Boxes
Digital Camcorders …