LTC2208IUP-14 Просмотр технического описания (PDF) - Linear Technology

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производитель

LTC2208IUP-14

14-Bit, 130Msps ADC

Linear Technology 

LTC2208-14

BLOCK DIAGRAM

AIN+

INPUT

AIN–

S/H

DITHER

SIGNAL

GENERATOR

VDD

FIRST PIPELINED

ADC STAGE

SECOND PIPELINED

ADC STAGE

THIRD PIPELINED

ADC STAGE

FOURTH PIPELINED

ADC STAGE

FIFTH PIPELINED

ADC STAGE

GND

CORRECTION LOGIC

AND

SHIFT REGISTER

SENSE

VCM

RANGE

SELECT

PGA

BUFFER

VOLTAGE

REFERENCE

ADC CLOCKS

ADC

REFERENCE

DIFFERENTIAL

INPUT

LOW JITTER

CLOCK

DRIVER

CONTROL

LOGIC

ENC+ ENC–

SHDN PGA RAND M0DE LVDS DITH

OUTPUT

DRIVERS

OVDD

CLKOUT+

CLKOUT–

OF+

OF–

D13+

• D13–

•

• D0+

D0–

OGND 220814 F01

Figure 1. Functional Block Diagram

16

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