LTC2217 View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTC2217

16-Bit, 105Msps Low Noise ADC

Linear Technology 

Prev 11 12 13 14 15 16 17 18 19 20 Next

LTC2217

BLOCK DIAGRAM

AIN+

INPUT

AIN–

S/H

DITHER

SIGNAL

GENERATOR

FIRST PIPELINED

ADC STAGE

SENSE

VCM

RANGE

SELECT

PGA

BUFFER

VOLTAGE

REFERENCE

SECOND PIPELINED

ADC STAGE

THIRD PIPELINED

ADC STAGE

FOURTH PIPELINED

ADC STAGE

ADC CLOCKS

ADC

REFERENCE

DIFFERENTIAL

INPUT

LOW JITTER

CLOCK

DRIVER

CONTROL

LOGIC

ENC+ ENC–

SHDN RAND M0DE LVDS DITH

Figure 1. Functional Block Diagram

VDD

FIFTH PIPELINED

ADC STAGE

GND

CORRECTION LOGIC

AND

SHIFT REGISTER

OUTPUT

DRIVERS

OVDD

CLKOUT+

CLKOUT–

OF+

OF–

D15+

• D15–

•

• D0+

D0–

OGND

2217 F01

2217f

16

Share Link: