LTC2207 LINER [Linear Technology], LTC2207 Datasheet - Page 15

• Manufacturer Part Number: LTC2207
• Description: 16-Bit, 105Msps/80Msps ADCs
• Manufacturer: LINER [Linear Technology]

BLOCK DIAGRAM
SENSE
A
A
V
IN
IN
CM
+
–
GENERATOR
INPUT
S/H
DITHER
SIGNAL
BUFFER
REFERENCE
VOLTAGE
SELECT
RANGE
FIRST PIPELINED
ADC STAGE
PGA
ADC
REFERENCE
SECOND PIPELINED
Figure 1. Functional Block Diagram
ADC STAGE
DIFFERENTIAL
ADC CLOCKS
LOW JITTER
ENC
DRIVER
CLOCK
INPUT
+
ENC
–
THIRD PIPELINED
ADC STAGE
SHDN
PGA RAND
CONTROL
LOGIC
MODE
FOURTH PIPELINED
ADC STAGE
DITH
LTC2207/LTC2206
OE
CORRECTION LOGIC
FIFTH PIPELINED
SHIFT REGISTER
ADC STAGE
DRIVERS
OUTPUT
AND
OGND
22076 F01
•
•
•
15
CLKOUT+
CLKOUT–
OF
D15
D14
D1
D0
GND
OV
V
22076fa
DD
DD