LTC2234 Linear Technology, LTC2234 Datasheet - Page 10
LTC2234
Manufacturer Part Number
LTC2234
Description
10-Bit 135Msps ADC
Manufacturer
Linear Technology
Datasheet
1.LTC2234.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTC2234IUK#PBF
Manufacturer:
Linear Technology
Quantity:
135
FUNCTIONAL BLOCK DIAGRA
LTC2234
10
SENSE
2.2µF
U
A
A
V
IN
IN
CM
+
–
INPUT
REFERENCE
S/H
SELECT
RANGE
1.6V
U
REF
BUF
FIRST PIPELINED
ADC STAGE
AMP
DIFF
REF
0.1µF
1µF
REFLB
SECOND PIPELINED
Figure 1. Functional Block Diagram
REFH
ADC STAGE
REFHA
2.2µF
W
REFL
REFLA REFHB
1µF
0.1µF
INTERNAL CLOCK SIGNALS
THIRD PIPELINED
DIFFERENTIAL
ENC
LOW JITTER
ADC STAGE
DRIVER
CLOCK
INPUT
+
ENC
–
M0DE
FOURTH PIPELINED
CONTROL
LOGIC
SHDN
ADC STAGE
OE
AND CORRECTION
FIFTH PIPELINED
SHIFT REGISTER
www.DataSheet4U.com
ADC STAGE
DRIVERS
OUTPUT
OGND
2234 F01
•
•
•
OF
D9
D0
CL0CKOUT
OV
2234fa
DD