THS1206IDAR Datasheet, PDF (8/43 Pages) Texas Instruments – 12-BIT, 4 ANALOG INPUT, 6 MSPS, SIMULTANEOUS SAMPLINGANALOG TO-DIGITAL CONVERTERS

THS1206
SLAS217H – MAY 1999 – REVISED JULY 2003#
FUNCTIONAL BLOCK DIAGRAM
REFP
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AVDD
3.5 V
1.5 V
DVDD
1.225 V
REF
2.5 V
REFOUT
REFM
REFIN
AINP
AINM
BINP
BINM
CONV_CLK (CONVST)
CS0
CS1
RD
WR (R/W)
S/H
VREFM
VREFP
S/H
Single ₊
Ended
and/or
Differential ^–
12 Bit
Pipeline
ADC
12
FIFO ¹²
16 × 12
S/H
MUX
Buffers
S/H
Logic
and
Control
Control
Register
AGND
DGND
DATA_AV
BVDD
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10/RA0
D11/RA1
BGND
8