ADC1006S055 Datasheet, PDF (3/31 Pages) NXP Semiconductors – Single 10 bits ADC, up to 55 MHz or 70 MHz

NXP Semiconductors
6. Block diagram
ADC1006S055/070
Single 10 bits ADC, up to 55 MHz or 70 MHz
V_CCA1 V_CCA3 V_CCA4 CLKN CLK
V_CCD1 V_CCD2 OTC CE
2
3
41
35 36
37
15
18 19
n.c.
FSREF
VREF
sample -
and - hold
INN
IN
SH
6 to 10, 13,
14, 16, 31, 32
12
VREF
REFERENCE
11
AMP
CLOCK DRIVER
43
ANALOG-TO-DIGITAL
CONVERTER
LATCHES
42
s
39
1
CMADC
5
DEC
CMADC
REFERENCE
ADC1006S055/070
OVERFLOW/
UNDERFLOW
LATCH
21 D9
22 D8
23 D7
24 D6
CMOS
OUTPUTS
25 D5
26 D4
27 D3
28 D2
29 D1
30 D0
MSB
data
outputs
LSB
33
V_CCO
CMOS 20
OUTPUT
IR
44
4
40
38
17
34
AGND1
AGND3 AGND4
Fig 1. Block diagram
DGND1 DGND2
OGND
014aaa464
ADC1006S055_070_2
Product data sheet
Rev. 02 — 12 August 2008
© NXP B.V. 2008. All rights reserved.
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