adc1206s040 NXP Semiconductors, adc1206s040 Datasheet - Page 21

• Manufacturer Part Number: adc1206s040
• Description: Single 12 Bits Adc, Up To 40 Mhz, 55 Mhz Or 70 Mhz
• Manufacturer: NXP Semiconductors

NXP Semiconductors
12. Application information
ADC1206S040_055_070_2
Product data sheet
Fig 17. Application diagram
Fig 18. Application diagram for differential clock input
input
TTL
The analog, digital and output supplies should be separated and decoupled.
PECL compatible using a TTL to PECL
translator
D
220 nF
MC 100
ELT20
270
PECL
100
100 nF
1:1
270
CLKN
V
10 nf
CLK
ref
5 V
100
ADC1206S
014aaa387
INN
100 nF
IN
070
n.c.
n.c.
n.c.
n.c.
n.c.
Rev. 02 — 12 August 2008
1
2
3
4
5
6
7
6
9
10
11
100 nF
44 43 42 41 40 39 38 37 36 35 34
12 13 14 15 16 17 18 19 20 21 22
n.c.
5 V
Single 12 bits ADC, up to 40 MHz, 55 MHz or 70 MHz
n.c.
Fig 19. Application diagram for TTL single-ended
5 V
ADC1206S070
100 nF
n.c.
ADC1206S040/055/070
mode
SH
clock
input
TTL
5 V
IR
(MSB)
D11
100 nF
D10
33
32
31
30
29
28
27
26
25
24
23
chip select input
output format select
5 V
CLKN
CLK
D0 (LSB)
D1
D2
D3
D4
D5
D6
D7
D8
D9
100 nF
014aaa386
ADC1206S
© NXP B.V. 2008. All rights reserved.
CLK
014aaa388
070
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