Information
ADC1415S_SER All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Product data sheet Rev. 4 — 17 December 2010 4 of 42
NXP Semiconductors
ADC1415S series
Single 14-bit ADC; input buffer; CMOS or LVDS DDR digital outputs
6. Pinning information
6.1 Pinning
6.2 Pin description
Fig 2. Pin configuration with CMOS digital outputs
selected
Fig 3. Pin configuration with LVDS/DDR digital
outputs selected
005aaa10
2
ADC1415S
HVQFN40
D9
AGND
VDDA3V
D8
INP D7
INM D6
AGND D5
VDDA5V D4
VCM D3
AGND D2
REFT D1
REFB D0
VDDA3V
CLKP
CLKM
DEC
PWD
D13
D12
D11
D10
VREF
SENSE
SDIO/ODS
SCLK/DFS
OTR
OGND
VDDO
n.c.
DAV
10 21
9 22
8 23
7 24
6 25
5 26
4 27
3 28
2 29
1 30
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
terminal 1
index area
Transparent top view
CS
OE
ADC1215S
HVQFN40
D8_D9_M
D8_D9_P
D6_D7_M
D6_D7_P
D4_D5_M
D4_D5_P
D2_D3_M
D2_D3_P
D0_D1_M
D0_D1_P
VDDA3V
INP
INM
AGND
VDDA5V
VCM
AGND
REFT
REFB
VDDA3V
CLKP
CLKM
DEC
PWD
D12_D13_M
D12_D13_P
D10_D11_M
D10_D11_P
VREF
SENSE
SDIO/ODS
SCLK/DFS
OTR
OGND
VDDO
n.c.
DAV
10 21
9 22
8 23
7 24
6 25
5 26
4 27
3 28
2 29
1 30
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
AGND
terminal 1
index area
Transparent top view
005aaa103
OE
CS
Table 2. Pin description (CMOS digital outputs)
Symbol Pin Type
[1]
Description
REFB 1 O bottom reference
REFT 2 O top reference
AGND 3 G analog ground
VCM 4 O common-mode output voltage
VDDA5V 5 P 5 V analog power supply
AGND 6 G analog ground
INM 7 I complementary analog input
INP 8 I analog input
AGND 9 G analog ground
VDDA3V 10 P 3 V analog power supply
VDDA3V 11 P 3 V analog power supply
CLKP 12 I clock input
CLKM 13 I complementary clock input
DEC 14 O regulator decoupling node
OE
15 I output enable, active LOW
PWD 16 I power down, active HIGH