Datasheet
PCA9701_PCA9702 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 7 — 26 September 2014 4 of 29
NXP Semiconductors
PCA9701; PCA9702
18 V tolerant SPI 16-bit/8-bit GPI with INT
6. Pinning information
6.1 Pinning
Fig 2. Pin configuration for SO24 Fig 3. Pin configuration for TSSOP24
Fig 4. Pin configuration for HWQFN24 Fig 5. Pin configuration for TSSOP16
SDOUT V
DD
INT SDIN
INT_EN SCLK
IN0 CS
IN1 IN15
IN2 IN14
IN3 IN13
IN4 IN12
IN5 IN11
IN6 IN10
IN7 IN9
V
SS
IN8
PCA9701D
002aac636
1
2
3
4
5
6
7
8
9
10
11
12
14
13
16
15
18
17
20
19
22
21
24
23
PCA9701PW
SDOUT V
DD
INT SDIN
INT_EN SCLK
IN0 CS
IN1 IN15
IN2 IN14
IN3 IN13
IN4 IN12
IN5 IN11
IN6 IN10
IN7 IN9
V
SS
IN8
002aac424
1
2
3
4
5
6
7
8
9
10
11
12
14
13
16
15
18
17
20
19
22
21
24
23
002aad050
PCA9701HF
Transparent top view
IN11
IN4
IN5
IN12
IN3 IN13
IN2 IN14
IN1 IN15
IN0 CS
IN6
IN7
V
SS
IN8
IN9
IN10
INT_EN
INT
SDOUT
V
DD
SDIN
SCLK
terminal 1
index area
6
13
5
14
4 15
3 16
2 17
1
18
7
8
9
10
11
12
24
23
22
21
20
19
PCA9702PW
SDOUT V
DD
SDIN
INT_EN SCLK
IN0
IN1 IN7
IN2 IN6
IN3 IN5
V
SS
IN4
002aac425
1
2
3
4
5
6
7
8
10
9
12
11
14
13
16
15
INT
CS