PCA9703PW/Q900,118 NXP Semiconductors, PCA9703PW/Q900,118 Datasheet - Page 3

• Manufacturer Part Number: PCA9703PW/Q900,118
• Description: IC GPIO 16-BIT SPI 24-TSSOP
• Manufacturer: NXP Semiconductors

Specifications of PCA9703PW/Q900,118

• Applications: Automotive
• Interface: SPI Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 24-TSSOP (0.173", 4.40mm Width)
• Mounting Type: Surface Mount
• Operating Supply Voltage: 5 V
• Operating Temperature Range: - 65 C to + 150 C
• Input Voltage: 6 V
• Maximum Clock Frequency: 5 MHz
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-6673-2

NXP Semiconductors
5. Block diagram
6. Pinning information
PCA9703_1
Product data sheet
Fig 1. Block diagram of PCA9703
IN15
IN0
IN1
6.1 Pinning
INPUT
INPUT
INPUT
Fig 2. Pin configuration for HWQFN24
index area
terminal 1
IN0
IN1
IN2
IN3
IN4
IN5
REGISTER
PCA9703
STATUS
INPUT
1
2
3
4
5
6
DFF15
DFF0
DFF1
Transparent top view
PCA9703HF
Rev. 01 — 23 February 2010
V
18
17
16
15
14
13
DD
V
002aae024
SS
CS
IN15
IN14
IN13
IN12
IN11
18 V tolerant SPI 16-bit GPI with maskable INT
Fig 3. Pin configuration for TSSOP24
INT_EN
SDOUT
V
INT
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
SS
10
11
12
1
2
3
4
5
6
7
8
9
PCA9703PW/Q900
PCA9703PW
002aae021
20 μA
PCA9703
002aae023
© NXP B.V. 2010. All rights reserved.
INT
INT_EN
SDOUT
SDIN
SCLK
CS
24
23
22
21
20
19
18
17
16
15
14
13
V
SDIN
SCLK
CS
IN15
IN14
IN13
IN12
IN11
IN10
IN9
IN8
DD
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