PCA9701PW,118 NXP Semiconductors, PCA9701PW,118 Datasheet - Page 5
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PCA9701PW,118
Manufacturer Part Number
PCA9701PW,118
Description
IC SPI GPI 16-BIT 24-TSSOP
Manufacturer
NXP Semiconductors
Datasheet
1.PCA9701PW118.pdf
(28 pages)
Specifications of PCA9701PW,118
Package / Case
24-TSSOP
Applications
Automotive
Interface
SPI Serial
Voltage - Supply
2.5 V ~ 5.5 V
Mounting Type
Surface Mount
Logic Family
PCA9701
Operating Supply Voltage
2.3 V to 5.5 V
Operating Temperature Range
- 40 C to + 125 C
Input Voltage
6 V
Logic Type
SPI Bus
Maximum Clock Frequency
5 MHz
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-4290-2
935283619118
PCA9701PW-T
935283619118
PCA9701PW-T
NXP Semiconductors
Table 2.
[1]
PCA9701_PCA9702_5
Product data sheet
Symbol
SDOUT
INT
INT_EN
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
V
IN8
IN9
IN10
IN11
IN12
IN13
IN14
IN15
CS
SCLK
SDIN
V
SS
DD
HWQFN24 package die supply ground is connected to both V
ground for proper device operation. For enhanced thermal, electrical, and board level performance, the exposed pad needs to be
soldered to the board using a corresponding thermal pad on the board and for proper heat conduction through the board, thermal vias
need to be incorporated in the PCB in the thermal pad region.
Pin description
Pin
SO24, TSSOP24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
6.2 Pin description
HWQFN24 TSSOP16
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
[1]
1
2
3
4
5
6
7
9
10
11
12
8
-
-
-
-
-
-
-
-
13
14
15
16
Rev. 05 — 11 November 2009
SS
Type
output
output
input
input
input
input
input
input
input
input
input
ground
input
input
input
input
input
input
input
input
input
input
input
supply
pin and exposed center pad. V
Description
3-state serial data output; normally high-impedance
open-drain interrupt output (active LOW)
interrupt output enable
input port 0
input port 1
input port 2
input port 3
input port 4
input port 5
input port 6
input port 7
ground supply
input port 8
input port 9
input port 10
input port 11
input port 12
input port 13
input port 14
input port 15
chip select (active LOW)
serial input clock
serial data input (20 A pull-down)
supply voltage
1 = interrupt is enabled
0 = interrupt is disabled and high-impedance
18 V tolerant SPI 16-bit/8-bit GPI with INT
PCA9701; PCA9702
SS
pin must be connected to supply
© NXP B.V. 2009. All rights reserved.
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