PCA6416AHF,128 NXP Semiconductors, PCA6416AHF,128 Datasheet - Page 5

• Manufacturer Part Number: PCA6416AHF,128
• Description: Interface - I/O Expanders
• Manufacturer: NXP Semiconductors

Specifications of PCA6416AHF,128

• Rohs: yes
• Maximum Operating Frequency: 100 kHz
• Operating Supply Voltage: 1.65 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: HWQFN-24
• Operating Current: 200 mA
• Output Current: 10 mA
• Product Type: I/O Expanders
• Factory Pack Quantity: 6000

NXP Semiconductors
Table 3.
[1]
[2]
PCA6416A
Product data sheet
Symbol
INT
V
RESET
P0_0
P0_1
P0_2
P0_3
P0_4
P0_5
P0_6
P0_7
V
P1_0
P1_1
P1_2
P1_3
P1_4
P1_5
P1_6
P1_7
ADDR
SCL
SDA
V
DD(I2C-bus)
SS
DD(P)
Pins P0_0 to P0_7 correspond to bits P0.0 to P0.7. At power-on, all I/O are configured as input.
Pins P1_0 to P1_7 correspond to bits P1.0 to P1.7. At power-on, all I/O are configured as input.
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
Pin description
Pin
TSSOP24 HWQFN24 VFBGA24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
5.2 Pin description
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
A3
B3
A2
A1
C3
B1
C1
C2
D1
E1
D2
E2
E3
E4
D3
E5
D4
D5
C5
C4
B5
A5
A4
B4
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 10 January 2013
Description
Interrupt output. Connect to V
resistor.
Supply voltage of I
I
Active LOW reset input. Connect to V
resistor if no active connection is used.
Port 0 input/output 0.
Port 0 input/output 1.
Port 0 input/output 2.
Port 0 input/output 3.
Port 0 input/output 4.
Port 0 input/output 5.
Port 0 input/output 6.
Port 0 input/output 7.
Ground.
Port 1 input/output 0.
Port 1 input/output 1.
Port 1 input/output 2.
Port 1 input/output 3.
Port 1 input/output 4.
Port 1 input/output 5.
Port 1 input/output 6.
Port 1 input/output 7.
Address input. Connect directly to V
Serial clock bus. Connect to V
Serial data bus. Connect to V
Supply voltage of PCA6416A for Port P.
2
C master. Provides voltage-level translation.
Low-voltage translating 16-bit I
2
C-bus. Connect directly to the V
DD(I2C-bus)
DD(I2C-bus)
DD(I2C-bus)
DD(P)
DD(I2C-bus)
2
through a pull-up resistor.
or V
C-bus/SMBus I/O expander
through a pull-up resistor.
or ground.
DD(P)
PCA6416A
through a pull-up
through a pull-up
DD
© NXP B.V. 2013. All rights reserved.
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