PCAL6416APW,118 NXP Semiconductors, PCAL6416APW,118 Datasheet - Page 7

• Manufacturer Part Number: PCAL6416APW,118
• Description: Interface - I/O Expanders 16b I2C BUS INTERUPT
• Manufacturer: NXP Semiconductors

Specifications of PCAL6416APW,118

• 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: TSSOP-24
• Operating Current: 200 mA
• Output Current: 25 mA
• Product Type: I/O Expanders
• Factory Pack Quantity: 2500

NXP Semiconductors
Table 3.
[1]
[2]
PCAL6416A
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
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
HWQFN24
22
23
24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
VFBGA24
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. 3 — 24 December 2012
Low-voltage translating 16-bit I
XFBGA24
B3
A2
A1
B1
C3
C1
C2
D1
E1
E2
D2
E3
D3
E4
E5
D5
D4
C5
C4
B5
A5
A4
B4
A3
Description
Interrupt output. Connect to V
through a pull-up resistor.
Supply voltage of I
of the external I
translation.
Active LOW reset input. Connect to V
through a pull-up 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
pull-up resistor.
Serial data bus. Connect to V
pull-up resistor.
Supply voltage of PCAL6416A for Port P.
2
C master. Provides voltage-level
2
C-bus. Connect directly to the V
2
C-bus/SMBus I/O expander
PCAL6416A
DD(I2C-bus)
DD(I2C-bus)
DD(I2C-bus)
© NXP B.V. 2012. All rights reserved.
DD(P)
DD(I2C-bus)
through a
or V
through a
or ground.
DD(P)
7 of 54
DD