PCAL6416APW,118 NXP Semiconductors, PCAL6416APW,118 Datasheet - Page 8
PCAL6416APW,118
Manufacturer Part Number
PCAL6416APW,118
Description
Interface - I/O Expanders 16b I2C BUS INTERUPT
Manufacturer
NXP Semiconductors
Datasheet
1.PCAL6416AHF128.pdf
(54 pages)
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
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6. Voltage translation
PCAL6416A
Product data sheet
Table 4
I
Table 4.
V
1.8 V
1.8 V
1.8 V
1.8 V
2.5 V
2.5 V
2.5 V
2.5 V
3.3 V
3.3 V
3.3 V
3.3 V
5 V
5 V
5 V
5 V
2
C-bus and the PCAL6416A.
DD(I2C-bus)
shows how to set up V
Voltage translation
(SDA and SCL of I
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 24 December 2012
Low-voltage translating 16-bit I
2
C master)
DD
levels for the necessary voltage translation between the
1.8 V
2.5 V
3.3 V
5 V
V
1.8 V
2.5 V
3.3 V
5 V
1.8 V
2.5 V
3.3 V
5 V
1.8 V
2.5 V
3.3 V
5 V
DD(P)
(Port P)
2
C-bus/SMBus I/O expander
PCAL6416A
© NXP B.V. 2012. All rights reserved.
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