PCAL6408AHKX NXP Semiconductors, PCAL6408AHKX Datasheet - Page 45

• Manufacturer Part Number: PCAL6408AHKX
• Description: Interface - I/O Expanders 8bit I2C/SMBus IO Expander w/Interrupt
• Manufacturer: NXP Semiconductors

Specifications of PCAL6408AHKX

• 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: XQFN-16
• Operating Current: 200 mA
• Output Current: 25 mA
• Product Type: I/O Expanders

NXP Semiconductors
19. Abbreviations
20. Revision history
Table 30.
PCAL6408A
Product data sheet
Document ID
PCAL6408A v.2
Modifications:
PCAL6408A v.1
Revision history
Release date
20121206
20120906
Table 29.
Acronym
ESD
FET
GPIO
I
I/O
LED
LSB
MSB
PCB
POR
SMBus
•
•
•
•
2
C-bus
Table 1 “Ordering
Table 2 “Ordering options”
minimum order quantity; column “Topside mark” moved to
Table 18 “Output port configuration register (address
“ODEND0” to “ODEN”
Section 9.4 “Device current consumption with internal pull-up and pull-down
second paragraph, first sentence corrected from “The pull-up or pull-down function is selected
in registers 48h and 49h, while the resistor is connected by the enable registers 46h and 47h.”
to “The pull-up or pull-down function is selected in register 44h, while the resistor is connected
by the enable register 43h.”
Abbreviations
All information provided in this document is subject to legal disclaimers.
Data sheet status
Product data sheet
Product data sheet
Description
ElectroStatic Discharge
Field-Effect Transistor
General-Purpose Input/Output
Inter-Integrated Circuit bus
Input/Output
Light-Emitting Diode
Least Significant Bit
Most Significant Bit
Printed-Circuit Board
Power-On Reset
System Management Bus
information”: added column “Topside mark”
Rev. 2 — 6 December 2012
Low-voltage translating, 8-bit I
re-written: added orderable part number, packing method,
-
Change notice
-
47h)”: bit 0 symbol corrected from
Table 1
2
C-bus/SMBus I/O expander
-
Supersedes
PCAL6408A v.1
PCAL6408A
© NXP B.V. 2012. All rights reserved.
resistors”,
45 of 48