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PCA9554ATS,112

PCA9554ATS,112

PCA9554ATS,112

NXP USA Inc.

20 Termination 0.65mm 2.5/5V I/O Expander PCA9554 3V 20-LSSOP (0.173, 4.40mm Width)

SOT-23

PCA9554ATS,112 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 20-LSSOP (0.173, 4.40mm Width)
Surface MountYES
Operating Temperature-40°C~85°C
PackagingTube
Published 2003
JESD-609 Code e4
Feature POR
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 2.3V~5.5V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PCA9554
Pin Count20
JESD-30 Code R-PDSO-G20
Qualification StatusNot Qualified
Output Type Push-Pull
Power Supplies2.5/5V
Interface I2C, SMBus
Number of I/O 8
Number of Ports1
Number of Bits 8
Clock Frequency 400kHz
Interrupt Output Yes
Current - Output Source/Sink 10mA 25mA
Length 6.5mm
Height Seated (Max) 1.5mm
Width 4.4mm
RoHS StatusROHS3 Compliant
In-Stock:11778 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.62000$0.62
500$0.6138$306.9
1000$0.6076$607.6
1500$0.6014$902.1
2000$0.5952$1190.4
2500$0.589$1472.5

PCA9554ATS,112 Product Details

PCA9554ATS,112 Overview


8 I/Os are used to program this device.There is a 20-LSSOP (0.173, 4.40mm Width) that comes with the device, which is enclosed in the packaging.A Tube case is also available for this item.Votage is supplied within a period of 2.3V~5.5V.Surface Mount mounting is recommended for the installation of this device.In order for the device to operate, the operating temperature range -40°C~85°C must be met.For the performance, the output frequency of the device works at 400kHz.Overall, it terminates in 20.A total of 20 pins are present on this part.At 3V, the device is providing voltage to the user.It is necessary to run 260 at the peak reflow temperature on this part.There are a total of 1 ports available on the device.It is possible to find related parts by using the PCA9554 family as a guide.POR can also be founded using this device when it is used in conjunction with the POR device.It is estimated that 8 bits make up all of the IC chip bits.This can deliver the power to 2.5/5V in a very efficient manner.

PCA9554ATS,112 Features




PCA9554ATS,112 Applications


There are a lot of NXP USA Inc.
PCA9554ATS,112 I/O Expanders applications.


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