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PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt SOP 16-Pin
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | IC I/O EXPANDER I2C 8B 16SOIC RoHS: Compliant Status: Obsolete Min Qty: 1 | 5217 |
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$0.6383 / $0.7509 | Buy Now |
DISTI #
2101297
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element14 Asia-Pacific | RoHS: Compliant Min Qty: 1 Container: Each | 0 |
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$1.0958 / $1.5771 | Buy Now |
DISTI #
2101297
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Farnell | RoHS: Compliant Min Qty: 1 Container: Each | 5217 |
|
$0.6166 / $1.4502 | Buy Now |
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PCA9554AD,112
NXP Semiconductors
Buy Now
Datasheet
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Compare Parts:
PCA9554AD,112
NXP Semiconductors
PCA9554/PCA9554A - 8-bit I²C-bus and SMBus I/O port with interrupt SOP 16-Pin
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NXP SEMICONDUCTORS | |
Part Package Code | SOP | |
Package Description | SOP-16 | |
Pin Count | 16 | |
Manufacturer Package Code | SOT162-1 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 4 Weeks | |
Samacsys Manufacturer | NXP | |
Clock Frequency-Max | 0.4 MHz | |
JESD-30 Code | R-PDSO-G16 | |
JESD-609 Code | e4 | |
Length | 10.3 mm | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 8 | |
Number of I/O Lines | 8 | |
Number of Ports | 8 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | SOP16,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Supply Current-Max | 100 mA | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 2.3 V | |
Supply Voltage-Nom | 3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 7.5 mm | |
uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
This table gives cross-reference parts and alternative options found for PCA9554AD,112. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9554AD,112, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
PCA9554D-T | IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16, Parallel IO Port | NXP Semiconductors | PCA9554AD,112 vs PCA9554D-T |
PCA9554DWRG4 | 8 I/O, PIA-GENERAL PURPOSE, PDSO16, GREEN, PLASTIC, SOIC-16 | Texas Instruments | PCA9554AD,112 vs PCA9554DWRG4 |
PCA9554ADWRG4 | Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85 | Texas Instruments | PCA9554AD,112 vs PCA9554ADWRG4 |
PCA9554ADWT | 8 I/O, PIA-GENERAL PURPOSE, PDSO16, PLASTIC, SOIC-16 | Texas Instruments | PCA9554AD,112 vs PCA9554ADWT |
PCA9554ADWG4 | 8 I/O, PIA-GENERAL PURPOSE, PDSO16, GREEN, PLASTIC, SOIC-16 | Texas Instruments | PCA9554AD,112 vs PCA9554ADWG4 |
PCA9534DWG4 | 8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SOIC -40 to 85 | Texas Instruments | PCA9554AD,112 vs PCA9534DWG4 |
PCA9554D | IC 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16, Parallel IO Port | NXP Semiconductors | PCA9554AD,112 vs PCA9554D |
935276422518 | 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16 | NXP Semiconductors | PCA9554AD,112 vs 935276422518 |
935276422528 | 8 I/O, PIA-GENERAL PURPOSE, PDSO16, 7.50 MM, PLASTIC, MS-013, SOT162-1, SOP-16 | NXP Semiconductors | PCA9554AD,112 vs 935276422528 |
PCA9534ADWRG4 | 8 I/O, PIA-GENERAL PURPOSE, PDSO16, GREEN, PLASTIC, SOIC-16 | Texas Instruments | PCA9554AD,112 vs PCA9534ADWRG4 |