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Part Details for PCA9555DB by Texas Instruments
Overview of PCA9555DB by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Price & Stock for PCA9555DB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
28AH4659
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Newark | I/O Expander, 16Bit, 400Khz, Ssop-24, Chip Configuration:16Bit, Bus Frequency:400Khz, Ic Interface Type:I2C, Smbus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Interface Case Style:Ssop, No. Of Pins:24Pins, No. Of Rohs Compliant: Yes |TEXAS INSTRUMENTS PCA9555DB Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
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$3.0400 / $3.9300 | Buy Now |
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Bristol Electronics | 15 |
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RFQ | ||
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Win Source Electronics | IC I/O EXPANDER I2C 16B 24SSOP | 80260 |
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$1.8560 / $2.2610 | Buy Now |
Part Details for PCA9555DB
PCA9555DB CAD Models
PCA9555DB Part Data Attributes:
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PCA9555DB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
PCA9555DB
Texas Instruments
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-SSOP -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SSOP | |
| Package Description | SSOP-24 | |
| Pin Count | 24 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Address Bus Width | 8 | |
| Clock Frequency-Max | 0.4 MHz | |
| External Data Bus Width | ||
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e4 | |
| Length | 8.2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 16 | |
| Number of I/O Lines | 16 | |
| Number of Ports | 2 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP24,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 mm | |
| Supply Current-Max | 0.2 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 | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5.3 mm | |
| uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
Alternate Parts for PCA9555DB
This table gives cross-reference parts and alternative options found for PCA9555DB. 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 PCA9555DB, 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 |
|---|---|---|---|
| PCA9555DB-T | IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 5.30 MM, PLASTIC, MO-150, SOT340-1, SSOP-24, Parallel IO Port | NXP Semiconductors | PCA9555DB vs PCA9555DB-T |
| PCA9555DBG4 | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, SSOP-24 | Texas Instruments | PCA9555DB vs PCA9555DBG4 |
| PCA9555DBRG4 | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, SSOP-24 | Texas Instruments | PCA9555DB vs PCA9555DBRG4 |
| 935278326112 | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 5.30 MM, MO-150AG, SOT340-1, PLASTIC, SSOP-24 | NXP Semiconductors | PCA9555DB vs 935278326112 |
| PCF8575TS/S410/1,1 | PCF8575 - Remote 16-bit I/O expander for I2C-bus SSOP2 24-Pin | NXP Semiconductors | PCA9555DB vs PCF8575TS/S410/1,1 |
| PCA9555DBT | IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, PLASTIC, SSOP-24, Parallel IO Port | Texas Instruments | PCA9555DB vs PCA9555DBT |
| PCA9555DB | IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 5.30 MM, PLASTIC, MO-150, SOT340-1, SSOP-24, Parallel IO Port | NXP Semiconductors | PCA9555DB vs PCA9555DB |
| PCF8575TS/F1,112 | PCF8575 - Remote 16-bit I/O expander for I2C-bus SSOP2 24-Pin | NXP Semiconductors | PCA9555DB vs PCF8575TS/F1,112 |
| PCF8575TS | IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 5.30 MM, MO-150AG, SOT340-1, PLASTIC, SSOP-24, Parallel IO Port | NXP Semiconductors | PCA9555DB vs PCF8575TS |
| 935269568112 | IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 5.30 MM, PLASTIC, MO-150, SOT-340-1, SSOP-24, Parallel IO Port | NXP Semiconductors | PCA9555DB vs 935269568112 |