Part Details for PCA9544ADWRG4 by Texas Instruments
Overview of PCA9544ADWRG4 by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (5 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for PCA9544ADWRG4
PCA9544ADWRG4 CAD Models
PCA9544ADWRG4 Part Data Attributes:
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PCA9544ADWRG4
Texas Instruments
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Datasheet
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PCA9544ADWRG4
Texas Instruments
9544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOP, | |
| Pin Count | 20 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.39.00.01 | |
| Family | 9544 | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e4 | |
| Length | 12.8 mm | |
| Logic IC Type | MULTIPLEXER | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Inputs | 4 | |
| Number of Outputs | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Propagation Delay (tpd) | 1000 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.3 V | |
| Supply Voltage-Nom (Vsup) | 2.5 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 mm |
Alternate Parts for PCA9544ADWRG4
This table gives cross-reference parts and alternative options found for PCA9544ADWRG4. 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 PCA9544ADWRG4, 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 |
|---|---|---|---|
| PCA9544D | IC 9544 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20, 7.50 MM, PLASTIC, MS-013, SOT163-1, SOP-20, Multiplexer/Demultiplexer | NXP Semiconductors | PCA9544ADWRG4 vs PCA9544D |
| PCA9544AD,118 | PCA9544A - 4-channel I2C-bus multiplexer with interrupt logic SOP 20-Pin | NXP Semiconductors | PCA9544ADWRG4 vs PCA9544AD,118 |
| PCA9544AD,112 | PCA9544A - 4-channel I2C-bus multiplexer with interrupt logic SOP 20-Pin | NXP Semiconductors | PCA9544ADWRG4 vs PCA9544AD,112 |
| PCA9544ADWG4 | 9544 SERIES, 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 | Texas Instruments | PCA9544ADWRG4 vs PCA9544ADWG4 |
| PCA9544ADWR | 4-channel 2.3- to 5.5-V I2C/SMBus multiplexer with interrupt & voltage translation 20-SOIC -40 to 85 | Texas Instruments | PCA9544ADWRG4 vs PCA9544ADWR |