Texas Instruments PCA9544ADGVR Specialized Interfaces 20Pins 20Terminations DUAL
PCA9544ADGVR
2502-509-PCA9544ADGVR
20-TFSOP (0.173, 4.40mm Width)
RoHS Compliant
Pin Count: 20,Packaging: Tape & Reel (TR),Voltage - Supply: 2.3V~5.5V,Terminal Position: DUAL,Interface: I2C, SMBus
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PCA9544ADGVR Tech Specifications
Texas Instruments PCA9544ADGVR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Interface - Specialized | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-TFSOP (0.173, 4.40mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 20Pins | |
| Weight | 60.186038mg | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Resistance | 16Ohm | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Max Operating Temperature | 85°C | |
| Min Operating Temperature | -40°C | |
| Applications | Translating Switch | |
| Packing Method | TR | |
| Voltage - Supply | 2.3V~5.5V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING |
| Product Attribute | Attribute Value | |
|---|---|---|
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 2.5V | |
| Base Part Number | CA9544 | |
| Pin Count | 20 | |
| Number of Outputs | 1Output | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Temperature Grade | INDUSTRIAL | |
| Supply Voltage-Min (Vsup) | 2.3V | |
| Interface | I2C, SMBus | |
| Number of Circuits | 4Circuits | |
| Power Dissipation | 400mW | |
| Throw Configuration | 4PST | |
| Propagation Delay | 1 ns | |
| Logic Function | Multiplexer | |
| Output Polarity | TRUE | |
| Max Frequency | 400kHz | |
| Height | 1.2mm | |
| Length | 5mm | |
| Width | 4.4mm | |
| Thickness | 1.05mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
PCA9544ADGVR Documents
Download datasheets and manufacturer documentation for PCA9544ADGVR
Others include "PCA95" parts
The following parts include 'PCA95'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| PCA9544ADGVR | Texas Instruments | 20-TFSOP (0.173, 4.40mm Width) | 1 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | PCA9544ADGVR | Texas Instruments | IC I2C MUX 4CH BI-DIR 20-TVSOP | 20-TFSOP (0.173, 4.40mm Width) | |
 | PCA9546ADGVR | Texas Instruments | IC I2C SMBUS SWITCH 4CH 16-TVSOP | 16-TFSOP (0.173, 4.40mm Width) | |
 | PCA9548ADGVR | Texas Instruments | IC I2C SW 8CH W/RESET 24-TVSOP | 24-TFSOP (0.173, 4.40mm Width) | |
| PCA9545ADGVR | Texas Instruments | IC I2C SMBUS SWITCH 4CH 20-TVSOP | 20-TFSOP (0.173, 4.40mm Width) |
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PCA9544ADGVR Comments
109 reviews
2020-11-11 00:00:00
I would purchase again.
2020-10-20 00:00:00
The process of buying electronic components on Jakelectronic is relatively smooth, but sometimes more product information and specifications are required.
2020-10-09 00:00:00
easy to find and purchase products
2020-09-28 00:00:00
Product is exactly as described. Still running the hardware through it's paces, but everything so far has been great.
2020-09-18 00:00:00
Their prices are relatively reasonable, but sometimes cheaper options can be found on other platforms. In general, I have a neutral attitude towards Jakelectronic when it comes to the electronic components I purchase. They still have some improvements to make.
2020-09-12 00:00:00
Jakelectronic offers quality electronic components and every product I buy from them meets my needs.
2020-08-15 00:00:00
Impressed with the variety of products available on their platform.
2020-07-03 00:00:00
Recommended for all electronics enthusiasts
2020-06-26 00:00:00
Highly recommend !!!
2020-06-17 00:00:00
I really love how easy this website is to use and the wide range of places that jak sources from.