4-Ch I2C Multiplexer, 400kHz, 2.3-5.5V, TSSOP Product overview: PCA9546APWT from Texas Instruments is an Analog Switch and Multiplexer IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 400kHz, 5.5V, TSSOP. Search-friendly keywords include Analog Switch and Multiplexer IC, Specialized Backplane Connectors, electronic component, datasheet, replacement part, 400kHz, 5.5V, TSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 407-PCA9546APWT can be used for catalog matching and distributor lookup.
IC, SWITCH, 4 CH, I2C/SMBUS; Multiplexer Configuration:-; No. of Circuits:4Circuits; On State Resistance Max:16ohm; Supply Voltage Range:2.3V to 5.5V; Analogue Multiplexer Case:TSSOP; No. of Pins:16Pins; Operating Temperature RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | |
|---|---|---|
| Product Category | IC Analog Multiplexers | IC Analog Multiplexers |
| Product Number | 407-PCA9546APWT | 52AH4122 |
| Product Name | 400kHz 5.5V TSSOP Analog Switch and Multiplexer IC | Ic, Switch, 4 Ch, I2C/smbus; Multiplexer Configuration Texas Instruments |
| Standards and Certifications | RoHS | RoHS |
| Supply Voltage (VS) | 2.3 to 5.5 volts | 2.3 to 5.5 volts |
| Bandwidth | 0.4000 MHz | |
| Min Operating Current | 0.0030 mA | |
| Power Dissipation | 400 milliwatts |
