For Reference Only
| Part Number | TCA9543APWR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Signal Switches, Multiplexers, Decoders |
| Description | IC BUS SWITCH 2 X 1:2 14TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TCA9543APWR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | TCA9543APWR |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Signal Switches, Multiplexers, Decoders |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Type: | Bus Switch |
| Circuit: | 2 x 1:2 |
| Independent Circuits: | 1 |
| Current - Output High, Low: | - |
| Voltage Supply Source: | Single Supply |
| Voltage - Supply: | 1.65V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 14-TSSOP |
 |
SN74LS258BDR2 | MUX 1-ELEMENT BIPOLAR 3-ST 8-IN | 89492 More on Order |
 |
NB100LVEP56MN | IC DIFF DIGIT MULTPL 2X2:1 24QFN | 21921 More on Order |
 |
SN74LV139ADBR | IC DECODER/DEMUX 1X2:4 16SSOP | 66212 More on Order |
 |
MC10H174ML2 | MULTIPLEXER ECL 8-IN 16PIN SO EI | 37856 More on Order |
 |
ADG3247BRUZ-REEL | IC BUS SWITCH 8 X 1:1 38TSSOP | 23646 More on Order |
 |
SN74CBT1G125DBVR | IC BUS SWITCH 1 X 1:1 SOT23-5 | 48064 More on Order |
 |
SN74LVC1G29DCUT | IC DECODER/DEMUX 1X2:3 8VSSOP | 82835 More on Order |
 |
74HC237D-Q100J | IC DECODER/DEMUX 1 X 3:8 16SO | 61020 More on Order |
 |
74CBTLV3257GUX | IC MUX/DEMUX 4 X 1:2 16XQFN | 40274 More on Order |
 |
SN74LS156NSR | IC DECODER/DEMUX 2 X 1:4 16SO | 94260 More on Order |
 |
SY58028UMG-TR | IC MULTIPLEXER 1 X 4:1 32MLF | 6619 More on Order |
 |
MAX4717EBC | MAX4717 DUAL SPDT ANALOG SWITCH | 60717 More on Order |
| In Stock | 76077 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2000 | $0.54600 | $1092 |
| 6000 | $0.51870 | $3112.2 |
| 10000 | $0.49920 | $4992 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
