For Reference Only
| Part Number | TDA5255 |
| LIXINC Part # | TDA5255 |
| Manufacturer | Rochester Electronics |
| Category | RF/IF and RFID › RF Transceiver ICs |
| Description | ASK/FSK 434 MHZ WIRELESS TRANSVR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TDA5255 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | TDA5255 |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transceiver ICs |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Active |
| Type: | TxRx Only |
| RF Family/Standard: | General ISM < 1GHz |
| Protocol: | - |
| Modulation: | ASK, FSK |
| Frequency: | 434MHz |
| Data Rate (Max): | 100kbps |
| Power - Output: | 13dBm |
| Sensitivity: | -109dBm |
| Memory Size: | - |
| Serial Interfaces: | I²C, SPI |
| GPIO: | - |
| Voltage - Supply: | 2.1V ~ 5.5V |
| Current - Receiving: | 8.6mA ~ 9.5mA |
| Current - Transmitting: | 5.2mA ~ 17.4mA |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 38-TFSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | PG-TSSOP-38 |
| GS2000D1-68 | IC RF TXRX+MCU WIFI 68QFN | 918 More on Order |
|
| EFR32BG22C224F512GM32-C | BLUE GECKO, QFN32, SECURE BOOT W | 960 More on Order |
|
| EZR32LG230F256R69G-C0 | WIRELESS LEOPARD GECKO SOC MCU | 1269 More on Order |
|
| EFR32MG21B020F1024IM32-BR | MIGHTY GECKO, QFN32, 2.4G, 20DB, | 2087 More on Order |
|
| LLCC68MB2CAS | LORA LLCC68 915 MHZ MBED SHIELD | 1013 More on Order |
|
| NRF2401AG | IC RF TXRX ISM>1GHZ 24VQFN | 946 More on Order |
|
| SI4430-A0-FMR | IC RF TXRX ISM 20VFQFN | 885 More on Order |
|
| NRF2401AG-REEL7 | IC RF TXRX ISM>1GHZ 24VQFN | 922 More on Order |
|
| BCM4318KFBG | SINGLE CHIP 802.11G MAC/BASEBA | 843 More on Order |
|
| LA7950-E | TV FIELD FREQUENCY DISCRIMINATOR | 941 More on Order |
|
| MKW41Z512CAT4R | IC RF TXRX+MCU 802.15.4 75UFBGA | 943 More on Order |
|
| SX1250IMLTRT | SUB-GHZ RF FRONT END TRANSCIEVER | 915 More on Order |
|
| EZR32WG330F128R69G-C0 | WIRELESS WONDER GECKO SOC MCU | 875 More on Order |
| In Stock | 10879 - 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 |
|---|---|---|
| 1 | $1.88000 | $1.88 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.