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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,500 pcs
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2500 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
1,790 pcs
|
1790 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Sleep Mode Supply Current | |
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The Texas Instruments TMS3705DDRQ1 is an active LF Reader IC designed for TI-RFid transponder systems. This base station IC drives the antenna, sends modulated data, and detects/demodulates transponder responses, which are frequency shift keyed (FSK) signals. It operates within a frequency of 134.2kHz and supports proprietary protocols.
Key electrical characteristics include an operating voltage range of 4.5V to 5.5V and a sleep mode supply current of 0.2 mA. The IC features an on-chip PLL generating a 16 MHz clock for internal use. It is rated for automotive applications and operates reliably in temperatures ranging from -40°C to 85°C.
The TMS3705DDRQ1 is housed in a 16-SOIC package and is designed for surface mounting. This component is suitable for RF identification systems requiring robust performance in automotive environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TMS3705DDRQ1 uses LF RFID technology.
The operating frequency of the TMS3705DDRQ1 is 134.2kHz.
The TMS3705DDRQ1 operates in a temperature range of -40°C to 85°C.
The TMS3705DDRQ1 is available in a 16-SOIC package.
The TMS3705DDRQ1 requires an operating voltage between 4.5V and 5.5V.
The TMS3705DDRQ1 is designed for surface mounting.