Texas Instruments TRF7970ARHBT RF Transceiver, 32-Pin VQFN
- RS Stock No.:
- 796-8442P
- Mfr. Part No.:
- TRF7970ARHBT
- Brand:
- Texas Instruments
Bulk discount available
Subtotal 5 units (supplied on a continuous strip)*
£18.65
(exc. VAT)
£22.40
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 187 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 - 9 | £3.73 |
| 10 - 24 | £3.36 |
| 25 - 49 | £3.02 |
| 50 + | £2.91 |
*price indicative
- RS Stock No.:
- 796-8442P
- Mfr. Part No.:
- TRF7970ARHBT
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Modulation Technique | ASK, OOK | |
| Package Type | VQFN | |
| Pin Count | 32 | |
| Dimensions | 5.15 x 5.15 x 0.95mm | |
| Mounting Type | Surface Mount | |
| Length | 5.15mm | |
| Width | 5.15mm | |
| Height | 0.95mm | |
| Maximum Operating Band 1 Frequency | 13.56MHz | |
| Maximum Operating Supply Voltage | 5.5 V | |
| Maximum Operating Temperature | +110 °C | |
| Minimum Operating Supply Voltage | 2.7 V | |
| Minimum Operating Temperature | -40 °C | |
| Number of Operating Bands | 1 | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Modulation Technique ASK, OOK | ||
Package Type VQFN | ||
Pin Count 32 | ||
Dimensions 5.15 x 5.15 x 0.95mm | ||
Mounting Type Surface Mount | ||
Length 5.15mm | ||
Width 5.15mm | ||
Height 0.95mm | ||
Maximum Operating Band 1 Frequency 13.56MHz | ||
Maximum Operating Supply Voltage 5.5 V | ||
Maximum Operating Temperature +110 °C | ||
Minimum Operating Supply Voltage 2.7 V | ||
Minimum Operating Temperature -40 °C | ||
Number of Operating Bands 1 | ||
TRF7970A Multi-Standard RFID & NFC Transceiver
The TRF7970A is an integrated analogue front end and data-framing device for a 13.56-MHz RFID and Near Field Communication (NFC) system.
RF Frequency Range: 13.56MHz
RF Output Power: +20dBm or +23dBm
OTA Data Rate: 106, 212 or 424kbps
Dual receiver architecture with RSSI
RF Field Detector for NFC physical collision avoidance
Adjacent reader collision detection
Programmable modulation depth
RF Field Detector with programmable wake-up levels for NFC passive transponder emulation
Host communication: parallel or serial SPI with 127-byte FIFO
Power supply: +2.7 to +5.5Vdc
Operating temperature range: -40 to +110°C
Applications: Secure access control, Product authentication, Contactless payment systems, Medical systems
RF Output Power: +20dBm or +23dBm
OTA Data Rate: 106, 212 or 424kbps
Dual receiver architecture with RSSI
RF Field Detector for NFC physical collision avoidance
Adjacent reader collision detection
Programmable modulation depth
RF Field Detector with programmable wake-up levels for NFC passive transponder emulation
Host communication: parallel or serial SPI with 127-byte FIFO
Power supply: +2.7 to +5.5Vdc
Operating temperature range: -40 to +110°C
Applications: Secure access control, Product authentication, Contactless payment systems, Medical systems
Standards
RFID: ISO 15693, ISO 18000-3, ISO 14443A/B, FeliCa™ NFC: NFCIP-1 (ISO/IEC 18092), NFCIP‑2 (ISO/IEC 21481)