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RFID, RF Access, Monitoring ICs

1,772 products
Mfr Part # Qty Price Product Status Type Frequency Standards Interface Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
ST25R3913-BQFM
IC RFID READER 13.56MHZ 32QFN
STMicroelectronics
9,257 0.00000 Active RFID Reader 13.56MHz FeliCa, ISO 14443, MIFARE, NFC SPI 2.4V ~ 5.5V -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details
MF0FCP2U11/DH,118
IC RFID TRANSP 13.56MHZ 2FCP
NXP USA Inc.
7,978 0.00000 Obsolete RFID Transponder 13.56MHz - - - -25°C ~ 70°C Surface Mount 2-FlipChip 2-FCP Details
CR14-MQP/1GE
IC RFID READER 13.56MHZ 16SO
STMicroelectronics
3,220 0.00000 Obsolete RFID Reader 13.56MHz ISO 14443 I²C 5V -20°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO Details
ATA5279C-PLQW
IC PASS ENTRY 125KHZ 48VQFN
Microchip Technology
8,174 0.00000 Obsolete Passive Entry/Start 125kHz - SPI 4.1V ~ 4.8V -40°C ~ 145°C Surface Mount 48-VFQFN Exposed Pad 48-VQFN (7x7) Details
SLRC61002HN,551
IC RFID READER 13.56MHZ 32HVQFN
NXP USA Inc.
8,000 0.00000 Obsolete RFID Reader 13.56MHz ISO 15693, ISO 18000-3 I²C, SPI, UART 3V ~ 5.5V -25°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-HVQFN (5x5) Details
U3280M-NFB
IC RFID TRANSP 100-150KHZ 16SSO
Microchip Technology
5,609 0.00000 Obsolete RFID Transponder 100kHz ~ 150kHz - - 2V ~ 6.5V -40°C ~ 85°C Surface Mount 16-LSSOP (0.154", 3.90mm Width) 16-SSO Details
MF1MOA4S20/D,118
IC MIFARE ULTRALIGHT PLLMC
NXP USA Inc.
8,567 0.00000 Obsolete - - - - - - Surface Mount MOA4, Smart Card Module PLLMC Details
U2270B-MFP
IC RFID READER 100-150KHZ 16SO
Microchip Technology
9,948 0.00000 Obsolete RFID Reader 100kHz ~ 150kHz - - 8V ~ 16V -40°C ~ 105°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO Details
PN512AA0HN1/C2,557
IC RFID RDR/TRAN 13.56MZ 32HVQFN
NXP USA Inc.
2,922 0.00000 Obsolete RFID Reader/Transponder 13.56MHz FeliCa, ISO 14443, MIFARE, NFC I²C, SPI, UART 2.5V ~ 3.6V -40°C ~ 90°C Surface Mount 32-VFQFN Exposed Pad 32-HVQFN (5x5) Details
TRF7961RHBRG4
IC RFID READER 13.56MHZ 32VQFN
Texas Instruments
3,896 0.00000 Discontinued at Digi-Key RFID Reader 13.56MHz ISO 14443, ISO 15693, ISO 18000-3 SPI 2.7V ~ 5.5V -40°C ~ 110°C Surface Mount 32-VFQFN Exposed Pad 32-VQFN (5x5) Details
TMS3705BDRG4
IC RFID READER 134.2KHZ 16SOIC
Texas Instruments
5,894 0.00000 Obsolete RFID Reader 134.2kHz - - 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
ST25RU3992-BQFT
IC RFID READER 860-960MHZ 64QFN
STMicroelectronics
5,813 0.00000 Obsolete RFID Reader 860MHz ~ 960MHz EPC, ISO 18000-6 SPI 4.1V ~ 5.5V -40°C ~ 110°C Surface Mount 64-VFQFN Exposed Pad 64-QFN (9x9) Details
ATA5790-P3QW 18
IC PASS ENTRY 125KHZ 38VQFN
Microchip Technology
4,763 0.00000 Obsolete Passive Entry/Start 125kHz - SPI 1.9V ~ 4.2V -40°C ~ 85°C Surface Mount 38-VFQFN Exposed Pad 38-VQFN (5x7) Details
ST25R3912-AQFT
IC RFID READER 13.56MHZ 32QFN
STMicroelectronics
3,223 0.00000 Active RFID Reader 13.56MHz FeliCa, ISO 14443, MIFARE, NFC SPI 2.4V ~ 5.5V -40°C ~ 125°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details
PCF7991AT/1081,118
IC RFID TRANSP 4-16MHZ 14SO
NXP USA Inc.
2,486 0.00000 Active RFID Transponder 4MHz ~ 16MHz - - 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SO Details
NCF2951BTT/T0E080J
IC ACTIC 4G 3D 38TSSOP
NXP USA Inc.
5,008 0.00000 Active - - - - - - - - - Details
ST25R3913-AQWT
NFC / HF RFID READER IC
STMicroelectronics
2,501 0.00000 Active RFID Reader 13.56MHz FeliCa, ISO 14443, ISO 15693, ISO 18092, MIFARE, NFC SPI 2.4V ~ 5.5V -40°C ~ 125°C (TJ) Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details
MLX90130SLQ-AEA-000-RE
IC RFID TRANSP 13.56MHZ 32QFN
Melexis Technologies NV
6,459 0.00000 Obsolete RFID Transponder 13.56MHz ISO 14443, ISO 15693, ISO 18000 SPI, UART 2.7V ~ 5.5V -20°C ~ 85°C (TA) Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details
PN7150B0HN/C11004E
IC NFC CONTROLLER 40HVQFN
NXP USA Inc.
6,321 0.00000 Obsolete RFID Reader 13.56MHz ISO 14443, ISO 15693, FeliCa, Mifare, NFC I²C 2.3V ~ 5.5V -30°C ~ 85°C (TA) Surface Mount 40-VFQFN Exposed Pad 40-HVQFN (6x6) Details
SRIX4K-SBN18/1GE
IC RFID TRANSP 13.56MHZ DIE
STMicroelectronics
6,823 0.00000 Obsolete RFID Transponder 13.56MHz ISO 14443 - 2.5V ~ 3.5V -20°C ~ 85°C Surface Mount Die - Details
SL2FCS2001DV/DH,11
IC RFID TRANSP 13.56MHZ 2FCP
NXP USA Inc.
5,580 0.00000 Obsolete RFID Transponder 13.56MHz - - 2.5V ~ 2.9V -25°C ~ 85°C Surface Mount 2-FlipChip 2-FCP Details
MLX90132SLQ-AEA-000-RE
IC RFID READR/TRAN 13.56MZ 32QFN
Melexis Technologies NV
1,234 0.00000 Obsolete RFID Reader/Transponder 13.56MHz ISO 14443, ISO 15693, ISO 18000-3 SPI, UART 2.7V ~ 5.5V -20°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-QFN (5x5) Details
T555711-TAS
IC RFID TRANSP 100-150KHZ 8SO
Microchip Technology
2,344 0.00000 Obsolete RFID Transponder 100kHz ~ 150kHz ISO 11784, ISO 11785, ISO 15693 - 3.2V ~ 4V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SO Details
PN5110A0HN1/C2,157
IC RFID RDR/TRAN 13.56MZ 32HVQFN
NXP USA Inc.
5,934 0.00000 Obsolete RFID Reader/Transponder 13.56MHz ISO 14443, MIFARE, NFC I²C, SPI, UART 1.6V ~ 3.6V -30°C ~ 85°C Surface Mount 32-VFQFN Exposed Pad 32-HVQFN (5x5) Details

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