Result: 1617 products
RFID, RF Access, Monitoring ICs
Select Mfr Part # Price Stock ? Manufacturer Min order RoHS status Seri Package Part Status Datasheet Package / Case Mounting Type Frequency Interface Type Operating Temperature Voltage - Supply Standards Supplier Device Package
MF1S5030XDA4,118

MF1S5030XDA4,118

IC RFID TRANSP 13.56MHZ PLLMC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant MIFARE® Tape & Reel (TR) Obsolete Datasheet MOA4, Smart Card ModuleSurface Mount13.56MHzUARTRFID Transponder-25°C ~ 70°C-ISO 14443, MIFAREPLLMC
MF1S7000XDA4,118

MF1S7000XDA4,118

IC RFID TRANSP 13.56MHZ PLLMC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant MIFARE® Tape & Reel (TR) Obsolete Datasheet MOA4, Smart Card ModuleSurface Mount13.56MHzUARTRFID Transponder-25°C ~ 70°C-ISO 14443, MIFAREPLLMC
ATA5279C-PLQW 19

ATA5279C-PLQW 19

IC PASS ENTRY 125KHZ 48VQFN

Contact - immediate Microchip Technology 0 ROHS3 Compliant - Tape & Reel (TR) Obsolete Datasheet 48-VFQFN Exposed PadSurface Mount125kHzSPIPassive Entry/Start-40°C ~ 145°C4.1V ~ 4.8V-48-VQFN (7x7)
ATA5505-P3QW

ATA5505-P3QW

IC RFID READER 125KHZ 38VQFN

Contact - immediate Microchip Technology 0 ROHS3 Compliant - Tape & Reel (TR) Obsolete Datasheet 38-VFQFN Exposed PadSurface Mount125kHz-RFID Reader-40°C ~ 105°C2.7V ~ 5.5V-38-VQFN (5x7)
ATA5790-P3QW 18

ATA5790-P3QW 18

IC PASS ENTRY 125KHZ 38VQFN

Contact - immediate Microchip Technology 0 ROHS3 Compliant - Tape & Reel (TR) Obsolete Datasheet 38-VFQFN Exposed PadSurface Mount125kHzSPIPassive Entry/Start-40°C ~ 85°C1.9V ~ 4.2V-38-VQFN (5x7)
ATA5575M2330-DBN

ATA5575M2330-DBN

IC RFID TRANSP 100-150KHZ DIE

Contact - immediate Microchip Technology 0 ROHS3 Compliant - Tray Obsolete Datasheet DieSurface Mount100kHz ~ 150kHz-RFID Transponder-40°C ~ 85°C-ISO 11784, ISO 11785Die
ATA5575M2330-DDB

ATA5575M2330-DDB

IC RFID TRANSP 100-150KHZ DIE

Contact - immediate Microchip Technology 0 ROHS3 Compliant - Box Active Datasheet DieSurface Mount100kHz ~ 150kHz-RFID Transponder-40°C ~ 85°C-ISO 11784, ISO 11785Die
TMS3705BDRG4

TMS3705BDRG4

IC RFID READER 134.2KHZ 16SOIC

Contact - immediate Texas Instruments 0 ROHS3 Compliant TI-RFid™ Tape & Reel (TR) Obsolete Datasheet 16-SOIC (0.154", 3.90mm Width)Surface Mount134.2kHz-RFID Reader-40°C ~ 85°C4.5V ~ 5.5V-16-SOIC
MF0ICU1001W/S7DL,0

MF0ICU1001W/S7DL,0

MIFARE ULTRALIGHT SGL FCC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant * Bulk Obsolete Datasheet ---------
MF0ICU1001W/U7DL,0

MF0ICU1001W/U7DL,0

MIFARE ULTRALIGHT SGL FCC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant * Bulk Obsolete Datasheet ---------
MF0ICU1101W/S7DL,0

MF0ICU1101W/S7DL,0

MIFARE ULTRALIGHT SGL FCC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant * Bulk Obsolete Datasheet ---------
MF0ICU1101W/U7DL,0

MF0ICU1101W/U7DL,0

MIFARE ULTRALIGHT SGL FCC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant * Bulk Obsolete Datasheet ---------
MF1S2030XDA4,118

MF1S2030XDA4,118

MIFARE CLASSIC PLLMC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant * Tape & Reel (TR) Obsolete Datasheet ---------
MF1S5031XDUD,005

MF1S5031XDUD,005

MIFARE CLASSIC 1K SMART CARD IC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant * Bulk Obsolete Datasheet ---------
MF1S7031XDUD,005

MF1S7031XDUD,005

MIFARE CLASSIC 4K SMART CARD IC

Contact - immediate NXP USA Inc. 0 ROHS3 Compliant * Bulk Obsolete Datasheet ---------