Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Applications Package / Case Sensitivity Supplier Device Package Voltage - Supply Data Interface Modulation or Protocol Data Rate (Max) Current - Receiving
GLOBAL STOCKS
TDA5235XUMA1
RFQ
VIEW
RFQ
3,596
In-stock
Infineon Technologies IC RCVR ASK/FSK MULTI QD 28TSSOP SmartLEWIS™ Discontinued at Digi-Key Digi-Reel® 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz -40°C ~ 105°C RKE, TPM, Security Systems 28-TSSOP (0.173", 4.40mm Width) -117dBm PG-TSSOP-28 3 V ~ 3.6 V PCB, Surface Mount ASK, FSK 112 kcps 15mA
TDA5231XUMA1
RFQ
VIEW
RFQ
1,689
In-stock
Infineon Technologies IC RECEIVER FSK/ASK 28-TSSOP - Obsolete Digi-Reel® 302MHz ~ 320MHz -40°C ~ 105°C RKE, TPM, Security Systems 28-TSSOP (0.173", 4.40mm Width) -111dBm PG-TSSOP-28 3 V ~ 3.6 V, 4.5 V ~ 5.5 V PCB, Surface Mount ASK, FSK 20 kbps 8.4mA
TDA5230XUMA1
RFQ
VIEW
RFQ
638
In-stock
Infineon Technologies IC RECEIVER ASK/FSK 28-TSSOP - Obsolete Digi-Reel® 433MHz ~ 450MHz, 865MHz ~ 868MHz -40°C ~ 105°C RKE, TPM, Security Systems 28-TSSOP (0.173", 4.40mm Width) -111dBm PG-TSSOP-28 3 V ~ 3.6 V, 4.5 V ~ 5.5 V PCB, Surface Mount ASK, FSK 20 kbps 8mA
ATA3741P3-TGQY 19
RFQ
VIEW
RFQ
985
In-stock
Microchip Technology IC UHF ASK/FSK RECEIVER 20SOIC - Obsolete Digi-Reel® 300MHz ~ 450MHz -40°C ~ 105°C RKE, TPM, Security Systems 20-SOIC (0.295", 7.50mm Width) -108dBm 20-SOIC 4.5 V ~ 5.5 V PCB, Surface Mount ASK, FSK 10 kBaud 7mA
ATA3742P3-TGQY
RFQ
VIEW
RFQ
3,268
In-stock
Microchip Technology IC UHF ASK/FSK RECEIVER 20SOIC - Obsolete Digi-Reel® 310MHz ~ 440MHz -40°C ~ 105°C RKE, TPM, Security Systems 20-SOIC (0.295", 7.50mm Width) -108dBm 20-SOIC 4.5 V ~ 5.5 V PCB, Surface Mount ASK, FSK 10 kBaud 7mA
ATA3745P3-TGQY
RFQ
VIEW
RFQ
2,699
In-stock
Microchip Technology IC UHF ASK/FSK RECEIVER 20SOIC - Obsolete Digi-Reel® 310MHz ~ 440MHz -40°C ~ 85°C RKE, TPM, Security Systems 20-SOIC (0.295", 7.50mm Width) -108dBm 20-SOIC 4.5 V ~ 5.5 V PCB, Surface Mount ASK, FSK 10 kBaud 7mA
ATA3741P2-TGQY
RFQ
VIEW
RFQ
3,149
In-stock
Microchip Technology IC UHF ASK/FSK RECEIVER 20SOIC - Obsolete Digi-Reel® 300MHz ~ 450MHz -40°C ~ 105°C RKE, TPM, Security Systems 20-SOIC (0.295", 7.50mm Width) -108dBm 20-SOIC 4.5 V ~ 5.5 V PCB, Surface Mount ASK, FSK 10 kBaud 7mA