Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Alternate Packaging Series : - Part Status : Obsolete Frequency : 315MHz Sensitivity : -114dBm Data Rate (Max) : 10 kbps Modulation or Protocol : ASK, FSK Applications : Alarm and Security Systems, RKE, TPMS Current - Receiving : 6.9mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 24-VQFN Exposed Pad Supplier Device Package : 24-VQFN-EP (5x5)

Manufacturer : Microchip Technology Packaging : Cut Tape (CT) Series : - Part Status : Active Frequency : 315MHz Sensitivity : -114dBm Data Rate (Max) : 10kbps Modulation or Protocol : ASK, FSK Applications : Alarm and Security Systems, RKE, TPMS Current - Receiving : 6.9mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 2.7 V ~ 3.3 V Operating Temperature : -40°C ~ 105°C Package / Case : 24-VQFN Exposed Pad Supplier Device Package : 24-VQFN (5x5)

Manufacturer : Microchip Technology Packaging : Tube Series : - Part Status : Obsolete Frequency : 315MHz Sensitivity : -114dBm Data Rate (Max) : 10 kbps Modulation or Protocol : ASK, FSK Applications : Alarm and Security Systems, RKE, TPMS Current - Receiving : 6.9mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 24-VQFN Exposed Pad Supplier Device Package : 24-VQFN-EP (5x5)

Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Series : - Part Status : Obsolete Frequency : 315MHz Sensitivity : -114dBm Data Rate (Max) : 10 kbps Modulation or Protocol : ASK, FSK Applications : Alarm and Security Systems, RKE, TPMS Current - Receiving : 6.9mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 24-VQFN Exposed Pad Supplier Device Package : 24-VQFN-EP (5x5)

Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Series : - Part Status : Obsolete Frequency : 868MHz Sensitivity : -110dBm Data Rate (Max) : 10 kBaud Modulation or Protocol : ASK, FSK Applications : Telemetering and Security Systems Current - Receiving : 7.8mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 20-SOIC (0.295", 7.50mm Width) Supplier Device Package : 20-SOIC

Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Series : - Part Status : Obsolete Frequency : 868MHz Sensitivity : -110dBm Data Rate (Max) : 10 kBaud Modulation or Protocol : ASK, FSK Applications : Telemetering and Security Systems Current - Receiving : 7.8mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 20-SOIC (0.295", 7.50mm Width) Supplier Device Package : 20-SOIC

Manufacturer : Microchip Technology Packaging : Tube Series : - Part Status : Obsolete Frequency : 868MHz Sensitivity : -110dBm Data Rate (Max) : 10 kBaud Modulation or Protocol : ASK, FSK Applications : Telemetering and Security Systems Current - Receiving : 7.8mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 20-SOIC (0.295", 7.50mm Width) Supplier Device Package : 20-SOIC

Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Series : - Part Status : Obsolete Frequency : 915MHz Sensitivity : -110dBm Data Rate (Max) : 10 kBaud Modulation or Protocol : ASK, FSK Applications : Telemetering and Security Systems Current - Receiving : 7.8mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 20-SOIC (0.295", 7.50mm Width) Supplier Device Package : 20-SOIC

Manufacturer : Microchip Technology Packaging : Tube Series : - Part Status : Obsolete Frequency : 915MHz Sensitivity : -110dBm Data Rate (Max) : 10 kBaud Modulation or Protocol : ASK, FSK Applications : Telemetering and Security Systems Current - Receiving : 7.8mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 4.5 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 20-SOIC (0.295", 7.50mm Width) Supplier Device Package : 20-SOIC

Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Series : - Part Status : Obsolete Frequency : 315MHz, 433MHz, 868MHz, and 915MHz Sensitivity : -121dBm Data Rate (Max) : 20 kbps Modulation or Protocol : UHF, ASK, FSK Applications : General Purpose Current - Receiving : 9.3mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 1.9 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 32-VFQFN Exposed Pad Supplier Device Package : 32-QFN (5x5)

Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Series : - Part Status : Obsolete Frequency : 315MHz, 433MHz, 868MHz, and 915MHz Sensitivity : -121dBm Data Rate (Max) : 20 kbps Modulation or Protocol : UHF, ASK, FSK Applications : General Purpose Current - Receiving : 9.3mA Data Interface : PCB, Surface Mount Memory Size : - Antenna Connector : PCB, Surface Mount Features : - Voltage - Supply : 1.9 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 32-VFQFN Exposed Pad Supplier Device Package : 32-QFN (5x5)

Manufacturer : Microchip Technology Packaging : Tape & Reel (TR) Series : - Part Status : Active Frequency : 310MHz ~ 318MHz, 418MHz ~ 477MHz, 836MHz ~ 928MHz Sensitivity : -125dBm Data Rate (Max) : 120kbps Modulation or Protocol : ISM Applications : General Purpose Current - Receiving : 9.8mA Data Interface : SPI Memory Size : - Antenna Connector : - Features : - Voltage - Supply : 1.9 V ~ 5.5 V Operating Temperature : -40°C ~ 105°C Package / Case : 32-VFQFN Exposed Pad Supplier Device Package : 32-VQFN (5x5)