350 MHz to 4.0 GHz Quadrature Modulator, 3.3V common-mode voltage 24-VQFN -40 to 85

Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.

I/Q Demodulator,LT5546 40-500MHz QFN - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits
Delivery on production packaging - Punnet. This product is non-returnable.

Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.

AD8348 quadature demodulator & IF VGA - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits

800MHz-2.7GHz Quadrature Demodulator - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits
Delivery on production packaging - Tube. This product is non-returnable.

I/Q or Quadrature modulation and demodulation utilizes signals that are split into In-phase (I) and Quadrature (Q) components. These two components differ in phase by 90°.
Device Type = Demodulator
Modulation Type = Quadrature
Maximum Conversion Gain = 39.5dB
Typical Noise Figure = 11dB
Maximum I/Q Frequency = 65MHz
Programmable = Yes
Mounting Type = Surface Mount
Package Type = TSSOP
Pin Count = 28
Maximum Supply Current = 80 mA
Delivery on production packaging - Tube. This product is non-returnable.

"RF Demodulator IC 16-LSSOP (0.173"", 4.40mm Width)"

I/Q or Quadrature modulation and demodulation utilizes signals that are split into In-phase (I) and Quadrature (Q) components. These two components differ in phase by 90°.
Device Type = Demodulator
Modulation Type = Quadrature
Maximum Conversion Gain = 4.7dB
Typical Noise Figure = 11dB
Programmable = Yes
Mounting Type = Surface Mount
Package Type = LFCSP
Pin Count = 32
Maximum Supply Current = 44 mA
Dimensions = 5 x 5 x 0.83mm

Modulator, QPSK, 700MHz Min, 2700MHz Max

The MIFARE Classic devices are contactless smart card ICs used in public transport, access management and shop loyalty cards.
Operating Frequency: 13.56MHz. OTA Data Rate: 106kbps. Proximity operating distance: up to 100mm. Available with 7-byte unique identifier (7B UID) or 4-byte non-unique identifier (4B NUID). 64-byte Tx/Rx FIFO buffer. 1KB or 4KB EEPROM. Reduced infrastructure costs due to card and reader compatibility across all generations. Memory access conditions freely programmable. MFRC500 supports: MIFARE Classic, MIFARE 1K and MIFARE 4K protocols. MFRC531 supports: MIFARE Mini, MIFARE 1K, MIFARE 4K, MIFARE Ultralight, MIFARE DESFire EV1 and MIFARE Plus RFID protocols. RS Product Codes. 483-6881 MFRC50001T. 865-2176 MFRC50001T/0FE. 483-6904 MFRC53101T. 865-2173 MFRC53101T/0FE
Device Type = Modulator/Demodulator
Modulation Type = Quadrature
Maximum Conversion Gain = 35dB
Programmable = Yes
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 32
Maximum Supply Current = 150 mA
Dimensions = 20.7 x 7.6 x 2.45mm
Height = 2.45mm
Delivery on production packaging - Tube. This product is non-returnable.

Balanced Mod/Dmod 300MHz SOIC14 - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits

Quadrature Digital Upconverter - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits

Balanced Modulator/Demodulator SBDIP20 - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits

Modulator/Demodulator AD630ARZ - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits

The output voltage of an MC1496 Balanced Modulator/Demodulator is a product of an input voltage (signal) and a switching function (carrier).
Carrier Suppression: -65dB @ 0.5MHz, -50dB @ 10MHz. Adjustable gain and signal handling. Balanced inputs and outputs. Common mode rejection: -85dB typical. Operating temperature range: 0 to +70°C (MC1496), -40 to +125°C (MC1496B). Applications: Suppressed-carrier & amplitude modulation, Synchronous detection, FM detection, Phase detection. RS Product Codes. 463-640 MC1496DG. 787-8715 MC1496BDG. 787-8712 MC1496DR2G. 787-8718 MC1496BDR2G
Device Type = Modulator/Demodulator
Modulation Type = Balanced
Maximum I/Q Frequency = 300MHz
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 14
Maximum Supply Current = 5 mA
Dimensions = 8.75 x 4 x 1.5mm
Height = 1.5mm
Length = 8.75mm
Delivery on production packaging - Tube. This product is non-returnable.

HITAG low-frequency RF transponder technology is designed for use in harsh and industrial environments. HITAG transponder devices feature an ultra low power design, providing long read-ranges needed for livestock tracking.
RF Frequency Range: 100 to 150kHz. Integrated capacitors with different values and tolerances. Memory sizes from 64bit to 2048bit. Compliant with world-wide harmonized regulations. Fast write speeds for efficient transponder initialization. Suitable for contactless identification transponders and cards. Password protection
Device Type = Modulator/Demodulator
Maximum I/Q Frequency = 16MHz
Programmable = Yes
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 14
Maximum Supply Current = 100 mA
Dimensions = 8.75 x 4 x 1.45mm
Height = 1.45mm
Length = 8.75mm

The RF600E & RF600D chipset together with suitable RF/IR Transmitter and Receiver modules enable a secure wireless telemetry or keyfob remote control system to be made . The RF600E & RF600D CODEC chipset has been designed to obtain the maximum range from the wireless link using automatic data packet generation with ‘Manchester’ encoding and CRC based error checking.
RF600E Transmitter Encoder RS Part No. 505-6929. Manchester encoding. KeeLoq data encryption. Automatic packet generation. CRC Error checkword generation. 4 x digital inputs (pushbuttons). Transmission status LED output. Automatic Battery Level Monitor. Compatible with most RF modules with no built-in codec functions. Power supply: +2V to +6.6Vdc. Package: SOIC8. Application: Remote control, simple wireless telemetry. RF600D Receiver Decoder RS Part No. 505-6935. KeeLoq data decryption. CRC Error checking. Easy Learn feature of transmitters. Up to 7 transmitters can be learned (48 with external EEPROM). 4 x digital outputs. Serial UART output. Receiver status LED output. Low transmitter battery LED output. Compatible with most RF modules with no built-in codec functions. Sleep Mode. Power supply: +4.5V to +5.5Vdc. Package: SOIC18. Application: Remote control, simple wireless telemetry
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 8
Dimensions = 4.9 x 3.91 x 1.42mm
Height = 1.42mm
Length = 4.9mm
Width = 3.91mm

The RF803E & RF803D chipset together with suitable RF Transmitter and Receiver modules enable a secure wireless keyfob 3-button remote control system to be made . RF800 Series ICs perform all the necessary data manipulation and encoding/decoding of data for an optimum range, reliable radio link.
RF803E Transmitter Encoder RS Part Nos. 542-557 (SOT23), 542-501 (DIP8). 3 x digital inputs (pushbuttons). Unique 16-bit serial number. Manchester encoding. Compatible with FireFly/FireBlade series and 210-433/525/458 series of ready to operate receiver decoder units. Power supply: +2.5V to +5.5Vdc. Package: SOT23 or DIP8. Application: Remote control, simple wireless telemetry. RF803D Receiver Decoder RS Part No. 542-507. Easy Learn feature for pairing with transmitters. Up to 15 transmitters can be paired. 3 x digital outputs. Compatible with FireFly/FireBlade series and 205 series of ready to operate transmitter encoders (when using FM). Power supply: +2.5V to +5.5Vdc. Package: SOIC8. Application: Remote control, simple wireless telemetry
Mounting Type = Through Hole
Package Type = PDIP
Pin Count = 8
Dimensions = 9.78 x 6.35 x 3.3mm
Height = 3.3mm
Length = 9.78mm
Width = 6.35mm

The RF803E & RF803D chipset together with suitable RF Transmitter and Receiver modules enable a secure wireless keyfob 3-button remote control system to be made . RF800 Series ICs perform all the necessary data manipulation and encoding/decoding of data for an optimum range, reliable radio link.
RF803E Transmitter Encoder RS Part Nos. 542-557 (SOT23), 542-501 (DIP8). 3 x digital inputs (pushbuttons). Unique 16-bit serial number. Manchester encoding. Compatible with FireFly/FireBlade series and 210-433/525/458 series of ready to operate receiver decoder units. Power supply: +2.5V to +5.5Vdc. Package: SOT23 or DIP8. Application: Remote control, simple wireless telemetry. RF803D Receiver Decoder RS Part No. 542-507. Easy Learn feature for pairing with transmitters. Up to 15 transmitters can be paired. 3 x digital outputs. Compatible with FireFly/FireBlade series and 205 series of ready to operate transmitter encoders (when using FM). Power supply: +2.5V to +5.5Vdc. Package: SOIC8. Application: Remote control, simple wireless telemetry
Mounting Type = Through Hole
Package Type = PDIP
Pin Count = 8
Dimensions = 9.78 x 6.35 x 3.3mm
Height = 3.3mm
Length = 9.78mm
Width = 6.35mm

The RF803E & RF803D chipset together with suitable RF Transmitter and Receiver modules enable a secure wireless keyfob 3-button remote control system to be made . RF800 Series ICs perform all the necessary data manipulation and encoding/decoding of data for an optimum range, reliable radio link.
RF803E Transmitter Encoder RS Part Nos. 542-557 (SOT23), 542-501 (DIP8). 3 x digital inputs (pushbuttons). Unique 16-bit serial number. Manchester encoding. Compatible with FireFly/FireBlade series and 210-433/525/458 series of ready to operate receiver decoder units. Power supply: +2.5V to +5.5Vdc. Package: SOT23 or DIP8. Application: Remote control, simple wireless telemetry. RF803D Receiver Decoder RS Part No. 542-507. Easy Learn feature for pairing with transmitters. Up to 15 transmitters can be paired. 3 x digital outputs. Compatible with FireFly/FireBlade series and 205 series of ready to operate transmitter encoders (when using FM). Power supply: +2.5V to +5.5Vdc. Package: SOIC8. Application: Remote control, simple wireless telemetry
Mounting Type = Surface Mount
Package Type = SOT-23
Pin Count = 6
Dimensions = 3.1 x 1.8 x 1.3mm
Height = 1.3mm
Length = 3.1mm
Width = 1.8mm

I/Q or Quadrature modulation and demodulation utilizes signals that are split into In-phase (I) and Quadrature (Q) components. These two components differ in phase by 90°.
Device Type = Modulator/Demodulator
Modulation Type = Balanced
Maximum Conversion Gain = 120dB
Maximum I/Q Frequency = 2MHz
Programmable = Yes
Mounting Type = Through Hole
Package Type = PDIP
Pin Count = 20
Maximum Supply Current = 5 mA
Dimensions = 25.05 x 7.49 x 4.57mm
Delivery on production packaging - Tube. This product is non-returnable.

The output voltage of an MC1496 Balanced Modulator/Demodulator is a product of an input voltage (signal) and a switching function (carrier).
Carrier Suppression: -65dB @ 0.5MHz, -50dB @ 10MHz. Adjustable gain and signal handling. Balanced inputs and outputs. Common mode rejection: -85dB typical. Operating temperature range: 0 to +70°C (MC1496), -40 to +125°C (MC1496B). Applications: Suppressed-carrier & amplitude modulation, Synchronous detection, FM detection, Phase detection. RS Product Codes. 463-640 MC1496DG. 787-8715 MC1496BDG. 787-8712 MC1496DR2G. 787-8718 MC1496BDR2G
Device Type = Modulator/Demodulator
Modulation Type = Balanced
Maximum I/Q Frequency = 300MHz
Mounting Type = Surface Mount
Package Type = SOIC
Pin Count = 14
Maximum Supply Current = 5 mA
Dimensions = 8.75 x 4 x 1.75mm
Height = 1.75mm
Length = 8.75mm
Delivery on production packaging - Reel. This product is non-returnable.

Direct-Conversion DVB-S2 Tuner TQFN28EP - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits
Delivery on production packaging - Each. This product is non-returnable.

Multiband Television Tuner TQFN40EP - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits
Delivery on production packaging - Each. This product is non-returnable.

Direct-Conversion TV Tuner TQFN32EP - Radio Frequency & Microwave Circuits - Modulator & Demodulator Circuits

I/Q or Quadrature modulation and demodulation utilizes signals that are split into In-phase (I) and Quadrature (Q) components. These two components differ in phase by 90°.
Device Type = Demodulator
Modulation Type = Quadrature
Programmable = Yes
Mounting Type = Surface Mount
Package Type = TSSOP
Pin Count = 16
Maximum Supply Current = 485 μA
Dimensions = 5.1 x 4.5 x 1.05mm
Height = 1.05mm
Length = 5.1mm
Delivery on production packaging - Tube. This product is non-returnable.