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QFN-44 Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten SI5342D-D-GM Skyworks Solutions, Inc. 1: £16.77 675In Stock 1,560Expected 26/02/2027	Mfr. Part No. SI5342D-D-GM Mouser Part No 634-SI5342D-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner 2-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. skyworks si534x	Datasheet	675In Stock 1,560Expected 26/02/2027	£16.77 £13.41 £12.57 £11.65 View £11.48 £11.21 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten SI5344D-D-GM Skyworks Solutions, Inc. 1: £18.86 444In Stock	Mfr. Part No. SI5344D-D-GM Mouser Part No 634-SI5344D-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner 4-output, any-freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	444In Stock	£18.86 £15.13 £14.19 £13.15 View £12.64 £12.34	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner 4-output any freq <350 MHz jit atten SI5346B-D-GM Skyworks Solutions, Inc. 1: £31.46 18In Stock	Mfr. Part No. SI5346B-D-GM Mouser Part No 634-SI5346B-D-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner 4-output any freq <350 MHz jit atten Learn More about Skyworks Solutions, Inc. silicon labs si534x	Datasheet	18In Stock	£31.46 £25.65 £24.20 £22.16 View £21.38 Quote	Min.: 1 Mult.: 1
Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal SI5392A-A-GM Skyworks Solutions, Inc. 1: £25.19 285In Stock 520Expected 17/02/2027	Mfr. Part No. SI5392A-A-GM Mouser Part No 634-SI5392A-A-GM	Skyworks Solutions, Inc.	Clock Synthesizer/Jitter Cleaner Single PLL jitter attenuator ext crystal Learn More about Skyworks Solutions, Inc. skyworks si539x attenuators	Datasheet	285In Stock 520Expected 17/02/2027	£25.19 £20.40 £19.21 £17.98 View £17.26 £17.02	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44 MCF51QM128VHSR NXP Semiconductors 1: £7.56 5,000In Stock	Mfr. Part No. MCF51QM128VHSR Mouser Part No 841-MCF51QM128VHSR	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44	Datasheet	5,000In Stock	Cut Tape £7.56 £5.85 £5.57 £4.85 View Reel £3.77 £4.63 £4.21 £4.00 £3.91 £3.77 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB ATXMEGA16A4-MH Microchip Technology 1: £3.24 143In Stock	Mfr. Part No. ATXMEGA16A4-MH Mouser Part No 556-ATXMEGA16A4-MH	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB Learn More about Microchip Technology atmel_xmega	Datasheet	143In Stock	£3.24 £2.98 £2.71	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB ATXMEGA16A4U-MH Microchip Technology 1: £3.07 354In Stock	Mfr. Part No. ATXMEGA16A4U-MH Mouser Part No 556-ATXMEGA16A4U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB	Datasheet	354In Stock	£3.07 £2.82 £2.55	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC PIC32MX270F256D-V/ML Microchip Technology 1: £4.48 35In Stock	Mfr. Part No. PIC32MX270F256D-V/ML Mouser Part No 579-32MX270F256D-VML	Microchip Technology	32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	35In Stock	£4.48 £4.10 £3.73	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX270F256D-50I/ML Microchip Technology 1: £4.58 97In Stock	Mfr. Part No. PIC32MX270F256D-50I/ML Mouser Part No 579-32MX270F256D5IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	97In Stock	£4.58 £4.21 £3.81	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN DSPIC33EP128GS804-E/ML Microchip Technology 1: £5.77 32In Stock	Mfr. Part No. DSPIC33EP128GS804-E/ML Mouser Part No 579-33EP128GS804EML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN Learn More about Microchip Technology microchip dspic33ep gs dsc	Datasheet	32In Stock	£5.77 £5.29 £4.80	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN dsPIC33EP128GS804-I/ML Microchip Technology 1: £5.25 5In Stock	Mfr. Part No. dsPIC33EP128GS804-I/ML Mouser Part No 579-33EP128GS804IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN Learn More about Microchip Technology microchip dspic33ep gs dsc	Datasheet	5In Stock	£5.25 £4.82 £4.36	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 5V 32KB Flash, 4KB RAM dsPIC33EV32GM104-E/ML Microchip Technology 1: £3.57 105In Stock	Mfr. Part No. dsPIC33EV32GM104-E/ML Mouser Part No 579-33EV32GM104-E/ML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 5V 32KB Flash, 4KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	105In Stock	£3.57 £3.27 £2.97	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD 32KB FlashMotor40 dsPIC33FJ32MC204-I/ML Microchip Technology 1: £3.97 126In Stock	Mfr. Part No. dsPIC33FJ32MC204-I/ML Mouser Part No 579-DSPICJ32MC204IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD 32KB FlashMotor40 Learn More about Microchip Technology microchip dspic33f	Datasheet	126In Stock	£3.97 £3.66 £3.30	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC PIC32MX274F256D-I/ML Microchip Technology 1: £4.69 114In Stock	Mfr. Part No. PIC32MX274F256D-I/ML Mouser Part No 579-MX274F256DIML	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	114In Stock	£4.69 £4.28 £3.88	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps dsPIC33EP128MC504-I/ML Microchip Technology 1: £3.35 254In Stock	Mfr. Part No. dsPIC33EP128MC504-I/ML Mouser Part No 579-PC33128MC504IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	254In Stock	£3.35 £3.07 £2.79	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256GP504-E/ML Microchip Technology 1: £4.19 140In Stock	Mfr. Part No. dsPIC33EP256GP504-E/ML Mouser Part No 579-PC33256GP504EML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	140In Stock	£4.19 £3.84 £3.47	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps dsPIC33EP256MC204-I/ML Microchip Technology 1: £3.52 1In Stock	Mfr. Part No. dsPIC33EP256MC204-I/ML Mouser Part No 579-PC33256MC204IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	1In Stock	£3.52 £3.23 £2.92	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 16B 32KB FL 4KBR 60MHz 44P OpAmps dsPIC33EP32MC504-I/ML Microchip Technology 1: £2.26 280In Stock	Mfr. Part No. dsPIC33EP32MC504-I/ML Mouser Part No 579-PC33EP32MC504IML	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B 32KB FL 4KBR 60MHz 44P OpAmps Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	280In Stock	£2.26 £2.05 £1.86	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM PIC16F1939-I/ML Microchip Technology 1: £2.27 96In Stock 315Expected 21/12/2026	Mfr. Part No. PIC16F1939-I/ML Mouser Part No 579-PIC16F1939-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM Learn More about Microchip Technology microchip brushed dc motors	Datasheet	96In Stock 315Expected 21/12/2026	£2.27 £2.09 £1.89	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 4 KB Flash 512 RAM PIC18F2221-I/ML Microchip Technology 1: £3.13 234In Stock	Mfr. Part No. PIC18F2221-I/ML Mouser Part No 579-PIC18F2221-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 4 KB Flash 512 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	234In Stock	£3.13	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F45K20-I/ML Microchip Technology 1: £2.41 75In Stock 225Expected 02/11/2026	Mfr. Part No. PIC18F45K20-I/ML Mouser Part No 579-PIC18F45K20-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B Learn More about Microchip Technology microchip pic18f45k20 mcus	Datasheet	75In Stock 225Expected 02/11/2026	£2.41 £2.23	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt PIC18F45K22-I/ML Microchip Technology 1: £2.65 13In Stock	Mfr. Part No. PIC18F45K22-I/ML Mouser Part No 579-PIC18F45K22-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt Learn More about Microchip Technology microchip pic18f45k22 mcus	Datasheet	13In Stock	£2.65 £2.42 £2.20	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F45K42-I/ML Microchip Technology 1: £1.73 49In Stock	Mfr. Part No. PIC18F45K42-I/ML Mouser Part No 579-PIC18F45K42-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	49In Stock	£1.73 £1.58 £1.43	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt PIC18F47J13-I/ML Microchip Technology 1: £4.16 256In Stock	Mfr. Part No. PIC18F47J13-I/ML Mouser Part No 579-PIC18F47J13-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	256In Stock	£4.16 £3.82 £3.46	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F47K40-I/ML Microchip Technology 1: £1.75 495In Stock	Mfr. Part No. PIC18F47K40-I/ML Mouser Part No 579-PIC18F47K40-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18f k40 mcus	Datasheet	495In Stock	£1.75 £1.62 £1.47	Min.: 1 Mult.: 1

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