QFN-20 Interface ICs

Results: 66
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Type
Interface Type
Mounting Style
Package/Case
Microchip Technology CAN Interface IC CAN controller w/SPI interface
Datasheet
11.116In Stock
Min.: 1
Mult.: 1

CAN Interface IC CAN Controllers High Speed CAN Controller SMD/SMT QFN-20
Diodes Incorporated USB Interface IC USB Std Power Range W-QFN4040-20 T&R 3K
Datasheet
2.970In Stock
Min.: 1
Mult.: 1
: 3.000

USB Interface IC USB Protocol Decoder USB SMD/SMT QFN-20
Microchip Technology USB Interface IC USB to SPI Protocol Converter
Datasheet
888In Stock
Min.: 1
Mult.: 1

USB Interface IC USB Controllers Bridge, USB to SPI SPI, USB SMD/SMT QFN-20
Renesas / Intersil RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5
Datasheet
1.285In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

RS-232 Interface IC RS-232 Transceivers SMD/SMT QFN-20
Melexis LIN Transceivers LIN RGB LED-Ctrl with 4Ch 48mA 8IO QFN5x5
Datasheet
4.845In Stock
Min.: 1
Mult.: 1
: 5.000

LIN Transceivers SMD/SMT QFN-20
Microchip Technology CAN Interface IC CAN controller with SPI interface
Datasheet
4.533In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.300

CAN Interface IC CAN Controllers High Speed CAN Controller SMD/SMT QFN-20

Skyworks Solutions, Inc. Telecom Interface ICs Global Line-side DAA for Si3050 QFN
Datasheet
1.245In Stock
Min.: 1
Mult.: 1

Telecom Interface ICs Voice DAAs Programmable Voice DAA Solution SPI SMD/SMT QFN-20
Texas Instruments Interface - Signal Buffers, Repeaters Two Ch SATA II Repea ter A 595-SN75LVCP4 A 595-SN75LVCP412RTJT
Datasheet
572In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Signal Buffers, Repeaters Repeaters SMD/SMT QFN-20

Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface
Datasheet
14.479In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.300

I/O Expanders I/O Expanders I/O Expander I2C, Serial SMD/SMT QFN-20
Silicon Labs USB Interface IC USBXpress - USB to UART Bridge QFN20
Datasheet
14.244In Stock
12.600Expected 9/11/2026
Min.: 1
Mult.: 1

USB Interface IC USB Controllers Bridge, USB to UART UART SMD/SMT QFN-20
Silicon Labs USB Interface IC USBXpress - USB to UART Bridge QFN20
Datasheet
39.509In Stock
63.000Expected 1/8/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

USB Interface IC USB Controllers Bridge, USB to UART UART SMD/SMT QFN-20
NXP Semiconductors Interface - CODECs Audio Codec , Ultra Low-Power, 4 mw for DAC-to-HP, 98 dB SNR and -80 dB THD+N, QFN 20
Datasheet
6.634In Stock
35.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

CODECs Audio CODECs Audio CODEC, Stereo Serial (I2C, SPI) SMD/SMT QFN-20
FTDI USB Interface IC USB to 8 bit SPI / FT1248 IC QFN-20
Datasheet
787In Stock
5.000Expected 1/8/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

USB Interface IC USB Controllers Bridge, USB to SPI/FT1248 USB SMD/SMT QFN-20
Microchip Technology USB Interface IC USB-to-UART Protocol Converter w/ GPIO
Datasheet
5.575In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.300

USB Interface IC USB Converters Bridge, USB to UART UART SMD/SMT QFN-20
Microchip Technology USB Interface IC USB to SPI Protocol Converter
Datasheet
3.296In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.300

USB Interface IC USB Controllers Bridge, USB to SPI SPI SMD/SMT QFN-20
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface
Datasheet
11.149In Stock
Min.: 1
Mult.: 1

I/O Expanders I/O Expanders I/O Expander I2C, Serial SMD/SMT QFN-20
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp SPI interface
Datasheet
5.713In Stock
Min.: 1
Mult.: 1

I/O Expanders I/O Expanders I/O Expander Serial, SPI SMD/SMT QFN-20
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp SPI interface
Datasheet
3.145In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.300

I/O Expanders I/O Expanders I/O Expander Serial, SPI SMD/SMT QFN-20
Microchip Technology CAN Interface IC CAN controller with SPI interface
Datasheet
5.422In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.300

CAN Interface IC CAN Controllers High Speed CAN Controller SMD/SMT QFN-20
Semtech Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
Datasheet
7.498In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

I/O Expanders I/O Expanders GPIO Expander I2C, Serial SMD/SMT QFN-20
Monolithic Power Systems (MPS) USB Interface IC Single Port USB PD Controller for Source Only, AEC-Q100 Qualified
Datasheet
158In Stock
Min.: 1
Mult.: 1
: 500

USB Interface IC USB Controllers I2C SMD/SMT QFN-20
Nuvoton Interface - CODECs Mono audio CODEC w/ speaker driver
Datasheet
2.094In Stock
980Expected 10/19/2026
Min.: 1
Mult.: 1

CODECs Audio CODECs Mono Audio Codec I2S, PCM SMD/SMT QFN-20
STMicroelectronics USB Interface IC USB Type-C Power Delivery interface for Dual Role Power application up to 100 W
Datasheet
2.417In Stock
6.000Expected 9/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

USB Interface IC USB Controllers USB Port Protector I2C SMD/SMT QFN-20
Microchip Technology CAN Interface IC CAN controller w/SPI interface
Datasheet
3.083In Stock
Min.: 1
Mult.: 1

CAN Interface IC High Speed CAN Controller SMD/SMT QFN-20
Monolithic Power Systems (MPS) USB Interface IC USB PD Controller, Provider Only with I2C Master/Slave Function
Datasheet
3.396In Stock
5.000On Order
Min.: 1
Mult.: 1
: 5.000

USB Interface IC USB Controllers USB Power Delivery Controller I2C SMD/SMT QFN-20