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I2C Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects STSAFA120S8SPL05 STMicroelectronics 1: $2.80 2,000In Stock 5,000Expected 21/01/2027 New Product	Mfr. Part No. STSAFA120S8SPL05 Mouser Part No 511-STSAFA120S8SPL05 New Product	STMicroelectronics	Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects Learn More about STMicroelectronics stm stsafe a120 authentication ic	Datasheet	2,000In Stock 5,000Expected 21/01/2027	Cut Tape $2.80 $2.09 $1.91 $1.87 View Reel $1.57 $1.78 $1.74 $1.70 $1.57	Min.: 1 Mult.: 1 : 2,500
USB Interface IC Standalone USB PD controller for power sinking devices STUSB4531QTR STMicroelectronics 1: $2.74 1,856In Stock 3,000Expected 07/12/2026 New Product	Mfr. Part No. STUSB4531QTR Mouser Part No 511-STUSB4531QTR New Product	STMicroelectronics	USB Interface IC Standalone USB PD controller for power sinking devices Learn More about STMicroelectronics st stusb4531 sink usb pd controller	Datasheet	1,856In Stock 3,000Expected 07/12/2026	Cut Tape $2.74 $2.05 $1.87 $1.68 Reel $1.42 View $1.59 $1.55 $1.51 $1.40 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23 24CS128T-I/OT Microchip Technology 1: $0.37 20,194In Stock New Product	Mfr. Part No. 24CS128T-I/OT Mouser Part No 579-24CS128TIOT New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23 Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	20,194In Stock	Cut Tape $0.37 $0.363 $0.352 $0.341 Reel $0.331 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN 24CS128T-I/Q4B Microchip Technology 1: $0.45 4,731In Stock New Product	Mfr. Part No. 24CS128T-I/Q4B Mouser Part No 579-24CS128TIQ4B New Product	Microchip Technology	EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN Learn More about Microchip Technology microchip 24cs128 128kb i2c serial eeproms	Datasheet	4,731In Stock	Cut Tape $0.45 $0.448 $0.437 $0.426 Reel $0.416 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
EEPROM 16Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOT23, EXT W/WHOLE ARRAY WP, AUTO 125C 24FC16T-E/OT36KVAO Microchip Technology 1: $0.39 5,729In Stock New Product	Mfr. Part No. 24FC16T-E/OT36KVAO Mouser Part No 579-24FC16TEOT36KVAO New Product	Microchip Technology	EEPROM 16Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOT23, EXT W/WHOLE ARRAY WP, AUTO 125C	Datasheet	5,729In Stock	Cut Tape $0.39 $0.384 $0.383 Reel $0.363 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Analog to Digital Converters - ADC 12-bit 3.3-kSPS fou r-channel delta-sigm ADS1015LIYCJR Texas Instruments 1: $3.96 2,701In Stock New Product	Mfr. Part No. ADS1015LIYCJR Mouser Part No 595-ADS1015LIYCJR New Product	Texas Instruments	Analog to Digital Converters - ADC 12-bit 3.3-kSPS fou r-channel delta-sigm	Datasheet	2,701In Stock	Cut Tape $3.96 $2.99 $2.74 $2.48 $2.37 Reel $2.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Audio A/D Converter ICs TAA5412WQRTVRQ1 Texas Instruments 1: $5.51 2,720In Stock New Product	Mfr. Part No. TAA5412WQRTVRQ1 Mouser Part No 595-TAA5412WQRTVRQ1 New Product	Texas Instruments	Audio A/D Converter ICs Learn More about Texas Instruments ti taa5412 q1 stereo audio adc	Datasheet	2,720In Stock	Cut Tape $5.51 $4.20 $3.87 $3.51 View Reel $3.26 $3.34 $3.27 $3.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Interface - CODECs Automotive mono audi o codec with 101dB TAC5301QRGERQ1 Texas Instruments 1: $1.61 2,577In Stock New Product	Mfr. Part No. TAC5301QRGERQ1 Mouser Part No 595-TAC5301QRGERQ1 New Product	Texas Instruments	Interface - CODECs Automotive mono audi o codec with 101dB Learn More about Texas Instruments ti tac5301 q1 codec	Datasheet	2,577In Stock	Cut Tape $1.61 $1.18 $1.07 $1.00 Reel $0.814 $0.804 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Interface - I/O Expanders Automotive 16-bit 1. 65 to 3.6V I2C/SMBu TCA9539BQPWRQ1 Texas Instruments 1: $2.44 1,958In Stock New Product	Mfr. Part No. TCA9539BQPWRQ1 Mouser Part No 595-TCA9539BQPWRQ1 New Product	Texas Instruments	Interface - I/O Expanders Automotive 16-bit 1. 65 to 3.6V I2C/SMBu Learn More about Texas Instruments ti tca9539x q1 i2c smbus io expander	Datasheet	1,958In Stock	$2.44 $1.81 $1.66 $1.48 View $1.40 $1.36 $1.34 $1.25 $1.22	Min.: 1 Mult.: 1
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp TCAL6416RADTOR Texas Instruments 1: $2.71 3,599In Stock New Product	Mfr. Part No. TCAL6416RADTOR Mouser Part No 595-TCAL6416RADTOR New Product	Texas Instruments	Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp Learn More about Texas Instruments ti tcal6416r i2c bus smbus io expander	Datasheet	3,599In Stock	Cut Tape $2.71 $2.02 $1.85 $1.66 Reel $1.40 View $1.57 $1.53 $1.49 $1.38 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter TCAL9539RPWR Texas Instruments 1: $2.06 1,895In Stock New Product	Mfr. Part No. TCAL9539RPWR Mouser Part No 595-TCAL9539RPWR New Product	Texas Instruments	Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter Learn More about Texas Instruments ti tcal9539r i2c bus smbus io expander	Datasheet	1,895In Stock	Cut Tape $2.06 $1.52 $1.39 $1.24 Reel $1.04 View $1.17 $1.13 $1.10 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors Remote and local tem perature sensor wit TMP411DADDFR Texas Instruments 1: $0.87 2,984In Stock New Product	Mfr. Part No. TMP411DADDFR Mouser Part No 595-TMP411DADDFR New Product	Texas Instruments	Board Mount Temperature Sensors Remote and local tem perature sensor wit Learn More about Texas Instruments ti tmp411 sensors	Datasheet	2,984In Stock	Cut Tape $0.87 $0.762 $0.676 $0.645 View Reel $0.487 $0.616 $0.557 $0.535 $0.505 $0.487 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors Remote and local tem perature sensor wit TMP411DBDDFR Texas Instruments 1: $0.87 2,973In Stock New Product	Mfr. Part No. TMP411DBDDFR Mouser Part No 595-TMP411DBDDFR New Product	Texas Instruments	Board Mount Temperature Sensors Remote and local tem perature sensor wit Learn More about Texas Instruments ti tmp411 sensors	Datasheet	2,973In Stock	Cut Tape $0.87 $0.762 $0.676 $0.645 View Reel $0.487 $0.616 $0.557 $0.535 $0.505 $0.487 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors Automotive remote an d local temperature TMP411DBQDDFRQ1 Texas Instruments 1: $1.46 2,975In Stock New Product	Mfr. Part No. TMP411DBQDDFRQ1 Mouser Part No 595-TMP411DBQDDFRQ1 New Product	Texas Instruments	Board Mount Temperature Sensors Automotive remote an d local temperature Learn More about Texas Instruments ti tmp411 q1 sensors	Datasheet	2,975In Stock	Cut Tape $1.46 $1.23 $1.14 $0.966 View Reel $0.69 $0.898 $0.779 $0.751 $0.722 $0.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Board Mount Temperature Sensors Remote and local tem perature sensor wit TMP411DCDDFR Texas Instruments 1: $1.20 3,000In Stock New Product	Mfr. Part No. TMP411DCDDFR Mouser Part No 595-TMP411DCDDFR New Product	Texas Instruments	Board Mount Temperature Sensors Remote and local tem perature sensor wit Learn More about Texas Instruments ti tmp411 sensors	Datasheet	3,000In Stock	Cut Tape $1.20 $1.01 $0.942 $0.794 View Reel $0.569 $0.738 $0.644 $0.62 $0.592 $0.569 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
USB Interface IC USB Std Power Range W-QFN4040-24 T&R 3K AP53782DKZ-13-FA01 Diodes Incorporated 1: $1.32 2,960In Stock New Product	Mfr. Part No. AP53782DKZ-13-FA01 Mouser Part No 621-AP53782DKZ13FA01 New Product	Diodes Incorporated	USB Interface IC USB Std Power Range W-QFN4040-24 T&R 3K Learn More about Diodes Incorporated diodes inc ap53782 controller	Datasheet	2,960In Stock	Cut Tape $1.32 $0.958 $0.868 $0.768 $0.721 Reel $0.721	Min.: 1 Mult.: 1 Max.: 268 : 3,000
USB Interface IC USB2 Eqx X2-QFN1616-12 T&R 3.5K PI5USB216EQ2XUAEX Diodes Incorporated 1: $3.39 3,500In Stock New Product	Mfr. Part No. PI5USB216EQ2XUAEX Mouser Part No 621-I5USB216EQ2XUAEX New Product	Diodes Incorporated	USB Interface IC USB2 Eqx X2-QFN1616-12 T&R 3.5K Learn More about Diodes Incorporated diodesinc pi5usb216eq usb 2 0 signal conditioner	Datasheet	3,500In Stock	Cut Tape $3.39 $2.54 $2.26 $2.09 $2.03 Reel $2.03	Min.: 1 Mult.: 1 Max.: 315 : 3,500
Interface - Signal Buffers, Repeaters Active Display X2-QFN2845-32 T&R 3.5K PI2DPX1264XUAEX Diodes Incorporated 1: $3.66 3,450In Stock New Product	Mfr. Part No. PI2DPX1264XUAEX Mouser Part No 621-PI2DPX1264XUAEX New Product	Diodes Incorporated	Interface - Signal Buffers, Repeaters Active Display X2-QFN2845-32 T&R 3.5K Learn More about Diodes Incorporated diodes inc pi2dpx1264 linear redriver	Datasheet	3,450In Stock	Cut Tape $3.66 $2.74 $2.45 $2.26 $2.19 Reel $2.19 MouseReel Available	Min.: 1 Mult.: 1 Max.: 345 : 3,500
USB Interface IC USB2 Eqx X2-QFN1616-12 T&R 3.5K PI5USB216EXUAEX Diodes Incorporated 1: $2.86 3,343In Stock New Product	Mfr. Part No. PI5USB216EXUAEX Mouser Part No 621-PI5USB216EXUAEX New Product	Diodes Incorporated	USB Interface IC USB2 Eqx X2-QFN1616-12 T&R 3.5K Learn More about Diodes Incorporated diodes pi5usb216 conditioner	Datasheet	3,343In Stock	Cut Tape $2.86 $2.13 $1.90 $1.75 $1.70 Reel $1.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 334 : 3,500
ARM Microcontrollers - MCU PSOC 4 high voltage mixed signal Automotive MCU CY8C4146LWEHVS115XXQLA1 Infineon Technologies 1: $7.32 465In Stock New Product	Mfr. Part No. CY8C4146LWEHVS115XXQLA1 Mouser Part No 726-CY8C4146LWEHVS11 New Product	Infineon Technologies	ARM Microcontrollers - MCU PSOC 4 high voltage mixed signal Automotive MCU Learn More about Infineon Technologies infineon psoc 4 hv ms automotive mcus	Datasheet	465In Stock	$7.32 $5.64 $5.51 $5.13 View $4.40 $4.29 Quote	Min.: 1 Mult.: 1
Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism SLB9673AU20FW2624XTMA1 Infineon Technologies 1: $5.63 471In Stock 10,000Expected 24/12/2026 New Product	Mfr. Part No. SLB9673AU20FW2624XTMA1 Mouser Part No 726-SLB9673AU20FW262 New Product	Infineon Technologies	Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism Learn More about Infineon Technologies infineon optiga tpm slb 9673	Datasheet	471In Stock 10,000Expected 24/12/2026	Cut Tape $5.63 $4.30 $3.76 $3.60 $3.32 Reel $3.08 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
EEPROM 2Mbit, I²C BUS, Low Current Consumption, Standard Serial EEPROM BR24G2MFJ-5AE2 ROHM Semiconductor 1: $3.34 2,154In Stock New Product	Mfr. Part No. BR24G2MFJ-5AE2 Mouser Part No 755-BR24G2MFJ-5AE2 New Product	ROHM Semiconductor	EEPROM 2Mbit, I²C BUS, Low Current Consumption, Standard Serial EEPROM Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	2,154In Stock	Cut Tape $3.34 $3.12 $3.03 $2.96 View Reel $2.36 $2.89 $2.80 $2.73 $2.67 $2.36	Min.: 1 Mult.: 1 : 2,500
EEPROM Memory IC, EEPROM CMOS Over Voltage Detector IC BRCD008GWZ-5TR ROHM Semiconductor 1: $0.39 16,768In Stock 12,000Expected 11/11/2026 New Product	Mfr. Part No. BRCD008GWZ-5TR Mouser Part No 755-BRCD008GWZ-5TR New Product	ROHM Semiconductor	EEPROM Memory IC, EEPROM CMOS Over Voltage Detector IC Learn More about ROHM Semiconductor rohm wl csp eeproms	Datasheet	16,768In Stock 12,000Expected 11/11/2026	Cut Tape $0.39 $0.363 $0.354 $0.347 View Reel $0.296 $0.34 $0.33 $0.323 $0.315 $0.296 $0.296	Min.: 1 Mult.: 1 : 6,000
Processors - Application Specialised Speech Synthesis LSI with Built -in Flash Memory ML22Q663-NNNTBZ0BX ROHM Semiconductor 1: $6.30 996In Stock New Product	Mfr. Part No. ML22Q663-NNNTBZ0BX Mouser Part No 755-ML22Q663NTBZ0BX New Product	ROHM Semiconductor	Processors - Application Specialised Speech Synthesis LSI with Built -in Flash Memory Learn More about ROHM Semiconductor rohm ml22q6x speech synthesis lsi	Datasheet	996In Stock	Cut Tape $6.30 $4.84 $4.47 $4.07 Reel $3.66 View $3.92 $3.58	Min.: 1 Mult.: 1 : 1,000
Processors - Application Specialised Speech Synthesis LSI with Built -in Flash Memory ML22Q664-NNNTBZ0BX ROHM Semiconductor 1: $8.68 1,998In Stock New Product	Mfr. Part No. ML22Q664-NNNTBZ0BX Mouser Part No 755-ML22Q664NTBZ0BX New Product	ROHM Semiconductor	Processors - Application Specialised Speech Synthesis LSI with Built -in Flash Memory Learn More about ROHM Semiconductor rohm ml22q6x speech synthesis lsi	Datasheet	1,998In Stock	Cut Tape $8.68 $6.06 $5.78 $5.02 Reel $4.29 View $4.80 $4.37 $4.09 Quote	Min.: 1 Mult.: 1 : 1,000