10,000+ Happy Customers
20+ Years in Business
75,000+ SKUs in Stock
80+ Authorized Manufacturers
Helping Tech Companies Create What’s Next!
phoneCall +1.949.783.7300
GET A
QUOTE

Electronic Parts Search

Suntsu Electronics is your reliable source for hard-to-find and obsolete electronic components. Our advanced part search tool makes it easy to quickly find the products you need. You can search by part number, manufacturer, or specifications to instantly access a comprehensive database of electronic components.

Featured Brands

Part Search

CLEAR SEARCH
Total Products: 31,198
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
PIC16LC73A-04I/SO
PIC16LC73A-04I/SOMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SOICMicrocontrollers28-SOICN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SOIC
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
459
GET A
QUOTE
PIC16LC73A-04I/SP
PIC16LC73A-04I/SPMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SPDIPMicrocontrollers28-SPDIPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
28-SPDIP
Package / Case:
28-DIP (0.300″”, 7.62mm)
287
GET A
QUOTE
PIC16LC73AT-04/SO
PIC16LC73AT-04/SOMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SOICMicrocontrollers28-SOICN/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SOIC
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
1,478
GET A
QUOTE
PIC16LC73AT-04I/SO
PIC16LC73AT-04I/SOMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SOICMicrocontrollers28-SOICN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SOIC
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
398
GET A
QUOTE
PIC16LC73B-04/SO
PIC16LC73B-04/SOMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SOICMicrocontrollers28-SOICN/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SOIC
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
1,237
GET A
QUOTE
PIC16LC73B-04/SP
PIC16LC73B-04/SPMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SPDIPMicrocontrollers28-SPDIPN/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
28-SPDIP
Package / Case:
28-DIP (0.300″”, 7.62mm)
1,086
GET A
QUOTE
PIC16LC73B-04/SS
PIC16LC73B-04/SSMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SSOPMicrocontrollers28-SSOPN/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SSOP
Package / Case:
28-SSOP (0.209″”, 5.30mm Width)
1,543
GET A
QUOTE
PIC16LC73B-04I/SO
PIC16LC73B-04I/SOMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SOICMicrocontrollers28-SOICN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SOIC
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
576
GET A
QUOTE
PIC16LC73B-04I/SP
PIC16LC73B-04I/SPMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SPDIPMicrocontrollers28-SPDIPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
28-SPDIP
Package / Case:
28-DIP (0.300″”, 7.62mm)
983
GET A
QUOTE
PIC16LC73B-04I/SS
PIC16LC73B-04I/SSMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SSOPMicrocontrollers28-SSOPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SSOP
Package / Case:
28-SSOP (0.209″”, 5.30mm Width)
803
GET A
QUOTE
PIC16LC73BT-04/SO
PIC16LC73BT-04/SOMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SOICMicrocontrollers28-SOICN/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SOIC
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
807
GET A
QUOTE
PIC16LC73BT-04/SS
PIC16LC73BT-04/SSMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SSOPMicrocontrollers28-SSOPN/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SSOP
Package / Case:
28-SSOP (0.209″”, 5.30mm Width)
991
GET A
QUOTE
PIC16LC73BT-04I/SO
PIC16LC73BT-04I/SOMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SOICMicrocontrollers28-SOICN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SOIC
Package / Case:
28-SOIC (0.295″”, 7.50mm Width)
859
GET A
QUOTE
PIC16LC73BT-04I/SS
PIC16LC73BT-04I/SSMicrochip TechnologyIC MCU 8BIT 7KB OTP 28SSOPMicrocontrollers28-SSOPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
22
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 5.5V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
28-SSOP
Package / Case:
28-SSOP (0.209″”, 5.30mm Width)
841
GET A
QUOTE
PIC16LC74A-04/L
PIC16LC74A-04/LMicrochip TechnologyIC MCU 8BIT 7KB OTP 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
33
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
49
GET A
QUOTE
PIC16LC74A-04/P
PIC16LC74A-04/PMicrochip TechnologyIC MCU 8BIT 7KB OTP 40DIPMicrocontrollers40-PDIPN/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
33
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,139
GET A
QUOTE
PIC16LC74A-04/PQ
PIC16LC74A-04/PQMicrochip TechnologyIC MCU 8BIT 7KB OTP 44MQFPMicrocontrollers44-MQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
33
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-MQFP (10×10)
Package / Case:
44-QFP
105
GET A
QUOTE
PIC16LC74A-04I/L
PIC16LC74A-04I/LMicrochip TechnologyIC MCU 8BIT 7KB OTP 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
33
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-PLCC (16.59×16.59)
Package / Case:
44-LCC (J-Lead)
1,191
GET A
QUOTE
PIC16LC74A-04I/P
PIC16LC74A-04I/PMicrochip TechnologyIC MCU 8BIT 7KB OTP 40DIPMicrocontrollers40-PDIPN/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
33
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Through Hole
Supplier Device Package:
40-PDIP
Package / Case:
40-DIP (0.600″”, 15.24mm)
1,614
GET A
QUOTE
PIC16LC74A-04I/PQ
PIC16LC74A-04I/PQMicrochip TechnologyIC MCU 8BIT 7KB OTP 44MQFPMicrocontrollers44-MQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
PIC
Core Size:
8-Bit
Speed:
4MHz
Connectivity:
I2C, SPI, UART/USART
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:
33
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
OTP
RAM Size:
192 x 8
Voltage – Supply (Vcc/Vdd):
2.5V ~ 6V
Data Converters:
A/D 5x8b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-MQFP (10×10)
Package / Case:
44-QFP
774
GET A
QUOTE

We’ve Got You Covered!

If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























    I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


    Global Sourcing Capabilities

    Tap into our global network of suppliers to find the components you need. We simplify procurement, even for hard-to-find parts, saving you time and ensuring smooth production.

    Second Sourcing  Second Sourcing Solutions

    Don’t let supply chain disruptions delay your project. We’ll help you identify alternative components and secure reliable secondary sources to keep your production on track.

    Obsolescence Management  Obsolescence Management

    Outsmart obsolescence and ensure your designs stay in production. We’ll help you navigate component lifecycles, secure long-term supply, and find smart alternatives when parts are discontinued.

    Shortage Mitigation  Shortage Mitigation

    Forget supply chain worries. Our team specializes in navigating the unpredictable component market, leveraging our global network and deep expertise to help you find the necessary components when you need them.

























      I agree to receive newsletters and promotional emails. I can unsubscribe at any time.


      keyboard_arrow_up