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: 76,307
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
DS87C530-ENL
DS87C530-ENLAnalog Devices Inc.IC MCU 8BIT 16KB OTP 52TQFPMicrocontrollers52-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
OTP
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-TQFP (10×10)
Package / Case:
52-TQFP
308
GET A
QUOTE
DS87C530-KCL
DS87C530-KCLAnalog Devices Inc.IC MCU 8BIT 16KB EPROM/UV 52CLCCMicrocontrollers52-CLCC (19.2x19.2)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
EPROM, UV
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-CLCC (19.2×19.2)
Package / Case:
52-CLCC, Window (J Lead)
176
GET A
QUOTE
DS87C530-QCL
DS87C530-QCLAnalog Devices Inc.IC MCU 8BIT 16KB OTP 52PLCCMicrocontrollers52-PLCC (19.13x19.13)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
OTP
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-PLCC (19.13×19.13)
Package / Case:
52-LCC (J-Lead)
683
GET A
QUOTE
DS87C530-QCL+
DS87C530-QCL+Analog Devices Inc.IC MCU 8BIT 16KB OTP 52PLCCMicrocontrollers52-PLCC (19.13x19.13)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
OTP
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-PLCC (19.13×19.13)
Package / Case:
52-LCC (J-Lead)
717
GET A
QUOTE
DS87C530-QEL
DS87C530-QELAnalog Devices Inc.DS87C530 EPROM MCU WITH RTCMicrocontrollersN/AN/AN/A
Core Processor:
8051
Core Size:
8-Bit
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Program Memory Type:
OTP
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
1,466
GET A
QUOTE
DS87C530-QNL
DS87C530-QNLAnalog Devices Inc.IC MCU 8BIT 16KB OTP 52PLCCMicrocontrollers52-PLCC (19.13x19.13)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
OTP
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-PLCC (19.13×19.13)
Package / Case:
52-LCC (J-Lead)
605
GET A
QUOTE
DS87C530-QNL+
DS87C530-QNL+Analog Devices Inc.IC MCU 8BIT 16KB OTP 52PLCCMicrocontrollers52-PLCC (19.13x19.13)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, PWM, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
OTP
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
52-PLCC (19.13×19.13)
Package / Case:
52-LCC (J-Lead)
132
GET A
QUOTE
DS87C550-QCL+
DS87C550-QCL+Analog Devices Inc.IC MCU 8BIT 8KB OTP 68PLCCMicrocontrollers68-PLCC (24.23x24.23)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, PWM, WDT
Number of I/O:
55
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
OTP
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 6x10b
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-PLCC (24.23×24.23)
Package / Case:
68-LCC (J-Lead)
1,003
GET A
QUOTE
DS87C550-QNL
DS87C550-QNLAnalog Devices Inc.IC MCU 8BIT 8KB OTP 68PLCCMicrocontrollers68-PLCC (24.23x24.23)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, PWM, WDT
Number of I/O:
55
Program Memory Size:
8KB (8K x 8)
Program Memory Type:
OTP
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Data Converters:
A/D 6x10b
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
68-PLCC (24.23×24.23)
Package / Case:
68-LCC (J-Lead)
886
GET A
QUOTE
DS89C420-ECL
DS89C420-ECLAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
1,316
GET A
QUOTE
DS89C420-ECS
DS89C420-ECSAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
0°C ~ 70°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
989
GET A
QUOTE
DS89C420-ENG
DS89C420-ENGAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
25MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
1,787
GET A
QUOTE
DS89C420-MCL
DS89C420-MCLAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 40DIPMicrocontrollers40-PDIPN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
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)
574
GET A
QUOTE
DS89C420-MCS
DS89C420-MCSAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 40DIPMicrocontrollers40-PDIPN/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
50MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
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)
1,383
GET A
QUOTE
DS89C420-MNL
DS89C420-MNLAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 40DIPMicrocontrollers40-PDIPN/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
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)
237
GET A
QUOTE
DS89C420-QCL
DS89C420-QCLAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 44PLCCMicrocontrollers44-PLCC (16.59x16.59)N/A0°C ~ 70°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
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)
1,506
GET A
QUOTE
DS89C430-ENG
DS89C430-ENGAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
25MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
221
GET A
QUOTE
DS89C430-ENG+
DS89C430-ENG+Analog Devices Inc.IC MCU 8BIT 16KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
25MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
698
GET A
QUOTE
DS89C430-ENL
DS89C430-ENLAnalog Devices Inc.IC MCU 8BIT 16KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
772
GET A
QUOTE
DS89C430-ENL+
DS89C430-ENL+Analog Devices Inc.IC MCU 8BIT 16KB FLASH 44TQFPMicrocontrollers44-TQFP (10x10)N/A-40°C ~ 85°C (TA)
Core Processor:
8051
Core Size:
8-Bit
Speed:
33MHz
Connectivity:
EBI/EMI, SIO, UART/USART
Peripherals:
Power-Fail Reset, WDT
Number of I/O:
32
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
RAM Size:
1K x 8
Voltage – Supply (Vcc/Vdd):
4.5V ~ 5.5V
Oscillator Type:
External
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Supplier Device Package:
44-TQFP (10×10)
Package / Case:
44-TQFP
1,237
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