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Part Details for AT89C4051-12SU by Microchip Technology Inc
Overview of AT89C4051-12SU by Microchip Technology Inc
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (5 crosses)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for AT89C4051-12SU
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
95AC8049
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Newark | 12Mhz, Soic, Ind Temp, Green, 4V - 5.5V Rohs Compliant: Yes |Microchip AT89C4051-12SU Min Qty: 518 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$1.1800 | Buy Now |
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DISTI #
68T4865
|
Newark | 12Mhz, Soic, Ind Temp, Green, 4V - 5.5V 20 Soic .300In Tube Rohs Compliant: Yes |Microchip AT89C4051-12SU Min Qty: 555 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$1.2800 | Buy Now |
|
DISTI #
AT89C4051-12SU-ND
|
DigiKey | IC MCU 8BIT 4KB FLASH 20SOIC Min Qty: 1 Lead time: 4 Weeks Container: Tube |
1567 In Stock |
|
$1.2400 / $1.5000 | Buy Now |
|
DISTI #
AT89C4051-12SU
|
Avnet Americas | - Bulk (Alt: AT89C4051-12SU) RoHS: Compliant Min Qty: 481 Package Multiple: 37 Lead time: 8 Weeks, 0 Days Container: Bulk | 0 |
|
$1.2400 / $1.5000 | Buy Now |
|
DISTI #
556-A89C405112SU
|
Mouser Electronics | 8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 12MHZ 4V-5.5V RoHS: Compliant | 1336 |
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$1.2300 / $1.5000 | Buy Now |
|
DISTI #
AT89C4051-12SU
|
Microchip Technology Inc | 12MHZ, SOIC, IND TEMP, GREEN, 4V - 5.5V, Projected EOL: 2039-12-31 RoHS: Compliant pbFree: Yes |
1221 Alternates Available |
|
$1.0900 / $1.5000 | Buy Now |
|
|
Future Electronics | RoHS: Compliant pbFree: Yes Min Qty: 37 Package Multiple: 37 | 0 |
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$1.3400 | Buy Now |
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|
Onlinecomponents.com | MCU - 8-bit 8051 CISC - 4KB Flash - 12MHZ - 3.3V/5V - 20-Pin SOIC - Tube | 1221 Factory Stock |
|
$1.3100 / $1.9200 | Buy Now |
|
DISTI #
AT89C4051-12SU
|
Avnet Americas | - Bulk (Alt: AT89C4051-12SU) RoHS: Compliant Min Qty: 481 Package Multiple: 37 Lead time: 8 Weeks, 0 Days Container: Bulk | 0 |
|
$1.2400 / $1.5000 | Buy Now |
|
|
Ameya Holding Limited | IC: microcontroller 8051, Flash: 4kx8bit, SRAM: 128B, 2.7÷6VDC | 1221 |
|
RFQ |
Part Details for AT89C4051-12SU
AT89C4051-12SU CAD Models
AT89C4051-12SU Part Data Attributes:
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AT89C4051-12SU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
AT89C4051-12SU
Microchip Technology Inc
IC MCU 8BIT 4KB FLASH 20SOIC
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 0.300 INCH, GREEN, PLASTIC, SOIC-20 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 8 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | NO | |
| Address Bus Width | ||
| Bit Size | 8 | |
| Boundary Scan | NO | |
| CPU Family | 80C51 | |
| Clock Frequency-Max | 12 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | NO | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e3 | |
| Length | 12.8 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 1 | |
| Number of External Interrupts | 2 | |
| Number of I/O Lines | 15 | |
| Number of Serial I/Os | 1 | |
| Number of Terminals | 20 | |
| Number of Timers | 2 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | NO | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP20,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 250 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 128 | |
| ROM (words) | 4096 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 2.65 mm | |
| Speed | 12 MHz | |
| Supply Current-Max | 15 mA | |
| Supply Voltage-Max | 6 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 7.5 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for AT89C4051-12SU
This table gives cross-reference parts and alternative options found for AT89C4051-12SU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT89C4051-12SU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| AT89C4051-12SUR | 12MHZ SOIC IND TEMP GREEN 4V - 5.5V | Microchip Technology Inc | AT89C4051-12SU vs AT89C4051-12SUR |
| AT89C4051-12SI | Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Atmel Corporation | AT89C4051-12SU vs AT89C4051-12SI |
| AT89C4051-12SA | Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Atmel Corporation | AT89C4051-12SU vs AT89C4051-12SA |
| AT89C4051-12SU | Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, PDSO20, 0.300 INCH, GREEN, PLASTIC, SOIC-20 | Atmel Corporation | AT89C4051-12SU vs AT89C4051-12SU |
| AT89C4051-12SC | Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 | Atmel Corporation | AT89C4051-12SU vs AT89C4051-12SC |