Datasheets
AT89C4051-12SU by:

IC MCU 8BIT 4KB FLASH 20SOIC

Part Details for AT89C4051-12SU by Microchip Technology Inc

Overview of AT89C4051-12SU by Microchip Technology Inc

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Price & Stock for AT89C4051-12SU

Part # Distributor Description Stock Price Buy
DISTI # 95AC8049
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
  • 100 $1.1800
$1.1800 Buy Now
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
  • 100 $1.2800
$1.2800 Buy Now
DISTI # AT89C4051-12SU
Avnet Americas - Rail/Tube (Alt: AT89C4051-12SU) RoHS: Compliant Min Qty: 481 Package Multiple: 37 Lead time: 8 Weeks, 0 Days Container: Tube 0
  • 1 $1.5000
  • 25 $1.3800
  • 100 $1.2400
$1.2400 / $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 $1.5000
  • 25 $1.3800
  • 100 $1.2400
  • 1,000 $1.1400
  • 5,000 $1.0900
$1.0900 / $1.5000 Buy Now
DISTI # AT89C4051-12SU
Avnet Americas - Rail/Tube (Alt: AT89C4051-12SU) RoHS: Compliant Min Qty: 481 Package Multiple: 37 Lead time: 8 Weeks, 0 Days Container: Tube 0
  • 1 $1.5000
  • 25 $1.3800
  • 100 $1.2400
$1.2400 / $1.5000 Buy Now
Ameya Holding Limited IC: microcontroller 8051, Flash: 4kx8bit, SRAM: 128B, 2.7÷6VDC 1221
RFQ
NAC 12MHZ, SOIC, IND TEMP, GREEN, 4V - 5.5V - Package: 20 SOIC .300in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 37 Container: Tube 962
  • 1 $1.6500
  • 100 $1.4900
  • 500 $1.3700
  • 1,000 $1.3400
$1.3400 / $1.6500 Buy Now
DISTI # AT89C4051-12SU
Avnet Silica (Alt: AT89C4051-12SU) RoHS: Compliant Min Qty: 37 Package Multiple: 37 Lead time: 10 Weeks, 0 Days Silica - 0
Buy Now

Part Details for AT89C4051-12SU

AT89C4051-12SU CAD Models

AT89C4051-12SU Part Data Attributes:

AT89C4051-12SU Microchip Technology Inc
Buy Now Datasheet
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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

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