8-bit microcontroller featuring an 8051 CPU core and 12MHz maximum clock frequency. This CMOS device offers 4096 words of MROM and 128 bytes of RAM, with 32 I/O lines. It operates from a 4.5V to 5.5V supply voltage and is housed in a 40-pin PDIP package. Designed for commercial temperature ranges, it supports an 8-bit external data bus and a 16-bit address bus.
Frequency12
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Technical Specifications
Integrated Silicon Solution IS80C51-12W technical specifications.
General
Max Operating Temperature
70
Number of Terminals
40
Min Operating Temperature
0
Terminal Position
DUAL
JEDEC Package Code
R-PDIP-T40
Width
15.24
Length
52.07
Pin Count
40
Temperature Grade
COMMERCIAL
Supply Current-Max
20
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
12
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
32
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
12
ROM Programmability
MROM
ROM (words)
4096
RAM (bytes)
128
PWM Channels
NO
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Lead Free
No
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Integrated Silicon Solution IS80C51-12W Datasheet
Download the complete datasheet for Integrated Silicon Solution IS80C51-12W to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.