8-bit microcontroller featuring an 8051 CPU core operating at a maximum clock frequency of 12MHz. This CMOS integrated circuit offers 32 programmable I/O lines, an 8-bit external data bus, and a 16-bit address bus. It includes 8192 bytes of RAM and a 40-pin JEDEC R-XSMA-N40 package. Designed for commercial temperature ranges (0°C to 70°C), it operates from a nominal 5V supply (4.75V to 5.25V) with a maximum supply current of 43mA.
Frequency12
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Technical Specifications
Maxim DS2250-8-12 technical specifications.
General
Max Operating Temperature
70
Number of Terminals
40
Min Operating Temperature
0
Terminal Position
SINGLE
JEDEC Package Code
R-XSMA-N40
Pin Count
40
Temperature Grade
COMMERCIAL
Supply Current-Max
43
Supply Voltage-Nom
5
Supply Voltage-Min
4.75
Supply Voltage-Max
5.25
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 (words)
0
RAM (bytes)
8192
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
not_compliant
Military Spec
False
Datasheet
Maxim DS2250-8-12 Datasheet
Download the complete datasheet for Maxim DS2250-8-12 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.