Microchip Technology
ATAR890K-028-TKQY
Microcontrollers
ATAR890K-028-TKQY
4-ATAR890K-028-TKQY
IC MCU 4BIT 2KB MROM 20SSO
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ATAR890K-028-TKQY Description
MARC4 - Microcontroller IC 4-Bit 4MHz 2KB (2K x 8) Mask ROM 20-SSO
Tech Specifications
Core Processor
MARC4
Speed
4MHz
Operating Temperature
-40°C ~ 85°C (TA)
Program Memory Type
Mask ROM
RAM Size
256 x 4
ECCN
OBSOLETE
Number of I/O
12
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Mounting Type
Surface Mount
Product Status
Obsolete
Oscillator Type
Internal
Supplier Device Package
20-SSO
EEPROM Size
64 x 8
Series
-
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Core Size
4-Bit
Mfr
Microchip Technology
Connectivity
-
Program Memory Size
2KB (2K x 8)
Package
Tape & Reel (TR)
Data Converters
-
Voltage - Supply (Vcc/Vdd)
1.8V ~ 6.5V
Base Product Number
ATAR890
ATAR890K-028-TKQY Documents
Download datasheets and manufacturer documentation for ATAR890K-028-TKQY
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