S80C51-20 datasheet, PDF - EEWORLD Datasheet

S80C51-20: DescriptionMicrocontroller, 8-Bit, MROM, 8051 CPU, 20MHz, CMOS, PQCC44,; CategoryThe embedded processor and controller Microcontrollers and processors; File Size1MB，19 Pages; ManufacturerAtmel (Microchip)

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S80C51-20 Overview

Microcontroller, 8-Bit, MROM, 8051 CPU, 20MHz, CMOS, PQCC44,

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Reach Compliance Code	unknown
bit size	8
CPU series	8051
JESD-30 code	S-PQCC-J44
JESD-609 code	e0
Number of terminals	44
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Encapsulate equivalent code	LDCC44,.7SQ
Package shape	SQUARE
Package form	CHIP CARRIER
power supply	5 V
Certification status	Not Qualified
RAM (bytes)	128
rom(word)	4096
ROM programmability	MROM
speed	20 MHz
Maximum slew rate	28 mA
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD

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