DS89C420-MNL Maxim Integrated Products, DS89C420-MNL Datasheet - Page 43
DS89C420-MNL
Manufacturer Part Number
DS89C420-MNL
Description
IC MCU ULTRA 33MHZ HP 40-DIP
Manufacturer
Maxim Integrated Products
Series
89Cr
Datasheet
1.DS89C420-QCS.pdf
(47 pages)
Specifications of DS89C420-MNL
Core Processor
8051
Core Size
8-Bit
Speed
33MHz
Connectivity
EBI/EMI, SIO, UART/USART
Peripherals
Power-Fail Reset, WDT
Number Of I /o
32
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
PACKAGE INFORMATION
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information, go to
www.maxim-ic.com/DallasPackInfo.)
56–G5000–000
Dimensions are in inches (in).
PKG
DIM
A1
A2
E1
eB
A
D
E
b
e
L
c
0.015
0.140
0.014
0.008
1.980
0.600
0.530
0.090
0.115
0.600
MIN
—
40-PIN
2.085
0.200
0.160
0.022
0.012
0.625
0.555
0.110
0.145
0.700
MAX
—
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