16KB 16K x 8 FLASH 8051 8-Bit Microcontroller 89C Series DS89C420 33MHz 5V 44-TQFP
SOT-23
DS89C420-ECL Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
44-TQFP
Surface Mount
YES
Operating Temperature
0°C~70°C TA
Packaging
Tray
Series
89C
Published
2003
JESD-609 Code
e0
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
44
ECCN Code
3A991.A.2
Terminal Finish
Tin/Lead (Sn/Pb)
HTS Code
8542.31.00.01
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Supply Voltage
5V
Terminal Pitch
0.8mm
Reach Compliance Code
not_compliant
Frequency
33MHz
Time@Peak Reflow Temperature-Max (s)
20
Base Part Number
DS89C420
Pin Count
44
JESD-30 Code
S-PQFP-G44
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.5V
Interface
EBI/EMI, UART, USART
Memory Size
16kB
Oscillator Type
External
Number of I/O
32
RAM Size
1K x 8
Voltage - Supply (Vcc/Vdd)
4.5V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Core Processor
8051
Peripherals
Power-Fail Reset, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
16KB 16K x 8
Connectivity
EBI/EMI, SIO, UART/USART
Supply Current-Max
150mA
Bit Size
8
Has ADC
NO
DMA Channels
NO
PWM Channels
NO
DAC Channels
NO
Address Bus Width
16
ROM (words)
16384
External Data Bus Width
8
Length
10mm
Height Seated (Max)
1.2mm
Width
10mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
DS89C420-ECL Product Details
DS89C420-ECL Overview
The package is 44-TQFP-shaped. There are 32 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of 0°C~70°C TA are operated by this Microcontroller. It is part of the 89C series of electrical components. Having a size of 16KB 16K x 8, Microcontroller has a program memory of X bytes. A 8051 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 44 has 44 terminations. 8-bits are used for its size. IC Chip has 5V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 16kB is the size of the memory in the IC part. Using the base part number DS89C420, you will be able to find alternatives for the part. Using a 33MHz frequency, this electronic part can perform efficiently. Devices work in NO PWM channels. The pin count is 44.
DS89C420-ECL Features
44-TQFP package Mounting type of Surface Mount
DS89C420-ECL Applications
There are a lot of Maxim Integrated DS89C420-ECL Microcontroller applications.