DS89C420-ENG

Manufacturer :

Analog Devices, Inc.

Product Category :

Microcontrollers

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Number of Terminations :

44

Supply Voltage :

5V

Mounting Type :

Surface Mount

HTS Code :

8542.31.00.01

Core Processor :

8051

Memory Size :

16kB

Series :

89C

DAC Channels :

No

Terminal Form :

Gull wing

Operating Temperature :

-40°C~85°C TA

JESD-30 Code :

S-PQFP-G44

Supply Current-Max :

125mA

Program Memory Size :

16KB 16K x 8

Peripherals :

Power-Fail Reset, WDT

Number of I/O :

32

Access Time :

25 μs

Time@Peak Reflow Temperature-Max (s) :

20

JESD-609 Code :

e0

Terminal Pitch :

0.8mm

Terminal Position :

QUAD

Package / Case :

44-TQFP

Power Supplies :

5V

Frequency :

25MHz

Pbfree Code :

No

DMA Channels :

No

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

PWM Channels :

No

Supply Voltage-Min (Vsup) :

4.5V

Height Seated (Max) :

1.2mm

Lead Free :

Contains Lead

Oscillator Type :

External

Peak Reflow Temperature (Cel) :

240

Surface Mount :

yes

Packaging :

Tray

Width :

10mm

Supply Voltage-Max (Vsup) :

5.5V

Published :

2003

Length :

10mm

Core Size :

8-Bit

Address Bus Width :

16

RAM Size :

1K x 8

Bit Size :

8

Voltage - Supply (Vcc/Vdd) :

4.5V~5.5V

Base Part Number :

DS89C420

Connectivity :

EBI/EMI, SIO, UART/USART

ROM (words) :

16384

RoHS Status :

Non-RoHS Compliant

Reach Compliance Code :

not_compliant

Terminal Finish :

Tin/Lead (Sn/Pb)

Program Memory Type :

Flash

Interface :

EBI/EMI, UART, USART

External Data Bus Width :

8

Has ADC :

No

Qualification Status :

Not Qualified

Pin Count :

44