DS2251T-128-16

Manufacturer :

Analog Devices, Inc.

Product Category :

Microcontrollers

Number of Terminations :

72

DMA Channels :

No

Peripherals :

Power-Fail Reset, WDT

Mounting Type :

Surface Mount

Program Memory Type :

NVSRAM

DAC Channels :

No

Operating Supply Voltage :

5V

Series :

DS225x

Oscillator Type :

External

Number of I/O :

32

Number of Pins :

72

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER

Pin Count :

72

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Data Bus Width :

8B

Frequency :

16MHz

Operating Temperature :

0°C~70°C TA

Number of Timers/Counters :

2

Surface Mount :

No

Has ADC :

No

Base Part Number :

DS2251

Published :

1999

Lead Free :

Contains Lead

Bit Size :

8

Access Time :

16 μs

Core Size :

8-Bit

Package / Case :

72-SIMM

Address Bus Width :

16

Radiation Hardening :

No

Program Memory Size :

128KB 128K x 8

Supply Voltage :

5V

Voltage - Supply (Vcc/Vdd) :

4.5V~5.5V

Watchdog Timer :

yes

RAM Size :

128kB

Memory Size :

128kB

Interface :

Serial, UART, USART

Terminal Position :

Single

Memory Type :

RAM, ROMless, SRAM

Core Processor :

8051

Pbfree Code :

yes

Packaging :

Tray

Connectivity :

SIO, UART/USART

PWM Channels :

No

RoHS Status :

Non-RoHS Compliant