Analog Devices Inc./Maxim Integrated
DS2251T-128-16
Microcontrollers
DS2251T-128-16
4-DS2251T-128-16
IC MCU 8BIT 128KB NVSRAM 72SIMM
In Stock : Please Submit RFQ TO US
Need wholesale pricing? Send RFQ now for the best rates and immediate response.
QUICK RFQ
ADD TO RFQ LIST
DS2251T-128-16 Description
8051 DS225x Microcontroller IC 8-Bit 16MHz 128KB (128K x 8) NVSRAM 72-SIMM
Tech Specifications
Mfr
Analog Devices Inc./Maxim Integrated
Series
DS225x
Package
Tray
Core Processor
8051
Program Memory Type
NVSRAM
Number of I/O
32
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
72-SIMM
Supplier Device Package
72-SIMM
Base Product Number
DS2251
Speed
16MHz
Core Size
8-Bit
Connectivity
SIO, UART/USART
Peripherals
Power-Fail Reset, WDT
Program Memory Size
128KB (128K x 8)
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
Oscillator Type
External
Mfg Application Notes
DS5002FP Memory Expansion TechniquesDesign Guidelines for Microcontrollers Incorporating NV RAMUsing a EconOscillator to Clock an 8051 MicroprocessorUsing the Secure Microcontroller Watchdog Timer
Environmental Information
Maxim Integrated REACHMaxim Integrated RoHS Cert
Featured Product
Ticket Vending Machine
PCN Obsolescence/ EOL
Multiple Devices 04/Oct/2013
DS2251T-128-16 Documents
Download datasheets and manufacturer documentation for DS2251T-128-16
Related Parts
PIC16C54T-10I/SS
Microchip Technology
PIC32MZ2025DAG176T-I/2J
Microchip Technology
PIC16F886-I/ML
Microchip Technology
MC9S08SH16CTGR
NXP Semiconductors
MB90223PF-GT-366-BNDE1
Infineon Technologies
MB90349CASPFV-GS-633E1
Infineon Technologies
DSPIC33FJ64GP802-H/MM
Microchip Technology
MB90349CESPFV-GS-313E1
Infineon Technologies
ST10F275-4TR3
STMicroelectronics
LPC11U24FHI33/301Y
NXP Semiconductors
CY90347DASPFV-GS-779E1
Infineon Technologies
LPC54113J256UK49Z
NXP Semiconductors
ATTINY861-20SUR
Microchip Technology
MB91248SZPFV-GS-177E1
Infineon Technologies
MCF54452VP266
NXP Semiconductors
PIC18F67J50-I/PT
Microchip Technology
MB90497GPFM-G-131-BNDE1
Infineon Technologies
PIC12LC509A-04I/MF
Microchip Technology
Shopping Guide
Payment Methods
Payment Methods include Prepayment TT (bank transfer), Western Union, and PayPal. Customers are responsible for shipping costs, bank charges, customs duties and taxes.
Shipping Rate
Shipments are made once a day around 5pm, excluding Sundays. Once shipped, the estimated delivery time is usually 5-7 business days, depending on the courier you choose.
Delivery Methods
Provide DHL, FedEx, UPS, EMS, SF Express and Registered Airmail International Delivery Service
Follow Us
Please find more information about us from below social media and interact with us!
Contact With Us
TOOLS
payment
Transportation
Trademark
All Rights Reserved © 2025 AMPHEO PTY LTD