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DS1249W-100#

DS1249W-100#

DS1249W-100#

Maxim Integrated

32 Pin Memory IC DS1249W 43.053mm mm

SOT-23

DS1249W-100# Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 13 Weeks
Mounting Type Through Hole
Package / Case 32-DIP Module (0.600, 15.24mm)
Surface Mount NO
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Last Time Buy
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 32
ECCN Code 3A991.B.2.A
Terminal Finish Matte Tin (Sn)
Additional Feature 10 YEAR DATA RETENTION
HTS Code 8473.30.11.40
Technology NVSRAM (Non-Volatile SRAM)
Voltage - Supply 3V~3.6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 2.54mm
Reach Compliance Code not_compliant
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number DS1249W
Pin Count 32
JESD-30 Code R-XDIP-P32
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 3V
Memory Size 2Mb 256K x 8
Memory Type Non-Volatile
Operating Mode ASYNCHRONOUS
Memory Format NVSRAM
Memory Interface Parallel
Organization 256KX8
Memory Width 8
Write Cycle Time - Word, Page 100ns
Memory Density 2097152 bit
Access Time (Max) 100 ns
Height Seated (Max) 10.922mm
Length 43.053mm
Width 15.24mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
18 $42.47833 $764.60994
DS1249W-100# Product Details

DS1249W-100# Overview


Its memory type can be classified as Non-Volatile. There is a Tube case available. The case is embedded in 32-DIP Module (0.600, 15.24mm). There is 2Mb 256K x 8 of memory on the chip. As with most mainstream devices, this one uses NVSRAM-format memory. A wide operating temperature range makes this device ideal for a variety of demanding applications. With 3V~3.6V as the supply voltage, it is capable of handling memory ics. Its recommended mounting type is Through Hole. The chip contains 32 terminations. The part supports at least 1 functions to ensure a comprehensive working process. In order to function properly, this ic memory chip should be powered by a voltage of 3.3V. DS1249W, as the device's base part number, is frequently referred in order to select similar parts. A memory device with 32 pins means that it contains 32 memory locations, indicating that it has 32 pins. This chip is not only loaded with advantages, but it also comes with 10 YEAR DATA RETENTION, which boosts the performance of your system.

DS1249W-100# Features


Package / Case: 32-DIP Module (0.600, 15.24mm)
Additional Feature:10 YEAR DATA RETENTION

DS1249W-100# Applications


There are a lot of Maxim Integrated DS1249W-100# Memory applications.

  • personal computers
  • main computer memory
  • data buffer
  • DVD disk buffer
  • telecommunications
  • eSRAM
  • multimedia computers
  • Cache memory
  • hard disk drive (HDD)
  • networking

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