Buy(0)
Inquiry(0)
Dear customers, due to the implementation of the GDPR policy in Europe, UTSOURCE has also made adjustment accordingly to meet the policy requirements. Please read the new privacy policy carefully and this window will no longer pop up after you accept it.
Delivery Address
+ Add Address
The new shipping address
* Please fill in the cell phone number correctly to make sure that you can receive the tracking info in time.
Country Code
Favorite
Utsource certified used parts
Utsource certified used parts provide the following guarantees:
1. Utsource will inspect the goods, including appearance inspection (no serious damage to the appearance), select qualified and honest suppliers, and ensure 98% qualification rate.
2. Some parts are tested by machine.
3. Utsource certified parts can be returned and refunded unconditionally within 60 days.
Description
4096k Nonvolatile SRAM
All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
FEATURES
● 10 years minimum data retention in the absence of external power
● Data is automatically protected during power loss
● Replaces 512k x 8 volatile static RAM, EEPROM or F1ash memory
● Unlimited write cycles
● Low-power CMOS
● Read and write access times as fast as 70ns
● Lithium energy source is electrically disconnected to retain freshness until power is applied for the first time
● Full ±10% VCC operating range (DS1250Y) Optional ±5% VCC operating range (DS1250AB)
● Optional industrial temperature range of -40℃ to +85℃, designated IND
● JEDEC standard 32-pin DIP package
● New PowerCap Module (PCM) package
- Directly surface-mountable module
- Replaceable snap-on PowerCap provides lithium backup battery
- Standardized pinout for all nonvolatile SRAM products
- Detachment feature on PCM allows easy removal using a regular screwdriver
DESCRIPTION
The DS1250 4096k Nonvolatile SRAMs are 4,194,304-bit, fully static; nonvolatile SRAMs organized as 524,288 words by 8 bits. Each complete NV SRAM has a self-contained lithium energy source and control circuitry which constantly monitors VCC for an out-of-tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent data corruption. DIP-package DS1250 devices can be used in place of existing 512k x 8 static RAMs directly conforming to the popular byte-wide 32-pin DIP standard. DS1250 devices in the PowerCap Module package are directly surface mountable and are normally paired with a DS9034PC PowerCap to form a complete Nonvolatile SRAM module. There is no limit on the number of write cycles that can be executed and no additional support circuitry is required for microprocessor interfacing.
Preview of the first 3 pages of the data sheet
Some Part number from the same manufacture
Same catergory
10000 buyer reviews from United States
James Wright
Length of registration:7 years
I recently purchased an IC DS1250Y-100 from your company and I am very pleased with the product. It is a reliable and high-quality component that has been performing well in my application. The product was easy to install and has been working without any issues. I am very satisfied with the performance and would highly recommend it to anyone looking for a reliable IC. Thank you for your excellent
0
0
Reply0
03/17/2023
European payment method
Asia payment method
America payment method
International payment method
Latest shipping video More
Order
Payment
Shipping
Gift Coupon/Plus service
Returning
Returns are normally accepted when completed within 60 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
Warranty
All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
DS1250Y-100
DS1250Y-100 has several brands around the world that may have alternate names for DS1250Y-100 due to regional differences or acquisition. DS1250Y-100 may also be known as the following names:
BUYING OPTIONS
Stock Status: 10000
Minimum: 1
Total Price:
Unit Price:4.25400
UTSOURCE
Country:
United States
Express:(FEDEX, UPS, DHL, TNT)Free shipping on first 0.5kg for orders over 200$,Overweight will be charged separately
JudyCustomer Manager
sales@utsource.com
(888) 766 5577
+86 15302769052
+1 (312)899-4831
(whatsapp only)
Your dedicated customer service, providing you the best service at any time.
4 sellers Choices
Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company
Reply to
submit