What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

DS1245AB-85 | Analog Devices Inc./Maxim Integrated| IC NVSRAM 1MBIT PARALLEL 32EDIP

Name: DS1245AB-85
Brand: Analog Devices Inc./Maxim Integrated
Price: 24.81 USD
Availability: InStock
Rating: 5 (62 reviews)

Product Details

Shipping

Package

Quality Guarantee

The DS1245 1024k Nonvolatile (NV) SRAMs are 1,048,576-bit, fully static, nonvolatile SRAMs organized as 131,072 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 nconditionally enabled to prevent data corruption. DIP-package DS1245 devices can be used in place of existing 128k x 8 static RAMs directly conforming to the popular bytewide 32-pin DIP standard. DS1245 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.

Feature

10 years minimum data retention in the absence of external power
Data is automatically protected during power loss
Replaces 128k x 8 volatile static RAM, EEPROM or Flash memory
Unlimited write cycles
Low-power CMOS
Read and write access times of 70ns
Lithium energy source is electrically disconnected to retain freshness until power is applied for the first time
Full ±10% V_CC operating range (DS1245Y)
Optional ±5% V_CC operating range (DS1245AB)
Optional industrial temperature range of -40°C to +85°C, designated IND
JEDEC standard 32-pin DIP package
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 PowerCap allows easy removal using a regular screwdriver

Shipping Cost

1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

Shipping Method

1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

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1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

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SZC's logistic and inventory management programs bring you unmatched success.

Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.

We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that DS1245AB-85 is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their DS1245AB-85 devices on our platform. We prioritize the sourcing channels and quality of DS1245AB-85 products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about DS1245AB-85 chips, including original manufacturer details, Memory application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the Memory category, or navigate through the 's brand page for comprehensive information.
Q: Are the prices and stock levels of 's DS1245AB-85 shown on the platform accurate?
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your DS1245AB-85 order with a SZComponents sales representative or through our online customer service before proceeding with payment.
Q: What payment methods are accepted by SZComponents?
A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
Q: How are shipping arrangements made, and how can I track my package?
A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
Q: What is the process for returns or replacements of DS1245AB-85?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the DS1245AB-85 if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The DS1245AB-85 remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
Q: How can I get support or request datasheets and pin diagrams for DS1245AB-85?
A: For any After-Sales service, including datasheets and pin diagrams for DS1245AB-85, feel free to contact us at [email protected]
Q: How can I contact SZComponents? Please provide specific contact methods.
A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.

TYPE	DESCRIPTION	Select all
Memory Type	Non-Volatile
Programmable	Not Verified
Access Time	85 ns
Write Cycle Time - Word, Page	85ns
Product Status	Obsolete
Memory Interface	Parallel
Package	Tube
Memory Organization	128K x 8
Memory Size	1Mbit
Technology	NVSRAM (Non-Volatile SRAM)
Supplier Device Package	32-EDIP
Memory Format	NVSRAM
Package / Case	32-DIP Module (0.600", 15.24mm)
Mounting Type	Through Hole
Operating Temperature	0°C ~ 70°C (TA)
Voltage - Supply	4.75V ~ 5.25V

DS1245AB-85

$24.81

Popular Products

Feature

FAQs:

Q: How does SZComponents ensure that DS1245AB-85 is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about DS1245AB-85 chips, including original manufacturer details, Memory application, and images?

Q: Are the prices and stock levels of 's DS1245AB-85 shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of DS1245AB-85?

Q: How can I get support or request datasheets and pin diagrams for DS1245AB-85?

Q: How can I contact SZComponents? Please provide specific contact methods.

Product Attributes

Blog

$24.81

Popular Products

Blog

Popular Manufacturers

Popular Parts Number

DS1245AB-85+

DS1245AB-85

DS1345YP-70+

DS1245AB-120+

DS1245W-100+

DS1230W-150+

DS1230Y-85+

DS1249Y-100#

DS2460S+T&R

DS24B33S+

DS1245AB-85

$24.81

Popular Products

Feature

Related Products

DS1238S-10

DS1238S-10

Product Attributes

Blog

$24.81

Popular Products

Blog

Popular Manufacturers

Popular Parts Number

DS1245AB-85+

DS1245AB-85

DS1345YP-70+

DS1245AB-120+

DS1245W-100+

DS1230W-150+

DS1230Y-85+

DS1249Y-100#

DS2460S+T&R

DS24B33S+