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ANALOG DEVICES DS1245Y-70+
NVRAM, SRAM, 1 Mbit, 128K x 8bit, Parallel, 70 ns, DIP
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- DS1245Y-70+
- Order Code:
- 2519289
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- Product Range
- -
- Technical Datasheet:
- DS1245Y-70+ Datasheet
- ECAD / MCAD
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Product Overview
The DS1245Y-70+ is a 1024K Non-volatile (NV) SRAM, 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 conditionally 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 byte wide 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 non-volatile 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.
- 10-year Minimum data retention in 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
- Full ±10% VCC operating range
- Directly surface-mountable module
- Replaceable snap-on PowerCap provides lithium backup battery
Applications
Computers & Computer Peripherals
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Warnings
Under no circumstances are negative undershoots, of any amplitude, allowed when device is in battery-backup mode. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- :
- SRAM
- :
- 128K x 8bit
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- Parallel
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- DIP
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- 0°C
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- -
Technical Documents (1)
101 In stock
101 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
154 more will be available on 6/23/25
Extra stock is available upon order to the Supplier Lead Time which is approximately 6/30/25
154 more will be available on 6/23/25
Reserving future stock
101 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥8,415.91
(¥9,257.50 Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 11+
- 33+
- 110+
| Quantity | Price (Incl JCT) |
|---|---|
| 1+ | ¥8,415.91 (¥9,257.50) |
| 11+ | ¥7,442.49 (¥8,186.74) |
| 33+ | ¥7,304.55 (¥8,035.01) |
| 110+ | ¥7,119.59 (¥7,831.55) |
| Quantity | Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
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