NV25640DWHFT3G Memory by ON Semiconductor

EEPROM Serial 64-Kb SPI - Automotive Grade 0 (+150°C)

Status: Active
Series: NV25640
RoHS: Compliant
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NV25640 is a EEPROM Serial 64-Kb SPI - Automotive Grade 0 (+150°C) device internally organized as 8Kx8 bits. It features a 32−byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device is enabled through a Chip Select (CS) input. In addition, the required bus signals are clock input (SCK), data input (SI) and data output (SO) lines. The HOLD input may be used to pause any serial communication with the NV25xxx device. The device features software and hardware write protection, including partial as well as full array protection. Byte Level On−Chip ECC (Error Correction Code) makes the device suitable for high reliability applications. The device offers an additional Identification Page which can be permanently write protected.

Where to Buy

Prices starting from US$0.21

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Rochester Electronics
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element14
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Avnet Asia
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RS
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Avnet America
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TME
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Buerklin
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Features

Automotive Temperatures Grade0: -40°C to +150°C/VCC = 2.5V to 5.5V
SOIC and TSSOP 8−pad Packages
20/ 10 MHz SPI Compatible
SPI Modes (0,0) & (1,1)
32-byte Page Write Buffer
Self-timed Write Cycle
Hardware and Software Protection
Block Write Protection - Protect ¼, ½ or Entire EEPROM Array
Low Power CMOS Technology
200 Year Data Retention
Additional Identification Page with Permanent Write Protection
NV Prefix for Automotive and Other Applications Requiring Site and Change Control
Program/Erase Cycles: 4,000,000 at 25°C; 1,200,000 at +85°C; 600,000 at +125°C; 300,000 at +150°C;
These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
Benefits
Allows the use in safety critical application
Space-Efficient Packaging
Applications
Door module
Immobilizer unit
Park assist unit
Electronic parking brake
Engine control unit
Airbag
Electric steering control unit, ESL
End Products
Body computer & energy management unit
Wiper module
Light management unit
Engine Start/Stop control unit
ABS/ESP (Electronic Stability Program)
Integrated navigation and infotainment systems

Specifications

Description NV25640, Auto Grade 0 EEPROM 64 Kb SPI SOIC-8
Compliance AEC Qualified PPAP Capable Pb-free Halide free
Type CMOS
Density 64 kb
Organization 8k x 8
Data Transmission Standard SPI
fcycle Max (kHz) 10000
tACC Max ns 40
VCC Min (V) 2.5
VCC Max (V) 5.5
Istandby Max (µA) 10
Iact Max (mA) 3
T Min (°C) -40
T Max (°C) 150
Package Type SOIC-8

Last 6 months Inventory & Pricing History


Alternative Descriptions

EEPROM, 64KBIT, -40 TO 150DEG C | element14
ON Semiconductor, NV25640DWHFT3G | RS
IC: EEPROM memory | TME
EEPROM-Speicher, 64 Kbit, SOIC-8, onsemi NV25640DWHFT3G | Buerklin


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NV25640DWHFT3G?

Additional datasheets, footprints and schematics for NV25640DWHFT3G are listed on our Part Details page. You can also find images and similar parts to NV25640DWHFT3G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NV25640DWHFT3G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NV25640DWHFT3G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NV25640DWHFT3G fall under?

The NV25640DWHFT3G is listed under Timing, Logic & Memory > Memory > EEPROM Memory.

Can I view similar or alternative parts?

You can view similar parts to NV25640DWHFT3G when available in the EEPROM Memory range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the NV25640DWHFT3G you can contact the distributor directly for product support, shipping queries etc.

Is the NV25640DWHFT3G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NV25640DWHFT3G have stock available?

Authorised distributors including Rochester Electronics, element14, Avnet Asia, RS and Avnet America have stock available or on a lead time for NV25640DWHFT3G.

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