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DS1230Y-70

The DS1230Y-70+ is a non-volatile SRAM module with a capacity of 32K X 8, housed in a DMA28 package and operating at a speed of 70 ns

Inventory:7,918

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Overview of DS1230Y-70

The DS1230Y-70 is a non-volatile SRAM (NVSRAM) IC with a storage capacity of 256kbits. It combines the speed of SRAM with the non-volatile characteristics of EEPROM, providing data retention even when power is removed. This makes it ideal for applications requiring critical data backup and quick access.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • CE: Chip Enable
  • WE: Write Enable
  • OE: Output Enable
  • NC: No Connection
  • VCC: Power Supply
  • VSS: Ground
  • DS: Data and Address Bus
  • VBAT: Battery Backup

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DS1230Y-70 IC for a visual representation.

Key Features

  • Non-Volatile Storage: The DS1230Y-70 retains data even when power is lost, providing reliable data backup.
  • High Density: With a 256kbit capacity, this NVSRAM can store a large amount of critical information.
  • Fast Access Time: The SRAM architecture allows for quick access to stored data, making it suitable for high-speed applications.
  • Battery Backup: The VBAT pin allows connection to an external battery for backup power in case of main power failure.
  • Industrial Temperature Range: Operating temperature range of -40°C to +85°C, making it suitable for industrial applications.

Note: For detailed technical specifications, please refer to the DS1230Y-70 datasheet.

Application

  • Embedded Systems: Ideal for storing critical data in embedded systems that require non-volatile memory.
  • Data Logging: Suitable for use in data logging applications where data integrity is essential.
  • Utilities Monitoring: Used in utilities monitoring systems for recording and storing operational data.

Functionality

The DS1230Y-70 combines the benefits of SRAM and EEPROM, offering non-volatile data storage with fast access times. It ensures data integrity and reliability in applications where data retention is crucial.

Usage Guide

  • Power Supply: Connect VCC and VSS to the appropriate power sources.
  • Data Access: Use the CE, WE, and OE pins for controlling data read and write operations.
  • Battery Backup: Connect an external battery to the VBAT pin for backup power.

Frequently Asked Questions

Q: How long does the DS1230Y-70 retain data without power?
A: The DS1230Y-70 can retain data for up to 10 years without power, thanks to its non-volatile storage technology.

Q: Is the DS1230Y-70 suitable for automotive applications?
A: Yes, the DS1230Y-70's industrial temperature range and non-volatile characteristics make it suitable for automotive applications requiring reliable data storage.

Equivalent

For similar functionalities, consider these alternatives to the DS1230Y-70:

  • FM1608: A 64kbit NVSRAM IC with industry-standard features for non-volatile data storage.
  • M48Z02: An 16kbit NVSRAM IC with low-voltage operation and data retention capabilities.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category NVRAM Package / Case EDIP-28
Interface Type Parallel Memory Size 256 kbit
Organization 32 k x 8 Data Bus Width 8 bit
Access Time 70 ns Supply Voltage - Max 5.5 V
Supply Voltage - Min 4.5 V Operating Supply Current 85 mA
Minimum Operating Temperature 0 C Maximum Operating Temperature + 70 C
Series DS1230Y Brand Analog Devices / Maxim Integrated
Height 9.4 mm Length 39.12 mm
Mounting Style Through Hole Operating Supply Voltage 5 V
Product Type NVRAM Factory Pack Quantity 12
Subcategory Memory & Data Storage Type NVSRAM
Width 18.8 mm Part # Aliases DS1230Y

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DS1230Y-70

The DS1230Y-70+ is a non-volatile SRAM module with a capacity of 32K X 8, housed in a DMA28 package and operating at a speed of 70 ns

Inventory:

7,918