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DS1230Y-120+ +BOM

SRAM memory IC: 256 bits, 32k x 8 configuration, operating voltage range of 4

DS1230Y-120+ Information

Description

The DS1230Y-120+ is a NVRAM (Non-Volatile RAM) component from Analog Devices Inc./Maxim Integrated, designed for applications requiring non-volatile storage of data. It replaces volatile static RAM, EEPROM or Flash memory and offers a 10-year minimum data retention in the absence of external power. The device features automatic protection of stored data during power loss, unlimited write cycles, low-power CMOS, and read and write access times of 70ns. It comes in various packages, including EDIP-28, PowerCap Module (PCM), and JEDEC standard 28-pin DIP package. This component is suitable for industrial automation, telecommunications, and embedded systems applications that require reliable backup solutions for storing critical data. With its non-volatile storage capabilities, the DS1230Y-120+ provides a secure way to preserve data even when power is turned off.

Features

The DS1230Y-120+ features include:

  • 10 years minimum data retention in the absence of external power
  • Data automatically protected during power loss
  • Replaces 32k 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 with electrically disconnected backup battery
  • JEDEC standard 28-pin DIP package

These features make it suitable for applications requiring non-volatile RAM, such as industrial automation, telecommunications, and embedded systems.

Package

The package type of DS1230Y-120+ is EDIP-28 (JEDEC standard 28-pin DIP) and PowerCap Module (PCM). The PCM package allows for direct surface-mountability, replaceable snap-on PowerCap with lithium backup battery, and standardized pinout for all nonvolatile SRAM products.

Pinout

The DS1230Y-120+ has a pin count of 28 pins, packaged in an EDIP (Extended Dual In-Line Package). The functions of each pin are as follows:

  • VCC: Positive supply voltage
  • GND: Ground reference
  • DQ0-DQ7: Data input/output lines
  • WE: Write enable signal
  • CE: Chip enable signal
  • OE: Output enable signal
  • VBAT: Lithium battery backup power

These pins provide the necessary connections for reading and writing data to the non-volatile RAM, as well as controlling the device's operation.

Manufacturer

The manufacturer of the DS1230Y-120+ is Analog Devices Inc./Maxim Integrated. Maxim Integrated was acquired by Analog Devices in March 2021, forming a new semiconductor leader. Therefore, I will refer to it as "Analog Devices" for simplicity. Analog Devices is a leading global player in the semiconductor industry, providing application-specific solutions and devices that enable innovation in diverse markets such as industrial automation, telecommunications, medical devices, and autonomous vehicles. The company offers a wide range of products, including integrated circuits (ICs), microcontrollers, MEMS, and high-performance computing components.

Applications

The DS1230Y-120+ is commonly used in industrial automation, telecommunications, and embedded systems applications that require non-volatile RAM. It provides reliable backup solutions for devices by storing critical data even when power is turned off.

Equivalent

The equivalent products of DS1230Y-120+ are:

  • Maxim Integrated's DS1230AB
  • Analog Devices' AD12130Y
  • Texas Instruments' TMS32010

These products offer similar non-volatile RAM (NVRAM) functionality, with varying features and specifications.

Specifications

model DS1230Y-120+ packingQty Tube,12
packingOption Tube lifeCycle production
tempRange 0 to 70C Package/Case EDIP-28
DS1230AB, DS1230Y: Pin Assignment

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Ratings and Reviews

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A
A**a 01/09/2024

Received the parcel in 16 days in chisinau.Normal

9
L
L**n 05/21/2021

good quality as usual!

3
J
J**l 03/27/2021

Thanks have not yet checked.

3
M
M**i 02/20/2021

Change description 16MHz to 8MHz

15

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