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DS1230Y-70 The MAX DS1230Y-70 is a 256k bit nonvolatile SRAM organized as 32,768 words by 8 bits. It offers a fast 70ns access time and automatic data protection during power loss.
Mfr Part #:

DS1230Y-70

Available from 1 distributors
Mfr Name: MAX
MAX
The MAX DS1230Y-70 is a 256k bit nonvolatile SRAM organized as 32,768 words by 8 bits. It offers a fast 70ns access time and automatic data protection during power loss.
✓ Total Stock: 2,005 pcs
$ Price Range: $1.28

DS1230Y-70 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,005 pcs
On Request
2005 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DS1230Y-70 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Lead Spacing
Lead Style
Memory Size
Mounting Type
Operating Temperature
SVHC Present
Voltage
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DS1230Y-70 Description

Short technical summary and product information.

The DS1230Y-70 from MAX is a 262,144-bit, fully static, nonvolatile SRAM. It is organized as 32,768 words by 8 bits, providing a total of 256k bits of storage. This NV SRAM features a self-contained lithium energy source and control circuitry that automatically protects data during power loss.

 

Key electrical specifications include a read and write access time of 70 ns. It operates within a ±10% VCC range and is available with an optional industrial temperature range of -40°C to +85°C. The device offers unlimited write cycles and a minimum data retention of 10 years in the absence of external power.

 

The DS1230Y-70 is available in a standard JEDEC 28-pin DIP package for through-hole mounting, as well as a PowerCap Module (PCM) package designed for direct surface mounting. The PCM package includes a replaceable snap-on PowerCap that provides the lithium backup battery.

 

This nonvolatile SRAM is suitable for applications requiring reliable data storage that persists through power cycles, replacing traditional volatile static RAM, EEPROM, or Flash memory in systems where data integrity is critical.

DS1230Y-70 Quick Information

Product Type: Nonvolatile SRAM
Series: DS1230Y
Canonical Name: DS1230Y-70 256k Nonvolatile SRAM
Subcategory: Nonvolatile SRAM

DS1230Y-70 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

DS1230Y-70 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS1230Y-70 Features

  • 10 years minimum data retention without power.
  • Automatic data protection during power loss.
  • Unlimited write cycles for high endurance.
  • Fast 70 ns read and write access times.
  • Available in DIP and surface-mountable PCM packages.

DS1230Y-70 Applications

  • Ideal for data logging applications.
  • Suitable for parameter storage.
  • Used in systems with intermittent power.
  • Replaces volatile RAM and EEPROM.

DS1230Y-70 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the DS1230Y-70?

The DS1230Y-70 operates at 5V with a ±10% VCC operating range.

What packages are available for the DS1230Y-70?

The DS1230Y-70 is available in a 28-Pin DIP (Through Hole) and a PowerCap Module (PCM) for surface mount.

What is the operating temperature range of the DS1230Y-70?

The DS1230Y-70 supports an optional industrial temperature range of -40°C to +85°C.

How long does the DS1230Y-70 retain data without power?

10 years minimum.

How many write cycles can the DS1230Y-70 endure?

Unlimited write cycles.

What is the access time of the DS1230Y-70?

70 ns for both read and write.

What is the memory organization of the DS1230Y-70?

32,768 words by 8 bits (256k total).

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