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MICROCHIP 23LC1024-I/ST

SRAM, Synchronous SRAM, 1 MB, 128K x 8bit, TSSOP, 8 Pins, 2.5 V

MICROCHIP 23LC1024-I/ST
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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
23LC1024-I/ST
Order Code:
2212151
Product Range
AEC-Q100
Technical Datasheet:
23LC1024-I/ST   Datasheet
ECAD / MCAD
Supply Frame Models Link
See all Technical Docs

Product Range Selector (AEC-Q100)

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Product Overview

The 23LC1024-I/ST is a 1Mb SPI Serial SRAM with SDI and SQI interface. The memory is accessed via a simple serial peripheral interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data out (SO) lines. Access to the device is controlled through a chip select (CS) input. Additionally, SDI (serial dual interface) and SQI (serial quad interface) is supported if application needs faster data rates. This device also supports unlimited reads and writes to the memory array. It may also interface with microcontrollers that do not have a built-in SPI port by using discrete I/O lines programmed properly in firmware to match the SPI protocol.
  • SPI-compatible bus interface - 20MHz clock rate, SPI/SDI/SQI mode
  • Low-power CMOS technology
  • 3mA at 5.5V, 20MHz Read current
  • 4µA at +85°C Standby current
  • Unlimited read and write cycles
  • Zero write time
  • 32-byte page
  • Byte, page and sequential mode for reads and writes
  • High reliability
  • -40 to +85°C Temperature range

Applications

Communications & Networking, Audio, Wireless, Metering, Automotive

Warnings

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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:
1MB

:
Synchronous SRAM

:
1MB

:
128K x 8bit

:
128K x 8bit

:
2.5V to 5.5V

:
TSSOP

:
TSSOP

:
8Pins

:
-

:
2.5V

:
-40°C

:
5.5V

:
85°C

:
-

:
20MHz

:
Surface Mount

:
-

:
AEC-Q100

:
MSL 1 - Unlimited

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Technical Documents (4)

2,714 In stock Need more?

2,714 UK stock available for 3-4 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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