24CS256T-E/ST66KVAO [Microchip]

Name: 24CS256T-E/ST66KVAO
Brand: Microchip
SKU: 24CS256T-E/ST66KVAO

Part No:

24CS256T-E/ST66KVAO

Storage

Manufacturer:

Microchip

Description:

The 24CS256 is a 32K x 8 (256K-bit) Serial Electrically Erasable PROM (EEPROM) with built-in Error Correction and Software Write Protection

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Density

256 Kbit

Endurance

1,000,000

Max. Clock Freq.

3.4 MHz

Operating Voltage Max (V)

5.5

Operating Voltage Min (V)

1.7

Page Size (Bytes)

Write Protect Scheme

Software Configurable

Data Retention

200

Products Detail

The Microchip Technology Inc. 24CS256 is a 256Kb (32K x 8) I2C Serial Electrically Erasable PROM (EEPROM), capable of speeds up to 3.4Mhz and operation across a broad voltage range (1.7V to 5.5V). This device also has a page write capability of up to 64 bytes of data. This device is capable of both random and sequential reads up to the 256K boundary. Functional address lines allow up to eight devices on the same bus, for up to 2 Mbit address space. This device is available in PDIP-8, SOIC-8, SOIJ-8, UDFN-8, SOT-23-5, TSSOP-8, MSOP-8 and WLCSP-8 packages.

32K x 8 (256 Kbit)

2-Wire Serial Interface, I2C™ Compatible

3.4MHz High Speed Mode Capable

Operating voltage 1.7V to 5.5V

Pre-programmed 128-bit serial number

User-programmable, lockable 64-byte ID page

Enhanced Software Write Protection

Hardware Write-Protect Pin

Built-in Error Correction Code (ECC) Logic

Page Write Time 5 ms Max.

Standby current 1 uA, max.

Cascadable up to Eight Devices

Pb-Free and RoHS Compliant

Factory Programming Available

Product FAQ

1. Is 24CS256T-E/ST66KVAO available for RFQ?

Yes. 24CS256T-E/ST66KVAO by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for 24CS256T-E/ST66KVAO?

Pricing for 24CS256T-E/ST66KVAO can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of 24CS256T-E/ST66KVAO?

24CS256T-E/ST66KVAO is a Microchip Storage with Operating Voltage Max (V): 5.5 and Operating Voltage Min (V): 1.7. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for 24CS256T-E/ST66KVAO?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can 24CS256T-E/ST66KVAO be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to 24CS256T-E/ST66KVAO?

Yes. If 24CS256T-E/ST66KVAO is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Storage parts or compatible alternatives.

RFQ

Part Number:

24CS256T-E/ST66KVAO

Manufacturer:

Microchip

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.