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Microchip 24LC256-I/P
EEPROM Memory IC 256Kbit I2C 400 kHz 900 ns 8-PDIP
Brands: Microchip Technology, Inc
Mfr.Part #: 24LC256-I/P
Datasheet: 24LC256-I/P Datasheet (PDF)
Package/Case: DIP-8
Product Type: Memory
24LC256-I/P General Description
The Microchip Technology Inc. 24LC256 is a 256Kb (32K x 8) Serial Electrically Erasable PROM (EEPROM), capable of 2.5V to 5.5V operation. It has been developed for advanced, low-power applications such as personal communications or data acquisition. 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 the standard 8-pin plastic DIP, SOIC, TSSOP, MSOP and DFN packages.
Features
- 32K x 8 (256Kbit)
- Self-Timed Erase/Write Cycle
- 64-Byte Page Write Buffer
- Page Write Time 5 ms Max.
- Hardware Write-Protect Pin
- Factory Programming Available
- Operating voltage 2.5V to 5.5V
- Read current 400 uA, max.
- Standby current 1 uA, max.
- Cascadable up to Eight Devices
- Schmitt Trigger Inputs for Noise Suppression
- Output Slope Control to Eliminate Ground Bounce
- 100 kHz and 400 kHz Clock Compatible
- ESD Protection >4000V
- Pb-Free and RoHS Compliant
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | EEPROM |
| RoHS: | Y | Mounting Style: | Through Hole |
| Package / Case: | PDIP-8 | Memory Size: | 256 kbit |
| Organization: | 32 k x 8 | Interface Type: | Serial, 2-Wire, I2C |
| Access Time: | 900 ns | Data Retention: | 200 Year |
| Maximum Clock Frequency: | 400 kHz | Supply Current - Max: | 3 mA |
| Supply Voltage - Min: | 2.5 V | Supply Voltage - Max: | 5.5 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Series: | 24AA256 | Packaging: | Tube |
| Height: | 3.3 mm | Length: | 9.27 mm |
| Width: | 6.35 mm | Brand: | Microchip Technology |
| Operating Supply Current: | 3 mA | Operating Supply Voltage: | 2.5 V to 5.5 V |
| Product Type: | EEPROM | Programming Voltage: | 2.5 V to 5.5 V |
| Factory Pack Quantity: | 60 | Subcategory: | Memory & Data Storage |
| Unit Weight: | 0.032805 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The 24LC256-I/P is an EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. It has a storage capacity of 256 kilobits (32 kilobytes) and can be interfaced with microcontrollers to provide non-volatile storage for data. The chip uses I2C protocol for communication and requires a supply voltage of 2.5-5.5V. It is commonly used in embedded systems and electronic devices for data storage purposes.
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Equivalent
Some equivalent products of the 24LC256-I/P chip include the 24LC256-I/SN and 24LC256-I/SM chips. -
Features
The 24LC256-I/P is a 256 kilobit (32 kilobytes) Serial Electrically Erasable PROM (EEPROM) with a pre-programmed unique 8-bit device ID. It has an I2C interface, 2-wire serial communication protocol, 64-byte page write buffer, and a voltage range of 2.5V to 5.5V. It also features an internally organized memory, write protection, and a low standby current. -
Pinout
The 24LC256-I/P is an EEPROM memory chip. It has 8 pins. The functions of the pins are: VCC (power supply), GND (ground), SDA (serial data input/output), SCL (serial clock input), WP (write protect), A1, A2, and A3 (address pins). -
Manufacturer
The manufacturer of the 24LC256-I/P is Microchip Technology Inc. It is an American company that produces a wide range of microcontrollers, memory chips, and other semiconductor products. -
Application Field
The 24LC256-I/P is commonly used in various application areas that require non-volatile memory storage, such as consumer electronics, computer peripherals, automotive systems, industrial equipment, and medical devices. It is widely utilized for storing data such as configuration settings, calibration data, user preferences, and firmware updates. -
Package
The 24LC256-I/P chip comes in a DIP (Dual In-line Package) form. Its package size is 8-pin and its dimensions conform to standard DIP specifications.
Datasheet PDF
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