Images are for reference only See Product Specifications
Orders Over
$5000
AT25640B-SSHL-B
EEPROM Memory IC 64Kbit SPI 20 MHz 8-SOIC
Brands: Microchip Technology
Mfr.Part #: AT25640B-SSHL-B
Datasheet: AT25640B-SSHL-B Datasheet (PDF)
Package/Case: 8-SOIC
RoHS Status:
Stock Condition: 7,923 pcs, New Original
Product Type: Memory
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.477 | $0.477 |
| 10 | $0.387 | $3.870 |
| 30 | $0.349 | $10.470 |
| 100 | $0.301 | $30.100 |
| 500 | $0.279 | $139.500 |
| 1000 | $0.267 | $267.000 |
In Stock: 7,923 PCS
AT25640B-SSHL-B General Description
Featuring a memory size of 64 KB and an organization of 8k x 8 bit, the AT25640B-SSHL-B is a reliable memory product suitable for a wide range of applications. Its SPI interface allows for seamless connectivity with other devices, with a maximum clock frequency of 20 MHz. With an access time of 80 ns and data retention of 100 years, this memory product ensures efficient and long-term data storage. Operating at a supply current of 10 mA and a supply voltage range from 1.8V to 5.5V, it is suitable for diverse power supply scenarios. The AT25640B-SSHL-B has an extensive operating temperature range from -40°C to 85°C, making it suitable for use in various environmental conditions. It comes in a compact SOIC package with 8 pins for easy integration and is designed for surface mount installation, packaged in a tube for added protection. With dimensions of 4.9mm length, 3.9mm width, and 1.75mm height, this memory product is compact and space-efficient, catering to different design requirements
Features
- This serial EEPROM features high speed SPI communication.
- It has a large capacity of 64K bits.
- The device is offered in a compact SOIC package.
- Its power efficiency makes it suitable for battery-powered devices.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Status | Active | Programmabe | Verified |
| Memory Type | Non-Volatile | Memory Format | EEPROM |
| Technology | EEPROM | Memory Size | 64Kbit |
| Memory Organization | 8K x 8 | Memory Interface | SPI |
| Clock Frequency | 20 MHz | Write Cycle Time - Word, Page | 5ms |
| Voltage - Supply | 1.8V ~ 5.5V | Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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 | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.5% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
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
-
Step1 :Product Inventory
-
Step2 :Pressure Relief Packaging
-
Step3 :Anti Static Packaging
-
Step4 :Protective Packaging
-
Step5 :Sealed Packaging
-
Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Part points
-
The AT25640B-SSHL-B is a serial EEPROM chip manufactured by Microchip Technology. It has a capacity of 64-kilobits and uses a SPI interface for communication. This chip is suitable for storing small amounts of non-volatile data in a wide range of applications, including automotive, industrial, and consumer electronics.
-
Equivalent
Some equivalent products of AT25640B-SSHL-B chip are MACRONIX MX25L4006EM2I-12G, MICROCHIP SST26VF032B-104I/SN, and WINBOND W25Q40EWSSIG. These chips are also serial flash memory devices with a capacity of 4Mb and compatible with SPI interface. -
Features
Some features of AT25640B-SSHL-B include its 64K (8K x 8) Serial Electrically Erasable PROM (EEPROM) memory, SPI interface, wide operating voltage range, low power consumption, and security features such as write protection and a hardware write protect pin. -
Pinout
The AT25640B-SSHL-B is a 8-pin, Serial EEPROM with a 64K (8K x 8) memory capacity. It is used for non-volatile storage applications like storing configuration data or program memory in electronic devices. Its pins include VCC, VSS, SCK, SI, SO, CS, A0, and WP, enabling communication with a microcontroller through a serial interface. -
Manufacturer
The AT25640B-SSHL-B is manufactured by Adesto Technologies Corporation, which is a semiconductor company specializing in memory and mixed-signal technologies. Adesto provides innovative solutions for IoT, AI, and other applications, helping customers accelerate product development and optimize performance. -
Application Field
AT25640B-SSHL-B is commonly used in applications such as automotive, industrial, consumer electronics, and telecommunications. It is utilized in storing configuration data, firmware updates, and user information in various electronic devices. Additionally, it is widely used in security systems, networking equipment, IoT devices, and medical instruments. -
Package
The AT25640B-SSHL-B chip comes in an 8-SOIC package with a surface-mount form. It has a size dimensions of 5mm x 6.2mm x 1.73mm.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
