What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

AT24CSW020-UUM0B-T | Microchip Technology| IC EEPROM 2KBIT I2C 1MHZ 4WLCSP

Name: AT24CSW020-UUM0B-T
Brand: Microchip Technology
Price: 5.51 USD
Availability: InStock
Rating: 5 (67 reviews)

Product Details

Shipping

Package

Quality Guarantee

The Microchip AT24CSW020-UUM0B-T is a 2 Kb Serial EEPROM utilizing an I2C (2-wire) serial interface. The device is organized as one block of 256 x 8 and is optimized for use in consumer applications where reliable and dependable nonvolatile memory storage is essential. The device features Software Write Protection, which can be used to write protect 1/4, 1/2, or the entire memory array and also provides the user the capability to make the write protection permanent. Additionally, the AT24CSW020-UUM0B-T includes a 256-bit security register separate from the main array. The first half of the security register contains a 128-bit factory-programmed unique serial number while the remaining half is a user programmable and permanently lockable space. The 128-bit serial number is guaranteed unique across the entire CS series of Serial EEPROM products and eliminates the time consuming step of performing and ensuring serialization of a product on a manufacturing line.

Feature

256 x 8 (2 Kbit)
400 kHz and 1 MHz clock compatibility
Factory set hardware slave address
Five Software Write Protection configuration options
Protection settings can be made permanent
Factory programmed 128-bit unique serial number
Self-Timed Erase and Write Cycles (5 ms max.)
Read current 0.15 mA (Typ), 0.5 mA (Max)
Write current 0.2 mA (Typ), 1 mA (Max)
Standby current 0.1 uA (Typ), 0.8 uA (Max)
More than 1 million erase/write cycles
Data retention > 100 years
Available in a 4-ball Ultra-thin WLCSP package

Shipping Cost

1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

Shipping Method

1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

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1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

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Prepare product

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Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.

We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that AT24CSW020-UUM0B-T is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their AT24CSW020-UUM0B-T devices on our platform. We prioritize the sourcing channels and quality of AT24CSW020-UUM0B-T products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about AT24CSW020-UUM0B-T chips, including original manufacturer details, Memory application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the Memory category, or navigate through the 's brand page for comprehensive information.
Q: Are the prices and stock levels of 's AT24CSW020-UUM0B-T shown on the platform accurate?
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your AT24CSW020-UUM0B-T order with a SZComponents sales representative or through our online customer service before proceeding with payment.
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A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
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A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
Q: What is the process for returns or replacements of AT24CSW020-UUM0B-T?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the AT24CSW020-UUM0B-T if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The AT24CSW020-UUM0B-T remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
Q: How can I get support or request datasheets and pin diagrams for AT24CSW020-UUM0B-T?
A: For any After-Sales service, including datasheets and pin diagrams for AT24CSW020-UUM0B-T, feel free to contact us at [email protected]
Q: How can I contact SZComponents? Please provide specific contact methods.
A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.

Mfr Part #	Price ($)	Quantity Available
AT24CM02-SSHD-T Microchip Technology IC EEPROM 2MBIT I2C 1MHZ 8SOIC	2.14	9030 Marketplace
AT24CM02-SSHD-B Microchip Technology IC EEPROM 2MBIT I2C 1MHZ 8SOIC	2.20	8000 Marketplace
AT24CM01-XHD-T Microchip Technology IC EEPROM 1MBIT I2C 1MHZ 8TSSOP	1.38	10000 Marketplace
AT24CS64-MAHM-T Microchip Technology IC EEPROM 64KBIT I2C 1MHZ 8UDFN	22.74	4881 Marketplace
AT24CM01-SSHM-T Microchip Technology IC EEPROM 1MBIT I2C 1MHZ 8SOIC	0.76	17888 Marketplace
AT24C32D-STUM-T Microchip Technology IC EEPROM 32KBIT I2C SOT23-5	0.41	5000 Marketplace

TYPE	DESCRIPTION	Select all
Memory Type	Non-Volatile
Programmable	Not Verified
Access Time	450 ns
Write Cycle Time - Word, Page	5ms
Clock Frequency	1 MHz
Product Status	Active
Memory Interface	I²C
Package	Tape & Reel (TR)
Memory Organization	256 x 8
Memory Size	2Kbit
Technology	EEPROM
Supplier Device Package	4-WLCSP
Memory Format	EEPROM
Package / Case	4-XFBGA, WLCSP
Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C (TC)
Voltage - Supply	1.7V ~ 3.6V

AT24CSW020-UUM0B-T

$5.51

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FAQs:

Q: How does SZComponents ensure that AT24CSW020-UUM0B-T is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about AT24CSW020-UUM0B-T chips, including original manufacturer details, Memory application, and images?

Q: Are the prices and stock levels of 's AT24CSW020-UUM0B-T shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of AT24CSW020-UUM0B-T?

Q: How can I get support or request datasheets and pin diagrams for AT24CSW020-UUM0B-T?

Q: How can I contact SZComponents? Please provide specific contact methods.

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