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Part Details for AT24C256C-SSHL-B by Microchip Technology Inc
Results Overview of AT24C256C-SSHL-B by Microchip Technology Inc
- Distributor Offerings: (22 listings)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
AT24C256C-SSHL-B Information
AT24C256C-SSHL-B by Microchip Technology Inc is an EEPROM.
EEPROMs are under the broader part category of Memory Components.
Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.
Price & Stock for AT24C256C-SSHL-B
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
75T6249
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Newark | Serial Eeprom, 256Kbit, 1Mhz, Soic-8, Memory Size:256Kbit, Eeprom Memory Configuration:32K X 8Bit, Memory Interface Type:Serial I2C (2-Wire), Clock Frequency:1Mhz, Memory Case Style:Soic, No. Of Pins:8Pins, Supply Voltage Min:1.7V, Rohs Compliant: Yes |Microchip AT24C256C-SSHL-B RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 15480 |
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$0.7600 / $0.8000 | Buy Now |
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DISTI #
AT24C256C-SSHL-B-ND
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DigiKey | IC EEPROM 256KBIT I2C 1MHZ 8SOIC Min Qty: 1 Lead time: 7 Weeks Container: Tube |
978 In Stock |
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$0.4532 / $0.4900 | Buy Now |
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DISTI #
AT24C256C-SSHL-B
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Avnet Americas | EEPROM Serial-2Wire 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC Bulk - Rail/Tube (Alt: AT24C256C-SSHL-B) RoHS: Compliant Min Qty: 800 Package Multiple: 100 Lead time: 7 Weeks, 0 Days Container: Tube | 100 |
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$0.4105 / $0.4250 | Buy Now |
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DISTI #
556-AT24C256C-SSHL-B
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Mouser Electronics | EEPROM 256K (32K X 8), 2-WI 1.8V RoHS: Compliant | 33679 |
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$0.4400 / $0.4800 | Buy Now |
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DISTI #
V99:2348_07456507
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Arrow Electronics | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks Date Code: 2242 | Americas - 2006 |
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$0.4315 | Buy Now |
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DISTI #
V36:1790_07456507
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Arrow Electronics | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 7 Weeks Date Code: 2333 | Americas - 266 |
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$0.4900 | Buy Now |
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DISTI #
AT24C256C-SSHL-B
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Microchip Technology Inc | 1.8-5.5V, 1MHz, Ind Temp, 8-SOIC-N, SOIC, Projected EOL: 2039-11-01 COO: China, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tube |
4477 Alternates Available |
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$0.3600 / $0.4800 | Buy Now |
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Future Electronics | AT24C256C Series 256 Kb (32 K x 8) 5.5 V I2C-Compatible (2-Wire) Serial EEPROM RoHS: Compliant pbFree: Yes Min Qty: 100 Package Multiple: 500 Lead time: 7 Weeks Container: Tube | 1000Tube |
|
$0.1960 / $0.2100 | Buy Now |
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Onlinecomponents.com | EEPROM - Serial-I²C - 256Kbit (32K x 8) - 1.8V/2.5V/3.3V/5V - Automotive - 8-Pin - SOIC - Tube RoHS: Compliant |
1900 In Stock 4500 Factory Stock |
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$0.7550 / $0.7940 | Buy Now |
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DISTI #
69829556
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Verical | EEPROM Serial-I2C 256K-bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC N Tube RoHS: Compliant Min Qty: 13 Package Multiple: 1 Date Code: 2242 | Americas - 2006 |
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$0.4315 | Buy Now |
Part Details for AT24C256C-SSHL-B
AT24C256C-SSHL-B CAD Models
AT24C256C-SSHL-B Part Data Attributes
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AT24C256C-SSHL-B
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
AT24C256C-SSHL-B
Microchip Technology Inc
IC EEPROM 256KBIT 1MHZ 8SOIC
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | compliant | |
| Factory Lead Time | 7 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Additional Feature | ALSO OPERATES 1.7V TO 5.5V @0.4MHZ | |
| Clock Frequency-Max (fCLK) | 1 MHz | |
| Data Retention Time-Min | 100 | |
| Endurance | 1000000 Write/Erase Cycles | |
| I2C Control Byte | 1010DDDR | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Memory Density | 262144 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Ports | 1 | |
| Number of Terminals | 8 | |
| Number of Words | 32768 words | |
| Number of Words Code | 32000 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 32KX8 | |
| Output Characteristics | OPEN-DRAIN | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.23 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | SERIAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Programming Voltage | 3 V | |
| Qualification Status | Not Qualified | |
| Screening Level | TS 16949 | |
| Seated Height-Max | 1.75 mm | |
| Serial Bus Type | I2C | |
| Standby Current-Max | 0.000006 A | |
| Supply Current-Max | 0.003 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Supply Voltage-Nom (Vsup) | 3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm | |
| Write Cycle Time-Max (tWC) | 5 ms | |
| Write Protection | HARDWARE |
Alternate Parts for AT24C256C-SSHL-B
This table gives cross-reference parts and alternative options found for AT24C256C-SSHL-B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT24C256C-SSHL-B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AT24C256CW-SH-T | Atmel Corporation | Check for Price | EEPROM, 32KX8, Serial, CMOS, PDSO8, 0.20 INCH, LEAD AND HALOGEN FREE, PLASTIC, EIAJ, SOIC-8 | AT24C256C-SSHL-B vs AT24C256CW-SH-T |
| AT24C256C-SSHL-B | Atmel Corporation | Check for Price | EEPROM, 32KX8, Serial, CMOS, PDSO8, 0.150 INCH, GREEN, PLASTIC, MS-012AA, SOIC-8 | AT24C256C-SSHL-B vs AT24C256C-SSHL-B |
| AT24C256C-SSHL-T-537 | Microchip Technology Inc | Check for Price | EEPROM, 32KX8, Serial, CMOS, PDSO8 | AT24C256C-SSHL-B vs AT24C256C-SSHL-T-537 |
| AT24C256CW-SH-B | Atmel Corporation | Check for Price | EEPROM, 32KX8, Serial, CMOS, PDSO8, 0.20 INCH, LEAD AND HALOGEN FREE, PLASTIC, EIAJ, SOIC-8 | AT24C256C-SSHL-B vs AT24C256CW-SH-B |
| AT24C256CN-SH-T | Atmel Corporation | Check for Price | EEPROM, 32KX8, Serial, CMOS, PDSO8, 0.150 INCH, LEAD AND HALOGEN FREE, PLASTIC, MS-012AA, SOIC-8 | AT24C256C-SSHL-B vs AT24C256CN-SH-T |
AT24C256C-SSHL-B Frequently Asked Questions (FAQ)
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The AT24C256C-SSHL-B has a minimum of 1 million write cycles, but the actual number of write cycles may vary depending on the usage and operating conditions.
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The AT24C256C-SSHL-B uses a page write mode for writing data to the device. The page size is 128 bytes, and the device can perform block writes of up to 128 bytes. The device also has an auto-page-rewrite feature that allows for efficient writing of data.
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The WP pin is used to enable or disable write protection for the entire device or a specific block of memory. When the WP pin is tied to VCC, the device is in write-protect mode, and when it is tied to GND, the device is in write-enable mode.
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The AT24C256C-SSHL-B has a built-in power-on reset circuit that initializes the device upon power-up. During power-down, the device automatically enters a low-power standby mode to minimize power consumption.
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The recommended operating voltage range for the AT24C256C-SSHL-B is 1.7V to 5.5V, with a typical operating voltage of 3.3V or 5V.