Part Details for 24LC32AX-E/ST by Microchip Technology Inc
Results Overview of 24LC32AX-E/ST by Microchip Technology Inc
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- 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
Security and Surveillance
Industrial Automation
Computing and Data Storage
Financial Technology (Fintech)
Energy and Power Systems
24LC32AX-E/ST Information
24LC32AX-E/ST 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 24LC32AX-E/ST
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
92C7194
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Newark | Eeprom, 32Kbit, -40 To 125Deg C, Memory Configuration:4K X 8Bit, Interfaces:I2C, Clock Frequency Max:400Khz, Ic Case/Package:Tssop, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V, Ic Mounting:Surface Mount Rohs Compliant: Yes |Microchip 24LC32AX-E/ST RoHS: Compliant Min Qty: 600 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$0.5830 | Buy Now |
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DISTI #
24LC32AX-E/ST-ND
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DigiKey | IC EEPROM 32KBIT I2C 8TSSOP Min Qty: 600 Lead time: 4 Weeks Container: Tube | Temporarily Out of Stock |
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$0.5665 | Buy Now |
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DISTI #
24LC32AX-E/ST
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Avnet Americas | EEPROM Serial-I2C 32K-bit 4K x 8 3.3V/5V 8-Pin TSSOP Tube - Rail/Tube (Alt: 24LC32AX-E/ST) RoHS: Compliant Min Qty: 600 Package Multiple: 100 Lead time: 4 Weeks, 0 Days Container: Tube | 0 |
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$0.4788 / $0.5628 | Buy Now |
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DISTI #
579-24LC32AX-E/ST
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Mouser Electronics | EEPROM 4kx8 - 5/2.5V RotPin RoHS: Compliant | 1031 |
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$0.5500 / $0.5900 | Buy Now |
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DISTI #
24LC32AX-E/ST
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Microchip Technology Inc | 32K, 4K X 8, 2.5V SER EE EXT, TSSOP, Projected EOL: 2034-05-16 - Contact for Pricing COO: Malaysia, Philippines, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube |
0 Alternates Available |
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RFQ | |
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DISTI #
70570282
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RS | 32K, 4K X 8, 2.5V SER EE EXT, ROTATED PINOUT Min Qty: 600 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
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$0.9100 / $1.0700 | RFQ |
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Onlinecomponents.com | EEPROM - Serial-I²C - 32Kb (4K x 8) - 2.5V/3.3V/5V - 8-Pin TSSOP - Tube RoHS: Compliant | 22600 Factory Stock |
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$0.5000 / $0.6270 | Buy Now |
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NAC | 32K, 4K X 8, 2.5V SER EE EXT, ROTATED PINOUT - Package: 8 TSSOP 4.4mm TUBE RoHS: Compliant Min Qty: 600 Package Multiple: 100 Container: Tube | 0 |
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$0.5200 / $0.6500 | Buy Now |
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DISTI #
24LC32AX-E/ST
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Avnet Silica | EEPROM SerialI2C 32Kbit 4K x 8 33V5V 8Pin TSSOP Tube (Alt: 24LC32AX-E/ST) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 6 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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Master Electronics | EEPROM - Serial-I²C - 32Kb (4K x 8) - 2.5V/3.3V/5V - 8-Pin TSSOP - Tube RoHS: Compliant | 22600 Factory Stock |
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$0.5000 / $0.6270 | Buy Now |
Part Details for 24LC32AX-E/ST
24LC32AX-E/ST CAD Models
24LC32AX-E/ST Part Data Attributes
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24LC32AX-E/ST
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
24LC32AX-E/ST
Microchip Technology Inc
4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Additional Feature | 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED | |
| Clock Frequency-Max (fCLK) | 0.4 MHz | |
| Data Retention Time-Min | 200 | |
| Endurance | 1000000 Write/Erase Cycles | |
| I2C Control Byte | 1010DDDR | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.4 mm | |
| Memory Density | 32768 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Number of Words | 4096 words | |
| Number of Words Code | 4000 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 4KX8 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Parallel/Serial | SERIAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Serial Bus Type | I2C | |
| Standby Current-Max | 0.000005 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) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 3 mm | |
| Write Cycle Time-Max (tWC) | 5 ms | |
| Write Protection | HARDWARE |
Alternate Parts for 24LC32AX-E/ST
This table gives cross-reference parts and alternative options found for 24LC32AX-E/ST. 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 24LC32AX-E/ST, 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 |
|---|---|---|---|---|
| 24LC32AX-I/ST | Microchip Technology Inc | $0.5965 | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AX-I/ST |
| 24LC32AXT-I/ST | Microchip Technology Inc | $0.5965 | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AXT-I/ST |
| 24LC32AXT-E/ST | Microchip Technology Inc | $0.6970 | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AXT-E/ST |
| 24LC32AXT-E/STG | Microchip Technology Inc | Check for Price | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AXT-E/STG |
| 24LC32AXT/ST | Microchip Technology Inc | Check for Price | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AXT/ST |
| 24LC32AX-E/STG | Microchip Technology Inc | Check for Price | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AX-E/STG |
| 24LC32AXT-I/STG | Microchip Technology Inc | Check for Price | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AXT-I/STG |
| 24LC32AX-I/STG | Microchip Technology Inc | Check for Price | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AX-I/STG |
| 24LC32AX/ST | Microchip Technology Inc | Check for Price | 4K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 | 24LC32AX-E/ST vs 24LC32AX/ST |
24LC32AX-E/ST Frequently Asked Questions (FAQ)
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The 24LC32AX-E/ST has a maximum of 1,000,000 write cycles, making it suitable for applications that require frequent data updates.
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The 24LC32AX-E/ST uses a page write buffer to handle page writes. The device can write up to 32 bytes of data in a single page write operation, and the page write buffer is automatically enabled when the device is in write mode.
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The WP (Write Protect) pin is used to prevent accidental writes to the device. When the WP pin is tied to VCC, the entire memory array is write-protected. When the WP pin is tied to GND, the device can be written to normally.
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Yes, the 24LC32AX-E/ST is designed to operate in a multi-master bus configuration. The device has a built-in arbitration mechanism that allows multiple masters to access the bus simultaneously.
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The minimum clock frequency required for the 24LC32AX-E/ST is 100 kHz. However, the device can operate at clock frequencies up to 400 kHz.