Part Details for 25AA640AT-I/ST by Microchip Technology Inc
Overview of 25AA640AT-I/ST by Microchip Technology Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (3 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.
Price & Stock for 25AA640AT-I/ST
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
27M1303
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Newark | Eeprom, 64Kbit, -40 To 85Deg C, Memory Configuration:8K X 8Bit, Interfaces:Spi, Clock Frequency Max:3Mhz, Ic Case/Package:Tssop, No. Of Pins:8Pins, Supply Voltage Min:1.8V, Supply Voltage Max:5.5V, Ic Mounting:Surface Mount Rohs Compliant: Yes |Microchip 25AA640AT-I/ST RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.7830 | Buy Now |
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DISTI #
25AA640AT-I/STCT-ND
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DigiKey | IC EEPROM 64KBIT SPI 8TSSOP Min Qty: 1 Lead time: 8 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
2315 In Stock |
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$0.7828 / $0.8200 | Buy Now |
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DISTI #
25AA640AT-I/ST
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Avnet Americas | EEPROM Serial-SPI 64K-bit 8K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R - Tape and Reel (Alt: 25AA640AT-I/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 8 Weeks, 0 Days Container: Reel | 0 |
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RFQ | |
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DISTI #
579-25AA640AT-I/ST
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Mouser Electronics | EEPROM 64K 8K X 8 18V SER EE IND RoHS: Compliant | 1360 |
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$0.7600 / $0.8000 | Buy Now |
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DISTI #
25AA640AT-I/ST
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Microchip Technology Inc | 64K SPI Serial EEPROM, Projected EOL: 2034-10-03 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Reel |
0 Alternates Available |
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$0.5900 / $0.8000 | Buy Now |
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DISTI #
70454030
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RS | 64K, 8K X 8, 1.8V SER EE IND8 TSSOP 4.4mm T/R | Microchip Technology Inc. 25AA640AT-I/ST RoHS: Not Compliant Min Qty: 2500 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk | 0 |
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$1.2100 / $1.4300 | RFQ |
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Onlinecomponents.com | RoHS: Compliant | 2500 Factory Stock |
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$0.6950 / $1.4560 | Buy Now |
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NAC | 64K, 8K X 8, 1.8V SER EE IND - Package: 8 TSSOP 4.4mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 2500 | 5000 |
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$0.7000 / $0.8600 | Buy Now |
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NexGen Digital | 1288 |
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RFQ | ||
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DISTI #
25AA640AT-I/ST
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Avnet Silica | EEPROM Serial-SPI 64K-bit 8K x 8 2.5V/3.3V/5V 8-Pin TSSOP T/R (Alt: 25AA640AT-I/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 9 Weeks, 0 Days | Silica - 0 |
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Buy Now |
Part Details for 25AA640AT-I/ST
25AA640AT-I/ST CAD Models
25AA640AT-I/ST Part Data Attributes
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25AA640AT-I/ST
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
25AA640AT-I/ST
Microchip Technology Inc
8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, 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 | |
| Package Description | 4.40 MM, PLASTIC, TSSOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.51 | |
| Factory Lead Time | 8 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Clock Frequency-Max (fCLK) | 10 MHz | |
| Data Retention Time-Min | 200 | |
| Endurance | 1000000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.4 mm | |
| Memory Density | 65536 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 | 8192 words | |
| Number of Words Code | 8000 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 8KX8 | |
| 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 | |
| Programming Voltage | 2.5 V | |
| Qualification Status | Not Qualified | |
| Screening Level | AEC-Q100 | |
| Seated Height-Max | 1.2 mm | |
| Serial Bus Type | SPI | |
| Standby Current-Max | 0.000001 A | |
| Supply Current-Max | 0.005 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 1.8 V | |
| Supply Voltage-Nom (Vsup) | 2.5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| 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/SOFTWARE |
Alternate Parts for 25AA640AT-I/ST
This table gives cross-reference parts and alternative options found for 25AA640AT-I/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 25AA640AT-I/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 | Description | Manufacturer | Compare |
|---|---|---|---|
| 25AA640AT-E/ST | SPI BUS SERIAL EEPROM | Microchip Technology Inc | 25AA640AT-I/ST vs 25AA640AT-E/ST |
| 25AA640A-I/ST | 8K X 8 SPI BUS SERIAL EEPROM, PDSO8, 4.40 MM, PLASTIC, TSSOP-8 | Microchip Technology Inc | 25AA640AT-I/ST vs 25AA640A-I/ST |
| 25AA640A-E/ST | SPI BUS SERIAL EEPROM | Microchip Technology Inc | 25AA640AT-I/ST vs 25AA640A-E/ST |