-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for AT25M01-SHM-B by Microchip Technology Inc
Results Overview of AT25M01-SHM-B by Microchip Technology Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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
Industrial Automation
Renewable Energy
Robotics and Drones
AT25M01-SHM-B Information
AT25M01-SHM-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 AT25M01-SHM-B
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
91Y2718
|
Newark | 1.7-5.5V, 20Mhz, Ind Temp, 8-Soic-W 8 Soij .208In Tube Rohs Compliant: Yes |Microchip AT25M01-SHM-B RoHS: Compliant Min Qty: 190 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$1.9700 | Buy Now |
|
DISTI #
AT25M01-SHM-B-ND
|
DigiKey | IC EEPROM 1MBIT SPI 20MHZ 8SOIJ Min Qty: 1 Lead time: 4 Weeks Container: Tube |
489 In Stock |
|
$2.0291 / $2.2000 | Buy Now |
|
DISTI #
AT25M01-SHM-B
|
Avnet Americas | EEPROM Serial-SPI 1M-bit 128K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC Bulk - Rail/Tube (Alt: AT25M01-SHM-B) RoHS: Compliant Min Qty: 475 Package Multiple: 95 Lead time: 4 Weeks, 0 Days Container: Tube | 0 |
|
$0.6316 / $0.7424 | Buy Now |
|
DISTI #
556-AT25M01-SHM-B
|
Mouser Electronics | EEPROM 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-W RoHS: Compliant | 279 |
|
$1.9700 / $2.1400 | Buy Now |
|
DISTI #
AT25M01-SHM-B
|
Microchip Technology Inc | 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-W, SOIJ, Projected EOL: 2044-12-22 COO: Philippines, Thailand ECCN: 3A991.b.1.b.2 RoHS: Compliant Lead time: 5 Weeks, 0 Days Container: Tube |
0 Alternates Available |
|
$1.7600 / $2.1400 | Buy Now |
|
|
Onlinecomponents.com | EEPROM - Serial-3Wire - 1Mbit (128K x 8) - 1.8V/2.5V/3.3V/5V - 8-Pin SOIC EIAJ - Tube RoHS: Compliant | 2280 Factory Stock |
|
$1.7700 / $2.0500 | Buy Now |
|
DISTI #
87339961
|
Verical | EEPROM Serial-SPI 1M-bit 128K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOIC EIAJ Tube RoHS: Compliant Min Qty: 18 Package Multiple: 1 | Americas - 69 |
|
$4.2791 / $4.3876 | Buy Now |
|
DISTI #
AT25M01-SHM-B
|
TME | IC: EEPROM memory, 1MbEEPROM, SPI, 128kx8bit, 1.7÷5.5V, 20MHz, SO8 Min Qty: 1 | 189 |
|
$2.9000 / $3.5200 | Buy Now |
|
|
NAC | 1.7-5.5V, 20MHz, Ind Temp, 8-SOIC-W - Package: 8 SOIJ .208in TUBE RoHS: Compliant Min Qty: 190 Package Multiple: 95 Container: Tube | 0 |
|
$1.8800 / $2.3100 | Buy Now |
|
DISTI #
AT25M01-SHM-B
|
Avnet Silica | EEPROM SerialSPI 1Mbit 128K x 8 18V25V33V5V 8Pin SOIC Bulk (Alt: AT25M01-SHM-B) RoHS: Compliant Min Qty: 95 Package Multiple: 95 Lead time: 6 Weeks, 0 Days | Silica - 0 |
|
Buy Now |
Part Details for AT25M01-SHM-B
AT25M01-SHM-B CAD Models
AT25M01-SHM-B Part Data Attributes
|
|
AT25M01-SHM-B
Microchip Technology Inc
Buy Now
Datasheet
|
Compare Parts:
AT25M01-SHM-B
Microchip Technology Inc
IC EEPROM 1MBIT 20MHZ 8SOIC
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | 0.208 INCH, GREEN, PLASTIC, SOIC-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Additional Feature | ALSO OPERATES AT 2.5V TO 5.5V @10MHZ AND 1.7V TO 5.5V @5MHZ | |
| Clock Frequency-Max (fCLK) | 20 MHz | |
| Data Retention Time-Min | 100 | |
| Endurance | 1000000 Write/Erase Cycles | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 5.29 mm | |
| Memory Density | 1048576 bit | |
| Memory IC Type | EEPROM | |
| Memory Width | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 1 | |
| Number of Terminals | 8 | |
| Number of Words | 131072 words | |
| Number of Words Code | 128000 | |
| Operating Mode | SYNCHRONOUS | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Organization | 128KX8 | |
| Output Characteristics | 3-STATE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Parallel/Serial | SERIAL | |
| Programming Voltage | 5 V | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.16 mm | |
| Serial Bus Type | SPI | |
| Standby Current-Max | 0.000005 A | |
| Supply Current-Max | 0.01 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 5.24 mm | |
| Write Cycle Time-Max (tWC) | 5 ms | |
| Write Protection | HARDWARE/SOFTWARE |
Alternate Parts for AT25M01-SHM-B
This table gives cross-reference parts and alternative options found for AT25M01-SHM-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 AT25M01-SHM-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 |
|---|---|---|---|---|
| AT25M01-SHM-T | Microchip Technology Inc | Check for Price | IC EEPROM 1MBIT 20MHZ 8SOIC | AT25M01-SHM-B vs AT25M01-SHM-T |
AT25M01-SHM-B Frequently Asked Questions (FAQ)
-
The AT25M01-SHM-B has a minimum of 100,000 write cycles, but the actual number of write cycles may vary depending on the usage and operating conditions.
-
To handle page write buffer underrun errors, ensure that the page write buffer is fully loaded before initiating a write operation. Also, implement error detection and correction mechanisms in your firmware to handle such errors.
-
The recommended power-up sequence is to apply VCC before applying the clock signal. During power-down, remove the clock signal before removing VCC. This ensures that the device is properly initialized and avoids any potential issues.
-
To implement secure erase, use the Chip Erase command (0xC7) to erase the entire device. This will set all memory locations to their default state. Note that this operation is irreversible, so ensure that you have backed up any critical data before performing a secure erase.
-
The maximum clock frequency for the AT25M01-SHM-B is 20 MHz. Operating the device above this frequency may result in unreliable operation or damage to the device.