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Microchip Technology AT25040B-MAHL-T Memory ICs EEPROM Tape & Reel (TR) 5V 20MHz
AT25040B-MAHL-T
1610-535-AT25040B-MAHL-T
8-UFDFN Exposed Pad
RoHS Compliant
Clock Frequency: 20MHz,Number of Pins: 8Pins,Terminal Position: DUAL,Supply Voltage: 5V,Memory Format: EEPROM
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AT25040B-MAHL-T Tech Specifications
Microchip AT25040B-MAHL-T technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Memory | |
| Manufacturer | Microchip | |
| Factory Lead Time | 8 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-UFDFN Exposed Pad | |
| Number of Pins | 8Pins | |
| Memory Types | Non-Volatile | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Published | 1997 | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 8Terminations | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Voltage - Supply | 1.8V~5.5V | |
| Terminal Position | DUAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 5V | |
| Terminal Pitch | 0.5mm | |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Base Part Number | AT25040 | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 2/5V | |
| Interface | SPI, Serial | |
| Memory Size | 4Kb 512 x 8 | |
| Nominal Supply Current | 10mA | |
| Clock Frequency | 20MHz | |
| Access Time | 80 ns | |
| Memory Format | EEPROM | |
| Memory Interface | SPI | |
| Memory Width | 8 | |
| Write Cycle Time - Word, Page | 5ms | |
| Density | 4 kb | |
| Standby Current-Max | 5e-7A | |
| Serial Bus Type | SPI | |
| Endurance | 1000000 Write/Erase Cycles | |
| Write Cycle Time-Max (tWC) | 5ms | |
| Data Retention Time-Min | 100 | |
| Write Protection | HARDWARE/SOFTWARE | |
| Length | 3mm | |
| Height Seated (Max) | 0.6mm | |
| Width | 2mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant |
AT25040B-MAHL-T Documents
Download datasheets and manufacturer documentation for AT25040B-MAHL-T
Datasheets
AT25010B, 20B, 40BPCN Design/Specification
Marking Chgs 11/Jul/2017 AT25010B/AT25020B/AT25040B 14/Oct/2019PCN Assembly/Origin
Mult Dev 11/Dec/2019PCN Packaging
Tape and Reel Label Update 10/Feb/2015 Transfer to Microchip/Label/Pkg 5/Sep/2016PCN Part Number
SL Code Number Update 25/Oct/2016ConflictMineralStatement
Microchip-company-68.pdf
Others include "AT250" parts
The following parts include 'AT250'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AT25020B-SSHL-T | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 10000 |
| AT25080B-SSHL-T | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 4000 |
| AT25040B-SSHL-T | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 8000 |
| AT25080B-XHL-T | Microchip Technology | 8-TSSOP (0.173, 4.40mm Width) | 1354 |
| AT25080B-SSHL-B | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 1800 |
| AT25040B-XHL-T | Microchip Technology | 8-TSSOP (0.173, 4.40mm Width) | 2005 |
| AT25040B-SSHL-B | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 300 |
| AT25010B-SSHL-T | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 2 |
| AT25010B-XHL-T | Microchip Technology | 8-TSSOP (0.173, 4.40mm Width) | 86 |
| AT25010B-SSHL-B | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 1433 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | AT25040B-MAHL-T | Microchip Technology | EEPROM Serial-SPI 4K-bit 512 x 8 2.5V/3.3V/5V 8-Pin UDFN EP T/R | 8-UFDFN Exposed Pad | |
 | AT34C02D-XHM-B | Microchip Technology | EEPROM Serial-I2C 2K-bit 256 x 8 1.8V/2.5V/3.3V/5V 8-Pin TSSOP Bulk | 8-TSSOP (0.173, 4.40mm Width) | |
 | CAT24AA02WI-GT3 | ON Semiconductor | IC EEPROM 2KBIT 400KHZ 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| CAT25640YI-G | ON Semiconductor | IC EEPROM 64K SPI 20MHZ 8TSSOP | 8-TSSOP (0.173, 4.40mm Width) | |
| CAT24C03YI-G | ON Semiconductor | IC EEPROM 2K I2C 400KHZ 8TSSOP | 8-TSSOP (0.173, 4.40mm Width) |
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AT25040B-MAHL-T Comments
109 reviews
2021-08-12 00:00:00
The quality of products received was average, meeting general expectations without outstanding features.
2021-08-06 00:00:00
Very nicely designed and manufactured. The screw terminals (used with crimp terminated wires) allow for a professional and secure installation. I will buy many more!
2021-07-08 00:00:00
The quality and service of the electronic components I purchased from Jakelectronic are OK. The product performed as expected and the delivery time was not too long. The only problem is that sometimes they don't have enough stock and I have to wait longer to get the components I need.
2021-07-08 00:00:00
I appreciate the detailed product descriptions and specifications provided on their website.
2021-07-02 00:00:00
Prices are reasonable, not the cheapest but fair considering the quality of products offered.
2021-06-24 00:00:00
Very easy to use and Simple Straight portal with no Ads
2021-06-19 00:00:00
The experience of buying electronic components on Jakelectronic is mediocre, and sometimes better product classification and search capabilities are needed
2021-06-19 00:00:00
All the pins and all the options in one package. Much enjoyed!
2021-06-18 00:00:00
Super easy to search and buy any electronic chips and their details.
2021-06-15 00:00:00
great value for price.