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Microchip Technology AT93C66B-MAHM-T Memory ICs Tape & Reel (TR) EEPROM 5V 2MHz
AT93C66B-MAHM-T
1610-535-AT93C66B-MAHM-T
8-UFDFN Exposed Pad
RoHS Compliant
Number of Pins: 8Pins,Clock Frequency: 2MHz,Memory Format: EEPROM,Terminal Position: DUAL,Supply Voltage: 5V
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AT93C66B-MAHM-T Tech Specifications
Microchip AT93C66B-MAHM-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 | 1 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 | 2010 | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Additional Feature | ALSO OPERATES WITH 1.7V-5.5V AND 2.5V-5.5V SUPPLY | |
| Voltage - Supply | 1.7V~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 | AT93C66B | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Supply Voltage-Min (Vsup) | 4.5V | |
| Interface | Serial | |
| Memory Size | 4Kb 512 x 8 256 x 16 | |
| Nominal Supply Current | 2mA | |
| Clock Frequency | 2MHz | |
| Memory Format | EEPROM | |
| Memory Interface | SPI | |
| Organization | 256X16 | |
| Memory Width | 16 | |
| Write Cycle Time - Word, Page | 5ms | |
| Density | 4 kb | |
| Standby Current-Max | 0.000001A | |
| Serial Bus Type | MICROWIRE | |
| Endurance | 1000000 Write/Erase Cycles | |
| Write Cycle Time-Max (tWC) | 5ms | |
| Data Retention Time-Min | 100 | |
| Write Protection | SOFTWARE | |
| Alternate Memory Width | 8 | |
| Length | 3mm | |
| Height Seated (Max) | 0.6mm | |
| Width | 2mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant |
AT93C66B-MAHM-T Documents
Download datasheets and manufacturer documentation for AT93C66B-MAHM-T
PCN Part Number
SL Code Number Update 25/Oct/2016PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016PCN Design/Specification
Marking Chgs 11/Jul/2017 AT93C56B/66B 16/Oct/2019ConflictMineralStatement
Microchip-company-68.pdfDatasheets
AT93C56B,66B
Others include "AT93C" parts
The following parts include 'AT93C'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| AT93C66B-XHM-B | Microchip Technology | 8-TSSOP (0.173, 4.40mm Width) | 4000 |
| AT93C66B-XPD-T | Microchip Technology | 8-TSSOP (0.173, 4.40mm Width) | 4733 |
| AT93C66B-XHM-T | Microchip Technology | 8-TSSOP (0.173, 4.40mm Width) | 80 |
| AT93C66B-MAHM-E | Microchip Technology | 8-UFDFN Exposed Pad | 43 |
| AT93C66B-SSHM-T | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 4000 |
| AT93C66B-SSHM-B | Microchip Technology | 8-SOIC (0.154, 3.90mm Width) | 10 |
| AT93C66B-MAHM-T | Microchip Technology | 8-UFDFN Exposed Pad | 26100 |
| AT93C66B-MAHMGX-T-923 | Microchip | - |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | AT93C66B-MAHM-T | Microchip Technology | IC EEPROM 4K SPI 2MHZ 8MINI MAP | 8-UFDFN Exposed Pad | |
 | CAT24C04WI-GT3 | ON Semiconductor | IC EEPROM 4K I2C 400KHZ 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
 | 24AA04-I/SN | Microchip Technology | MICROCHIP - 24AA04-I/SN - SERIELL EEPROM | 8-SOIC (0.154, 3.90mm Width) | |
 | AT24C04C-SSHM-B | Microchip Technology | MICROCHIP - AT24C04C-SSHM-B - SERIAL EEPROM | 8-SOIC (0.154, 3.90mm Width) | |
 | CAT24C04HU4I-GT3 | ON Semiconductor | IC EEPROM 4KBIT 400KHZ 8UDFN | 8-UFDFN Exposed Pad |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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AT93C66B-MAHM-T Comments
109 reviews
2023-11-06 00:00:00
Great experience with JAK.
2023-10-28 00:00:00
The quality and price of electronic components purchased on Jakelectronic are OK, but their website interface is a bit old
2023-10-24 00:00:00
reasonable price.
2023-09-11 00:00:00
Love these!
2023-08-31 00:00:00
The board looks and works exactly as it should
2023-08-26 00:00:00
Good shopping experience, hope jak can improve inventory management
2023-08-20 00:00:00
전자 부품의 품질과 가격은 괜찮습니다.
2023-08-10 00:00:00
The best platform for all the parts throughout the world.
2023-07-26 00:00:00
The product performance meets expectations, and the delivery time is not too long.
2023-07-18 00:00:00
Product quality is OK, but customer service can be better.