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Request evaluation samples93AA46BT-I/SN Memory by Microchip Technology
93AA46BT-I/SN is a Memory model from Microchip Technology, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Memory product path. Known package information currently points to 8SOIC under the Microchip Technology brand listing. IC EEPROM 1K SPI 2MHZ 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around 93AA46BT-I/SN so buyers can move faster from review to quotation.
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Datasheet
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
MemoryDescription
IC EEPROM 1K SPI 2MHZ 8SOIC
key Attributes
-
Datasheet
View 93AA46BT-I/SN DatasheetTechnical document
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
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Product overview
Overview
The "93AA46BT-I/SN" is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) produced by Microchip Technology. This device is part of the 93AA series, which is known for its low-power, serial EEPROMs designed for a variety of applications, including data storage in consumer electronics, automotive systems, and industrial devices.
Key Features:
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Memory Size: The 93AA46BT-I/SN typically offers a memory capacity of 1 Kbit (128 bytes), which is suitable for storing small amounts of data such as configuration settings, calibration data, or user preferences.
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Interface: This EEPROM uses a 2-wire I²C (Inter-Integrated Circuit) interface for communication, allowing for easy integration with microcontrollers and other digital devices. The I²C protocol supports multiple devices on the same bus, making it versatile for various applications.
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Operating Voltage: The device operates within a voltage range of 1.8V to 5.5V, making it compatible with a wide range of power supply levels, including low-voltage applications.
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Data Retention and Endurance: The 93AA46BT-I/SN is designed for long-term data retention, typically offering a data retention period of up to 100 years. It also supports a high number of write/erase cycles, often rated at 1 million cycles, ensuring durability and reliability in applications that require frequent updates.
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Temperature Range: The device is rated for operation over a standard temperature range, typically from -40°C to +85°C, making it suitable for industrial and automotive environments.
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Package Type: The 93AA46BT-I/SN is available in various package types, including SOIC (Small Outline Integrated Circuit) and TSSOP (Thin Shrink Small Outline Package), allowing for flexibility in PCB design and space-constrained applications.
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Write Protection: The device may feature a write-protect function, which can be controlled via a dedicated pin, providing an additional layer of security for critical data.
Applications:
The 93AA46BT-I/SN is commonly used in applications such as:
- Consumer Electronics: Storing user settings, calibration data, and firmware updates in devices like TVs, remote controls, and audio equipment.
- Automotive: Retaining configuration settings and diagnostic information in automotive control systems.
- Industrial Equipment: Storing configuration parameters and operational data in industrial controllers and sensors.
Conclusion:
The 93AA46BT-I/SN from Microchip Technology is a reliable and versatile EEPROM solution that caters to a wide range of applications requiring non-volatile memory. Its combination of low power consumption, robust data retention, and ease of integration makes it a popular choice among engineers and designers in various fields.
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
ECCN Code
EAR99
Export Classifications & Environmental
HTSUS
8542.32.0051
Package Parameter
Height Seated (Max)
1.75mm
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
ECCN Code
EAR99
HTSUS
8542.32.0051
Height Seated (Max)
1.75mm
Part Status
Active
Published
2008
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Technology
CMOS
Operating Temperature
-40°C~85°C TA
Manufacturer
Microchip Technology
Width
3.9mm
Package / Case
8-SOIC (0.154, 3.90mm Width)
Nominal Supply Current
2mA
Number Of Functions
1
Radiation Hardening
No
Reflow Temperature-Max (S)
40
Supply Voltage
2.5V
Mount
Surface Mount
Pbfree Code
yes
Terminal Pitch
1.27mm
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Length
4.9mm
Memory Type
Non-Volatile
Interface
Serial
Sub-Categories
Memory
Memory Width
16
Standby Current-Max
0.000001A
Memory Interface
SPI
Endurance
1000000 Write/Erase Cycles
Memory Format
EEPROM
Clock Frequency
2MHz
Organization
64X16
Write Protection
SOFTWARE
Write Cycle Time-Max (TWC)
6ms
Write Cycle Time - Word, Page
6ms
Base Part Number
93AA46B
Manufacturer'S Part No.
93AA46BT-I/SN
Terminal Finish
Matte Tin (Sn)
Power Supplies
2/5V
Supply Voltage-Max (Vsup)
5.5V
Voltage - Supply
1.8V~5.5V
Data Retention Time-Min
200
Serial Bus Type
MICROWIRE
Density
1 kb
Memory Size
1Kb 64 x 16
Access Time
250 ns
Common questions
Product FAQ
Quick answers for buyers reviewing 93AA46BT-I/SN, stock, documentation, and sourcing steps.
What is 93AA46BT-I/SN?
93AA46BT-I/SN is a Memory component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for 93AA46BT-I/SN?
93AA46BT-I/SN is listed with package reference 8SOIC. The current product description is IC EEPROM 1K SPI 2MHZ 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is 93AA46BT-I/SN available in stock?
This page currently shows 20934 units in stock and 16751 units available for 93AA46BT-I/SN. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for 93AA46BT-I/SN?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 93AA46BT-I/SN by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for 93AA46BT-I/SN?
Yes. This page links to the datasheet for 93AA46BT-I/SN by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify 93AA46BT-I/SN before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 93AA46BT-I/SN before approving the order.
Memory
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