Microchip Technology 25AA640AT-I/ST Memory ICsEEPROM 10MHz Tape & Reel (TR)
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| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $20.9754 | $20.98 |
| 10+ | $19.7882 | $197.88 |
| 100+ | $18.6681 | $1866.81 |
| 500+ | $17.6114 | $8805.7 |
| 1000+ | $16.6145 | $16614.5 |
25AA640AT-I/ST Tech Specifications
Microchip Technology 25AA640AT-I/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology 25AA640AT-I/ST.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 6 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) | |
| Number of Pins | 8Pins | |
| Supplier Device Package | 8-TSSOP | |
| Memory Types | Non-Volatile | |
| Current - Supply (Nom) | 5mA | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| Published | 2012 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Max Operating Temperature | 85°C | |
| Min Operating Temperature | -40°C | |
| Voltage - Supply | 5V | |
| Frequency | 10MHz | |
| Base Part Number | 25AA640A | |
| Interface | SPI, Serial | |
| Memory Size | 64Kb 8K x 8 | |
| Clock Frequency | 10MHz | |
| Access Time | 160 ns |
| Product Attribute | Attribute Value | |
|---|---|---|
| Memory Format | EEPROM | |
| Memory Interface | SPI | |
| Write Cycle Time - Word, Page | 5ms | |
| Density | 64 kb | |
| Max Frequency | 3MHz | |
| Voltage - Supply (Max) | 5.5V | |
| Voltage - Supply (Min) | 1.8V | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
25AA640AT-I/ST Product Details
Product Description:
The Microchip Technology 25AA640AT-I/ST is a 64Kb SPI Serial EEPROM memory device that operates in the temperature range of -40°C to 85°C. This non-volatile memory device is designed for use in a variety of applications where reliable data storage and retrieval are crucial. The device features a 10MHz clock frequency and a maximum operating frequency of 3MHz, making it suitable for use in a wide range of systems.
Features:
- Memory Size: 64Kb (8K x 8) non-volatile memory
- Memory Interface: SPI (Serial Peripheral Interface)
- Operating Supply Voltage: 1.8V to 5.5V
- Operating Temperature: -40°C to 85°C
- Access Time: 160 ns
- Lead Free: Yes, compliant with RoHS3
- Mounting Type: Surface Mount
Applications:
- Primary Applications:
- Industrial control systems
- Automotive systems
- Medical devices
- Consumer electronics
- Secondary Applications:
- Aerospace and defense systems
- Industrial automation systems
- Smart home devices
Alternative Parts:
- 25AA640A (Base Part Number)
Embedded Modules:
- This component is used in various embedded systems, including industrial control systems, automotive systems, and medical devices.
FAQs:
Q: What is the memory size of the 25AA640AT-I/ST? A: The memory size is 64Kb (8K x 8).
Q: What is the operating temperature range of the device? A: The operating temperature range is -40°C to 85°C.
Q: What is the memory interface of the device? A: The memory interface is SPI (Serial Peripheral Interface).
Q: Is the device lead-free? A: Yes, the device is lead-free and compliant with RoHS3.
Q: What is the factory lead time for the device? A: The factory lead time is 6 weeks.
Q: What is the maximum operating frequency of the device? A: The maximum operating frequency is 3MHz.
Q: What is the access time of the device? A: The access time is 160 ns.
Q: What is the voltage range for the device? A: The voltage range is 1.8V to 5.5V.
Q: What is the write cycle time for the device? A: The write cycle time is 5ms for both word and page writes.
25AA640AT-I/ST Documents
Download datasheets and manufacturer documentation for 25AA640AT-I/ST
25AA640AT-I/ST Comparison
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Mfr. Part #
Manufacturer
Moisture Sensitivity Level (MSL)
Packaging
Package / Case
Memory Size
Memory Format
Operating Temperature
Voltage - Supply
Mounting Type
Availability
Price
Quantity
25AA640AT-I/ST
Microchip Technology
1 (Unlimited)
Tape & Reel (TR)
8-TSSOP (0.173, 4.40mm Width)
64Kb 8K x 8
EEPROM
-40°C~85°C TA
5V
Surface Mount
1000
$3.14631
BR24L64F-WE2
ROHM Semiconductor
1 (Unlimited)
Tape & Reel (TR)
8-TSSOP (0.173, 4.40mm Width)
64Kb 8K x 8
EEPROM
-40°C~85°C TA
5V
Surface Mount
2500
$1.167495
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BR24S64F-WE2
ROHM Semiconductor
1 (Unlimited)
Tape & Reel (TR)
8-TSSOP (0.173, 4.40mm Width)
64Kb 8K x 8
EEPROM
-40°C~85°C TA
5V
Surface Mount
8700
$1.52547
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BR24S64FJ-WE2
ROHM Semiconductor
1 (Unlimited)
Tape & Reel (TR)
8-TSSOP (0.173, 4.40mm Width)
64Kb 8K x 8
EEPROM
-40°C~85°C TA
5V
Surface Mount
4415
$1.326435
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MB85RS64VPNF-G-JNERE1
Fujitsu Electronics America, Inc.
1 (Unlimited)
Tape & Reel (TR)
8-TSSOP (0.173, 4.40mm Width)
64Kb 8K x 8
EEPROM
-40°C~85°C TA
5V
Surface Mount
17500
$2.3706
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