Microchip, 256 kB EEPROM, 1000 ns 8-Pin SOIC Serial-SPI
- RS stock no.:
- 197-5852P
- Mfr. Part No.:
- AT93C66B-SSHM-T
- Manufacturer:
- Microchip
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Bulk discount available
Subtotal 100 units (supplied on a continuous strip)*
R 485,20
(exc. VAT)
R 558,00
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- 3,300 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 100 - 200 | R 4.852 |
| 250 - 450 | R 4.706 |
| 500 - 1950 | R 4.518 |
| 2000 + | R 4.337 |
*price indicative
- RS stock no.:
- 197-5852P
- Mfr. Part No.:
- AT93C66B-SSHM-T
- Manufacturer:
- Microchip
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Memory Size | 256kB | |
| Product Type | EEPROM | |
| Interface Type | Serial-SPI | |
| Package Type | SOIC | |
| Mount Type | Surface | |
| Pin Count | 8 | |
| Maximum Clock Frequency | 2MHz | |
| Organisation | 512 x 8/256 x 16 Bit | |
| Minimum Supply Voltage | 1.7V | |
| Number of Bits per Word | 8 | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Width | 6 mm | |
| Series | AT93C56B/66B | |
| Standards/Approvals | No | |
| Length | 4.9mm | |
| Height | 1.75mm | |
| Automotive Standard | AEC-Q100 | |
| Number of Words | 128256 | |
| Supply Current | 2mA | |
| Maximum Random Access Time | 1000ns | |
| Data Retention | 100year | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Memory Size 256kB | ||
Product Type EEPROM | ||
Interface Type Serial-SPI | ||
Package Type SOIC | ||
Mount Type Surface | ||
Pin Count 8 | ||
Maximum Clock Frequency 2MHz | ||
Organisation 512 x 8/256 x 16 Bit | ||
Minimum Supply Voltage 1.7V | ||
Number of Bits per Word 8 | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Width 6 mm | ||
Series AT93C56B/66B | ||
Standards/Approvals No | ||
Length 4.9mm | ||
Height 1.75mm | ||
Automotive Standard AEC-Q100 | ||
Number of Words 128256 | ||
Supply Current 2mA | ||
Maximum Random Access Time 1000ns | ||
Data Retention 100year | ||
The Microchip AT93C66B series EEPROM is a 3 wire 4Kbit serial read only EEPROM. The device is optimized for use in many industrial and commercial applications where low‑power and low‑voltage operation are essential. It operates from 1.7V to 5.5V.
Industrial temperature range is -40°C to +85°C
Sequential read modes
2MHz clock rate (5V)
3-wire serial interface
Self-timed write cycle within 5 ms maximum
High reliability