| Allicdata Part #: | 93C66C-E/SN-ND |
| Manufacturer Part#: |
93C66C-E/SN |
| Price: | $ 0.22 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Microchip Technology |
| Short Description: | IC EEPROM 4K SPI 3MHZ 8SOIC |
| More Detail: | EEPROM Memory IC 4Kb (512 x 8, 256 x 16) SPI 3MHz ... |
| DataSheet: | 93C66C-E/SN Datasheet/PDF |
| Quantity: | 1000 |
| 1200 +: | $ 0.19467 |
| Series: | -- |
| Packaging: | Tube |
| Part Status: | Active |
| Memory Type: | Non-Volatile |
| Memory Format: | EEPROM |
| Technology: | EEPROM |
| Memory Size: | 4Kb (512 x 8, 256 x 16) |
| Clock Frequency: | 3MHz |
| Write Cycle Time - Word, Page: | 2ms |
| Memory Interface: | SPI |
| Voltage - Supply: | 4.5 V ~ 5.5 V |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SOIC |
| Base Part Number: | 93C66C |
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The 93C66C-E/SN is an 8-bit electrically erasable programmable read-only memory (EEPROM). It is one of a range of memory devices from the STMicroelectronics 93C family and is based on the Microwire Bus interface. The EEPROM is a non-volatile memory device which is used for storing electronic data and program code in an embedded system.
The 93C66C-E/SN EEPROM is a suitable memory device for applications requiring a high level of performance that can maintain data retention for long periods of time. It is widely used for storing parameters in communication systems, automotive systems, metering systems and consumer electronics products.
The 93C66C-E/SN EEPROM is offered in various package types and offers a number of features including low power consumption and high read/write speeds. The EEPROM has a serial or parallel interface, which can be used to program and read the data. The device is powered by a supply voltage between 2.2V and 3.6V.
The 93C66C-E/SN EEPROM has the following memory characteristics:
- Provides up to 64K bytes of EEPROM in a 32-pin package
- 3V power supply
- 20MHz serial and parallel data rates
- Read and program in 25uS (serial) and 75uS (parallel)
- 2-wire interface with a separate CS line
- Operates from -65C to +325C
The working principle of the 93C66C-E/SN is simple, when the chip is powered up, it reads the data stored in its cells. This data is then outputted to the appropriate circuit depending on the contents of the memory. The memory can also be programmed using an appropriate serial or parallel interface. When data is written to or erased from the memory, the EEPROM will store this data in its non-volatile flash memory cell.
The 93C66C-E/SN is an ideal choice when large amounts of non-volatile data storage is needed in an embedded system. The benefits offered by this product are proven performance, low power consumption and space savings.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 93C66B-E/SN | Microchip Te... | 0.22 $ | 1200 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66BT-E/MS | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8MS... |
| 93C66C/S15K | Microchip Te... | 0.0 $ | 1000 | IC EEPROM 4K SPI 3MHZ WAF... |
| S-93C66BR0I-J8T1U | ABLIC U.S.A.... | 0.18 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66CT-I/SN | Microchip Te... | 0.18 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8SO... |
| 93C66AT-I/ST | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8TS... |
| 93C66C-I/MS | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8MS... |
| 93C66A-E/ST | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8TS... |
| 93C66T-E/SN | Microchip Te... | 0.37 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66CT-E/MS | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8MS... |
| 93C66BT-E/OT | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 2MHZ SOT... |
| 93C66C-I/W15K | Microchip Te... | 0.0 $ | 1000 | IC EEPROM 4K SPI 3MHZ WAF... |
| 93C66CT-E/ST | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8TS... |
| 93C66-E/SN | Microchip Te... | 0.37 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66BT-E/SN | Microchip Te... | 0.22 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66B-I/P | Microchip Te... | -- | 2090 | IC EEPROM 4K SPI 2MHZ 8DI... |
| 93C66CT-E/MNY | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8TD... |
| 93C66BT-I/ST | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8TS... |
| 93C66CT-I/ST | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8TS... |
| 93C66BT-I/MNY | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8TD... |
| 93C66BT-I/MS | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8MS... |
| S-93C66BD0I-T8T1U | ABLIC U.S.A.... | 0.18 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8TS... |
| 93C66AT-I/SN | Microchip Te... | 0.18 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66A-E/SN | Microchip Te... | -- | 1000 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66C/W15K | Microchip Te... | 0.0 $ | 1000 | IC EEPROM 4K SPI 3MHZ WAF... |
| 93C66BT-I/MC | Microchip Te... | 0.22 $ | 6600 | IC EEPROM 4K SPI 2MHZ 8DF... |
| 93C66B-E/MS | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8MS... |
| 93C66-E/P | Microchip Te... | 0.41 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8DI... |
| 93C66C-I/S15K | Microchip Te... | 0.0 $ | 1000 | IC EEPROM 4K SPI 3MHZ WAF... |
| S-93C66BD0I-I8T1U | ABLIC U.S.A.... | 0.18 $ | 1000 | IC EEPROM 4K SPI 2MHZ SNT... |
| 93C66CT-I/MC | Microchip Te... | 0.22 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8DF... |
| 93C66AT-E/OT | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 2MHZ SOT... |
| 93C66AT-E/MNY | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8TD... |
| S-93C66BD0I-J8T1U | ABLIC U.S.A.... | 0.18 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8SO... |
| 93C66B-I/ST | Microchip Te... | 0.2 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8TS... |
| 93C66C-E/MS | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8MS... |
| 93C66B-I/MS | Microchip Te... | 0.22 $ | 332 | IC EEPROM 4K SPI 2MHZ 8MS... |
| 93C66C-E/SN | Microchip Te... | 0.22 $ | 1000 | IC EEPROM 4K SPI 3MHZ 8SO... |
| 93C66AT-I/MC | Microchip Te... | 0.22 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8DF... |
| 93C66AT-E/MS | Microchip Te... | 0.23 $ | 1000 | IC EEPROM 4K SPI 2MHZ 8MS... |
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93C66C-E/SN Datasheet/PDF