Key facts
- Brand
- STMicroelectronics
- Model
- M93S66
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-08-09
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ST M93S66 M93S56 M93S46 4Kbit 2Kbit 1Kbit (16-bit wide) MICROWIRE Serial Access EEPROM with Block Protection handbook
Features and characteristics of M93S66, M93S56 M93S46 4Kbit, 2Kbit and 1Kbit (16-bit wide) MICROWIRE Serial Access EEPROM with Block Protection
Read onlineSTMicroelectronics M93S66 specifications
| Memory Capacity | 4K, 2K, and 1K bit |
|---|---|
| Bus Interface | MICROWIRE Bus |
| Supply Voltage (M93Sx6) | 4.5 to 5.5V |
| Supply Voltage (M93Sx6-W) | 2.5 to 5.5V |
| Supply Voltage (M93Sx6-R) | 1.8 to 5.5V |
| Organization | Single Organization: by Word (x16) |
| Clock Rate | 1MHz or 2MHz |
| Write Time (Current Product) | 10ms |
| Write Time (New Product) | 5ms |
| Erase/Write Cycles | More than 1 Million |
| Data Retention | More than 40 Year |
Source: STMicroelectronics M93S66, M93S56, M93S46 EEPROM Datasheet
All STMicroelectronics M93S66 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
- ST M93S66 M93S56 M93S46 4Kbit 2Kbit 1Kbit (16-bit wide) MICROWIRE Serial Access EEPROM with Block Protection handbook
- STMicroelectronics M93S66, M93S56, M93S46 EEPROM Datasheet 35 p
- ST M93S66 M93S56 M93S46 4Kbit 2Kbit 1Kbit (16-bit wide) MICROWIRE Serial Access EEPROM with Block Protection datasheet 34 p
- STMicroelectronics M93S66/M93S56/M93S46 EEPROM Datasheet 34 p
Questions answered in these manuals
What is the supply voltage range for the M93Sx6 devices?
The supply voltage range is 4.5 to 5.5V for M93Sx6, 2.5 to 5.5V for M93Sx6-W, and 1.8 to 5.5V for M93Sx6-R.
From: STMicroelectronics M93S66, M93S56, M93S46 EEPROM Datasheet
How many erase/write cycles can the EEPROM support?
The device supports more than 1 million erase/write cycles.
From: STMicroelectronics M93S66, M93S56, M93S46 EEPROM Datasheet
What supply voltage range is required for the M93S66?
The M93S66 operates from 4.5 V to 5.5 V.
What is the write time at a 2 MHz clock rate?
At 2 MHz the write time is 5 ms.
What is the operating voltage range for the M93S66?
The M93S66 operates from 4.5 V to 5.5 V.
From: STMicroelectronics M93S66/M93S56/M93S46 EEPROM Datasheet
What clock rate and write time are supported by the newer product versions?
Newer versions support a 2 MHz clock rate with a 5 ms write time.
From: STMicroelectronics M93S66/M93S56/M93S46 EEPROM Datasheet