Key facts
- Brand
- STMicroelectronics
- Model
- M27W201
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-05
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STMicroelectronics M27W201 2 Mbit EPROM Datasheet
Datasheet 16 pages · 171 KB · EN
The M27W201 is a 2 Mbit (256Kb x 8) Low Voltage UV EPROM and One-Time Programmable (OTP) EPROM designed for microprocessor systems requiring large data or program storage. It operates in the read mode with a supply voltage as low as 2.7V over an operating temperature range of -40 to 85°C.
Read onlineSTMicroelectronics M27W201 specifications
| Capacity | 2 Mbit (256Kb x 8) |
|---|---|
| Read Supply Voltage | 2.7V to 3.6V |
| Access Time (High Speed) | 70ns at Voc = 3.0V to 3.6V |
| Access Time (Standard) | 80ns at Vcc = 2.7V to 3.6V |
| Operating Temperature Range | -40 to 125 °C |
| Programming Time | 100us/byte |
All STMicroelectronics M27W201 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the electronic signature for this device?
The manufacturer code is 20h and the device code is 61h.
Is the M27W201 pin compatible with other models?
Yes, it is pin compatible with the M27C2001.
What is the standby current of the M27W201?
The standby current is specified as a maximum of 15 µA.
What programming voltages are required for the M27W201?
Programming uses Vpp = 12.75 V and Vcc = 6.25 V ± 0.25 V.