M27V400 |
Part Number | M27V400 |
Manufacturer | STMicroelectronics (https://www.st.com/) |
Description | The M27V400 is an 4 Mbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for microprocessor systems requiring large data or program storag... |
Features |
a 2-line control function which accommodates the use of multiple memory connection. The two-line control function allows: a. the lowest possible memory power dissipation b. complete assurance that output bus contention will not occur.
For the most efficient use of these two control lines, E should be decoded and used as the primary device selecting function, while G should be made a common connection to all devices in the array and connected to the READ line from the system control bus. This ensures that all deselected memory devices are in their low power standby mode and that the output pin... |
Document |
M27V400 Data Sheet
PDF 117.38KB |
Similar Datasheet
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | M27V401 |
STMicroelectronics |
4 Mbit 512Kb x8 Low Voltage UV EPROM and OTP EPROM | |
2 | M27V402 |
STMicroelectronics |
4 Mbit 256Kb x 16 Low Voltage UV EPROM and OTP EPROM | |
3 | M27V405 |
STMicroelectronics |
4 Mbit 512Kb x 8 Low Voltage OTP EPROM | |
4 | M27V101 |
STMicroelectronics |
1 Mbit 128Kb x 8 Low Voltage UV EPROM and OTP EPROM | |
5 | M27V102 |
STMicroelectronics |
1 Mbit 64Kb x 16 Low Voltage UV EPROM and OTP EPROM | |
6 | M27V160 |
STMicroelectronics |
16 Mbit 2Mb x8 or 1Mb x16 Low Voltage UV EPROM and OTP EPROM |