Overview
The M27C512-10C6TR is a 512 Kbit EPROM (Erasable Programmable Read-Only Memory) produced by STMicroelectronics. It is available in two main ranges: UV (ultra violet erase) and OTP (one time programmable). This device is particularly suited for applications where fast turn-around and pattern experimentation are crucial. The M27C512 is organized as 65536 by 8 bits, making it versatile for various programming needs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Device Type | M27C512 | - |
| Memory Size | 512 Kbit (64K x 8) | - |
| Supply Voltage | 5V ± 10% | V |
| Access Time | 100 ns | ns |
| Active Current | 30 mA | mA |
| Standby Current | 100 µA | µA |
| Programming Voltage | 12.75 V ± 0.25 V | V |
| Programming Time | Around 6 s | s |
| Package Options | FDIP28W, PDIP28, PLCC32 | - |
| Temperature Range | -40 to 125 °C | °C |
Key Features
- Low power CMOS consumption with active current of 30 mA and standby current of 100 µA.
- Fast access times ranging from 45 ns to 150 ns depending on the specific model.
- Programming voltage of 12.75 V ± 0.25 V with a programming time of around 6 seconds.
- Electronic Signature with Manufacturer code: 20h and Device code: 3Dh.
- Available in ECOPACK® versions which are Lead-free and compliant with JEDEC Standard JESD97.
- Transparent lid in FDIP28W package for UV erasable option.
Applications
The M27C512-10C6TR is ideal for applications where fast turn-around and pattern experimentation are important. This includes:
- Development and prototyping phases where frequent changes in the program are necessary.
- Embedded systems requiring non-volatile memory with the ability to be reprogrammed.
- Industrial control systems and automation where reliable and programmable memory is essential.
- Consumer electronics that require customizable firmware.
Q & A
- What is the memory size of the M27C512-10C6TR?
The M27C512-10C6TR has a memory size of 512 Kbit, organized as 65536 by 8 bits.
- What are the package options available for the M27C512-10C6TR?
The device is available in FDIP28W, PDIP28, and PLCC32 packages.
- What is the supply voltage for the M27C512-10C6TR?
The supply voltage is 5V ± 10%.
- What is the access time for the M27C512-10C6TR model?
The access time for the M27C512-10C6TR is 100 ns.
- How long does it take to program the M27C512-10C6TR?
The programming time is around 6 seconds.
- What is the programming voltage for the M27C512-10C6TR?
The programming voltage is 12.75 V ± 0.25 V.
- Is the M27C512-10C6TR available in lead-free packages?
- What are the temperature ranges for the M27C512-10C6TR?
The temperature range is -40 to 125 °C.
- How does the UV erasable option work in the FDIP28W package?
The FDIP28W package has a transparent lid that allows the user to expose the chip to ultraviolet light to erase the bit pattern.
- What are the standby and active current consumption values for the M27C512-10C6TR?
The standby current is 100 µA, and the active current is 30 mA.
