Details

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BUY M27C1001-15C1 https://www.utsource.net/itm/p/438961.html
1 Mbit 128Kb x8 UV EPROM and OTP EPROM

Parameter	Description	Value
Device Type	1 Mbit (128K x 8) UV Erasable PROM
Supply Voltage (Vcc)	Operating voltage range	4.5V to 5.5V
Data Output Current	Maximum output current per I/O pin	±15mA
Access Time	Maximum access time at Vcc = 5.0V, Ta = 0°C to 70°C	150ns
Program Cycle Time	Maximum time required for programming a single location	3ms
Erase Cycle Time	Maximum time required for erasing the entire device under UV light	20 minutes
Endurance	Number of program/erase cycles guaranteed	1,000 cycles
Data Retention	Minimum data retention period at Ta = 25°C	10 years
Operating Temperature	Range for normal operation	-40°C to +85°C
Storage Temperature	Range for storage	-65°C to +150°C
Package Type	Common package types	DIP, PLCC, SOIC

Instructions for Use

1. Power Supply:

   • Ensure the supply voltage (Vcc) is within the specified range of 4.5V to 5.5V.

2. Programming:

   • Use a compatible programmer to write data to the device.
   • Each programming cycle should not exceed 3 milliseconds.

3. Erasing:

   • Expose the device to UV light for a minimum of 20 minutes to erase the entire memory.
   • Ensure the device is properly shielded from UV light during normal operation to prevent accidental erasure.

4. Reading:

   • Access time is 150 nanoseconds, ensuring fast data retrieval.
   • Data can be read from the device as long as it is powered and the address lines are correctly set.

5. Handling:

   • Handle the device with care to avoid damage to the pins and internal circuitry.
   • Store the device in a temperature-controlled environment between -65°C and +150°C.

6. Endurance and Data Retention:

   • The device is guaranteed to withstand up to 1,000 program/erase cycles.
   • Data retention is guaranteed for at least 10 years at room temperature (25°C).

7. Temperature Considerations:

   • The operating temperature range is -40°C to +85°C.
   • Ensure the device is not exposed to temperatures outside this range during operation.

8. Package Types:

   • The M27C1001-15C1 is available in DIP, PLCC, and SOIC packages. Choose the appropriate package type based on your application requirements.

(For reference only)