Overview
The M27C1001-70C6 is a 1 Mbit EPROM (Erasable Programmable Read-Only Memory) produced by STMicroelectronics. This component is available in both UV (ultra violet erase) and OTP (one time programmable) versions, making it versatile for various applications. The M27C1001 is organized as 131,072 words of 8 bits, making it ideal for microprocessor systems that require large programs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Memory Type | OTP EPROM | |
| Memory Size | 1 Mbit (128K x 8) | |
| Speed | 70 ns | |
| Interface | Parallel | |
| Supply Voltage | 4.5 V ~ 5.5 V | V |
| Operating Temperature | -40°C ~ 85°C | °C |
| Package / Case | 32-PLCC | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Programming Voltage | 12.75 V ± 0.25 V | V |
| Programming Time | 100 µs/word | |
| Active Current | 30 mA at 5 MHz | mA |
| Standby Current (TTL) | 100 µA | µA |
Key Features
- Ideally suited for microprocessor systems requiring large programs.
- Available in UV (ultra violet erase) and OTP (one time programmable) versions.
- Low power consumption with active current of 30 mA at 5 MHz and standby current of 100 µA.
- Programming voltage of 12.75 V ± 0.25 V and programming time of 100 µs/word.
- Electronic signature with manufacturer code 20h and device code 05h.
- ECOPACK® packages available, which are lead-free and compliant with JEDEC Standard JESD97.
Applications
The M27C1001-70C6 is designed for use in microprocessor systems that require large program storage. It is particularly useful in applications where the content is programmed only once and erasure is not required, such as in embedded systems, industrial control systems, and other electronic devices that need non-volatile memory.
Q & A
- What is the memory size of the M27C1001-70C6?
The memory size is 1 Mbit, organized as 128K x 8 bits.
- What are the available package types for the M27C1001?
The component is available in PDIP32, PLCC32, TSOP32 (8 x 20 mm), and other packages including window ceramic frit-seal and leadless chip carrier packages.
- What is the supply voltage range for the M27C1001-70C6?
The supply voltage range is 4.5 V to 5.5 V.
- What is the operating temperature range for this component?
The operating temperature range is -40°C to 85°C.
- Is the M27C1001-70C6 RoHS compliant?
- What is the programming voltage for the M27C1001-70C6?
The programming voltage is 12.75 V ± 0.25 V.
- How long does it take to program one word in the M27C1001-70C6?
The programming time is 100 µs per word.
- What is the active current consumption of the M27C1001-70C6 at 5 MHz?
The active current consumption is 30 mA at 5 MHz.
- What is the standby current consumption of the M27C1001-70C6?
The standby current consumption is 100 µA.
- What are the typical applications for the M27C1001-70C6?
It is typically used in microprocessor systems, embedded systems, and industrial control systems where large program storage is required.
