Numonyx? Embedded Flash Memory (J3 v. D) The **TE28F128J3D-75** is a Flash memory device manufactured by **Intel**. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** Intel
- **Part Number:** TE28F128J3D-75
- **Memory Type:** Flash (NOR)
- **Density:** 128 Mbit (16 MB)
- **Organization:** 16M x 8 bits or 8M x 16 bits
- **Supply Voltage:** 3.0V (VCC)
- **Access Time:** 75 ns
- **Interface:** Parallel
- **Package:** 56-lead TSOP (Thin Small Outline Package)
- **Operating Temperature:** Commercial (0°C to +70°C) or Industrial (-40°C to +85°C) depending on variant
### **Descriptions:**
- The **TE28F128J3D-75** is a **3V-only** Flash memory device designed for high-performance embedded applications.
- It supports **asynchronous read operations** with a 75 ns access time.
- Features **block erase architecture**, allowing individual sectors to be erased without affecting others.
- Compatible with **JEDEC-standard** pinouts for easy system integration.
### **Features:**
- **3V Single Power Supply** (2.7V to 3.6V)
- **Flexible Sector Architecture:**
- Uniform 128 KB sectors (128 total)
- Additional boot block options for code protection
- **High-Speed Performance:**
- 75 ns access time
- Page mode for faster reads (4-word or 8-word)
- **Reliability & Endurance:**
- Minimum **100,000 erase/program cycles** per sector
- **20-year data retention**
- **Software & Hardware Protection:**
- Block locking for secure data
- Command-set compatible with Intel Flash standards
- **Low Power Consumption:**
- Standby current: **10 µA (typical)**
- Active read current: **15 mA (typical)**
This device is commonly used in **embedded systems, networking equipment, and industrial applications** requiring reliable non-volatile storage.
(Note: Always verify datasheets for exact specifications, as variants may exist.)
