This file is the internal circuit diagram of the 4094 memory, which introduces the working principle of the internal circuit of the memory, including the address decoder, column control circuit, row control circuit, storage array, data circuit
This document describes the IC62LV12816L and IC62LV12816LL, which are high-speed static RAMs organized as 131,072 words by 16 bits. Fabricated using JCS7s high-performance CMOS technology, these devices offer low power consumption with typical operating power of 60 mW and standby current as low as 5 µA.
| Organization | 128K x 16 bits (131,072 words by 16 bits) |
|---|---|
| Operating Voltage | 2.7V - 3.6V |
| Access Times | 55, 70, 100 ns |
| Typical Operating Power | 60 mW |
| Typical Standby Current | 5 µA |
| Temperature Range (Commercial) | 0°C to +70°C |
| Temperature Range (Industrial) | -40°C to +85°C |
The device operates with a single 2.7V-3.6V Vcc power supply.
No, the device features fully static operation requiring no clock or refresh.
The parts are available in 44-pin TSOP-2 and 48-pin TF-BGA packages.