Microchip Technology AT27C256R-70PU

AT27C256R-70PU Overview
A Non-Volatile-type memory can be classified as the memory type of this device. Tube-cases are available. There is a 28-DIP (0.600, 15.24mm) case embedded in it. 256Kb 32K x 8 is the chip's memory size. Memory data is stored in EPROM-format, which is common in mainstream devices. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TC. There is a voltage range of 4.5V~5.5V for the supply voltage. It is recommended to mount it in the Through Hole mounting type. The chip has 28 terminations. The part supports at least 1 functions to ensure a comprehensive working process. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. When selecting similar parts for the ic memory chip, AT27C256 is often referred to. An 28-pin package is used to package this memory device. It is noted that the operating supply voltage of this memory is 5V. Using Through Hole mounting, this chip offers straightforward and high-efficiency mounting. The nominal supply current of this memory component is 20mA. As for the power supply, this memory chip only needs 5V . I/O port addresses in this device are mapped to COMMON bits from the device's memory. OTP ROMs components are usually considered types of this component. There is an 70GHz frequency with which this memory chip processes data. As for the voltage, the ic memory chip is able to operate well under a voltage of 7V volts.

AT27C256R-70PU Features
Package / Case: 28-DIP (0.600, 15.24mm)
28 Pins
Operating Supply Voltage:5V
I/O Type: COMMON
Freguency at 70GHz
70GHz terminals

AT27C256R-70PU Applications
There are a lot of Microchip Technology AT27C256R-70PU Memory applications.

hard disk drive (HDD)
cell phones
Camcorders
eDRAM
networking
Cache memory
workstations,
servers
DVD disk buffer
printers