NM27C128

Features: ` High performance CMOS -90 ns access time` Fast turn-off for microprocessor compatibility` JEDEC standard pin configuration -28-pin PDIP package -32-pin chip carrier -28-pin CERDIP package` Drop-in replacement for 27C128 or 27128` 40% faster programming time with Fairchild's turbo algor...

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SeekIC No. : 004434855 Detail

NM27C128: Features: ` High performance CMOS -90 ns access time` Fast turn-off for microprocessor compatibility` JEDEC standard pin configuration -28-pin PDIP package -32-pin chip carrier -28-pin CERDIP packag...

floor Price/Ceiling Price

Part Number:
NM27C128
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/22

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Product Details

Description



Features:

` High performance CMOS
    -90 ns access time
` Fast turn-off for microprocessor compatibility
` JEDEC standard pin configuration
    -28-pin PDIP package
    -32-pin chip carrier
    -28-pin CERDIP package
` Drop-in replacement for 27C128 or 27128
` 40% faster programming time with Fairchild's turbo algorithm



Pinout

  Connection Diagram


Specifications

Storage Temperature  . . . . . . . . . . ..-65°C to +150°C
All Input Voltages except A9 with
Respect to Ground -0.6V to  . . . . . . . . . . . . .  . . . . .+7V
VPP and A9 with Respect
to Ground  . . . . . . . . . . . . . . . . . . . . . . . ..-0.7V to +14V
VCC Supply Voltage with
Respect to Ground  . . . . . . . . . . . . . . . . . . .-0.6V to +7V
ESD Protection  . . . . . . . . . . . . . . . . . . . . . . . .  .> 2000V
All Output Voltages with
Respect to Ground VCC  . . . . . . . . . .+ 1.0V to GND -0.6V



Description

The NM27C128 is a high performance 128K UV Erasable Electrically Programmable Read Only Memory. It is manufactured with Fairchild's latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range.

The NM27C128 provides microprocessor-based systems extensive storage capacity for large portions of operating system and application software. Its 90 ns access time provides high speed operation with high-performance CPUs. The NM27C128 offers a single chip solution for the code storage requirements of 100% firmware-based equipment. Frequently-used software routines are quickly executed from EPROM storage, greatly enhancing system utility.

The NM27C128 is configured in the standard EPROM pinout which provides an easy upgrade path for systems which are currently using standard EPROMs.

The NM27C128 is one member of a high density EPROM Family which range in densities up to 4 Mb.




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