參數(shù)資料
型號: M28F102
廠商: 意法半導體
英文描述: 1 Mbit (128Kb x8, Bulk) Flash Memory(1M位閃速存儲器)
中文描述: 1兆位(128KB的× 8,散裝)閃存(100萬位閃速存儲器)
文件頁數(shù): 1/20頁
文件大?。?/td> 147K
代理商: M28F102
M28F102
1 Mbit (64Kb x16, Bulk) Flash Memory
August 1998
1/20
5V
±
10% SUPPLYVOLTAGE
12V PROGRAMMING VOLTAGE
FASTACCESS TIME: 90ns
BYTE PROGRAMMING TIME: 10
μ
s typical
ELECTRICALCHIPERASE in 1s RANGE
LOW POWER CONSUMPTION
– Stand-byCurrent: 5
μ
Atypical
10,000 ERASE/PROGRAMCYCLES
OTP COMPATIBLE PACKAGESand PINOUT
INTEGRATEDERASE/PROGRAM-STOP
TIMER
20 YEARSDATARETENTION
– Defectivity below 1ppm/year
ELECTRONIC SIGNATURE
– ManufacturerCode: 0020h
– Device Code: 0050h
DESCRIPTION
The M28F102 Flash memory is a non-volatile
memorythat maybe erasedelectricallyat the chip
level and programmed by word. It is organised as
64 Kwords of 16 bits. It uses a command register
architecturetoselecttheoperatingmodesandthus
provides a simple microprocessor interface. The
device is offered in PLCC44 and TSOP (10 x
14mm)packages.
AI00627B
16
A0-A15
W
DQ0-DQ15
VPP
VCC
M28F102
G
E
VSS
16
Figure 1. LogicDiagram
A0 - A15
Address Inputs
DQ0 - DQ15
Data Inputs / Outputs
E
Chip Enable
G
Output Enable
W
Write Enable
V
PP
Program Supply
V
CC
Supply Voltage
V
SS
Ground
Table1. SignalNames
PLCC44 (K)
TSOP40 (N)
10 x 14mm
相關(guān)PDF資料
PDF描述
M28F220 2Mbit (256Kb x8 or 128Kb x16, Boot Block) Flash Memory(2Mb閃速存儲器)
M28F256 256 Kbit (32Kb x8, Bulk) Flash Memory(256K位閃速存儲器)
M28F410 4 Mbit (512Kb x8 or 256Kb x16, Boot Block) Flash Memory(4M位(512Kx8/256K x16)閃速存儲器)
M28F411 4 Mbit (512Kb x8, Boot Block) Flash Memory(4M位閃速存儲器)
M28F420 4Mbit (512Kb x8 or 256Kb x16, Boot Block) Flash Memory(4Mb閃速存儲器)
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