參數(shù)資料
型號: AT29C040A-15PI
廠商: ATMEL CORP
元件分類: DRAM
英文描述: 8-Bit Shift Registers With 3-State Output Registers 16-PDIP -55 to 125
中文描述: 512K X 8 FLASH 5V PROM, 150 ns, PDIP32
封裝: 0.600 INCH, PLASTIC, DIP-32
文件頁數(shù): 7/11頁
文件大?。?/td> 234K
代理商: AT29C040A-15PI
Program Cycle Characteristics
Symbol
Parameter
Min
Max
Units
t
WC
t
AS
t
AH
t
DS
t
DH
t
WP
t
BLC
t
WPH
Write Cycle Time
10
ms
Address Set-up Time
10
ns
Address Hold Time
50
ns
Data Set-up Time
50
ns
Data Hold Time
10
ns
Write Pulse Width
90
ns
μ
s
ns
Byte Load Cycle Time
150
Write Pulse Width High
100
Program Cycle Waveforms
(1, 2, 3)
Notes: 1. A8 through A18 must specify the sector address
during each high to low transition of WE (or CE).
2. OE must be high when WE and CE are both low.
3.
All bytes that are not loaded within the sector being
programmed will be indeterminate.
AT29C040A
7
相關(guān)PDF資料
PDF描述
AT29C040A-15TC 4-Megabit 512K x 8 5-volt Only 256-Byte Sector CMOS Flash Memory
AT29C040 High Speed CMOS Logic Octal Positive-Edge-Triggered D-Type Flip-Flops with 3-State Outputs 20-PDIP -55 to 125
AT29C040A-10 High Speed CMOS Logic Octal Positive-Edge-Triggered D-Type Flip-Flops with 3-State Outputs 20-SOIC -55 to 125
AT29C040A-10PC High Speed CMOS Logic Octal Positive-Edge-Triggered D-Type Flip-Flops with 3-State Outputs 20-SOIC -55 to 125
AT29C040A-10PI High Speed CMOS Logic Octal Positive-Edge-Triggered D-Type Flip-Flops with 3-State Outputs 20-SOIC -55 to 125
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