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參數(shù)資料
| 型號(hào)： | AT29LV1024-20TI |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| 中文描述： | 64K X 16 FLASH 3V PROM, 200 ns, PDSO48 |
| 封裝： | PLASTIC, MO-142DD, TSOP-48 |
| 文件頁數(shù)： | 7/10頁 |
| 文件大?。?/td> | 531K |
| 代理商： | AT29LV1024-20TI |
Program Cycle Characteristics
Symbol
Parameter
Min
Max
Units
t
WC
t
AS
t
AH
t
DS
t
DH
t
WP
t
WLC
t
WPH
Write Cycle Time
20
ms
Address Set-up Time
0
ns
Address Hold Time
100
ns
Data Set-up Time
100
ns
Data Hold Time
0
ns
Write Pulse Width
200
ns
μ
s
ns
Word Load Cycle Time
150
Write Pulse Width High
200
Software Protected Program Waveform
(1, 2, 3)
Notes: 1. A7 through A15 must specify the same page
address during each high to low transition of WE
(or CE) after the software code has been entered.
2. OE must be high when WE and CE are both low.
3.
All words that are not loaded within the sector being
programmed will be indeterminate
.
LOAD DATA
TO
SECTOR (128 WORDS)
(3)
LOAD DATA A0A0
TO
ADDRESS 5555
LOAD DATA 5555
TO
ADDRESS 2AAA
LOAD DATA AAAA
TO
ADDRESS 5555
Notes for software program code:
1. Data Format: I/O7 - I/O0 (Hex);
Address Format: A14 - A0 (Hex).
2. Data Protect state will be re-activated at end of program cycle.
3. 128 words of data
MUST BE
loaded.
ENTER DATA
PROTECT STATE (2)
WRITES ENABLED
Programming Algorithm
(1)
AT29LV1024
4-69
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT29LV1024-25JC | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV1024-25JI | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV1024-25TC | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV1024-25TI | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
| AT29LV256 | 4-Bit Magnitude Comparator 16-TSSOP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT29LV1024-25JC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1 Megabit 64K x 16 3-volt Only CMOS Flash Memory |
| AT29LV1024-25JI | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-Megabit (64K x 16) 3-volt Only Flash Memory |
| AT29LV1024-25LC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Flash EEPROM |
| AT29LV1024-25LI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Flash EEPROM |
| AT29LV1024-25TC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1-Megabit (64K x 16) 3-volt Only Flash Memory |
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