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参数资料
| 型号： | 7R40FLE231C25 |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | PROM |
| 英文描述： | 20M X 16 FLASH 5V PROM CARD, 150 ns, UUC68 |
| 封装： | CARD-68 |
| 文件页数： | 13/13页 |
| 文件大小： | 238K |
| 代理商： | 7R40FLE231C25 |
9
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
PCMCIA Flash Memory Card
FLE Series
August 2000
Rev. 4
DATA WRITE AND ERASE PERFORMANCE (1, 3)
VCC = 5V ± 5%, 0°C ≤ TA ≤ 60°C
SYM
Parameter
Notes
Min
Typ(1)
Max
Units
Test Conditions
tWHQV1
tEHQV1
Word/Byte Program time
2,4
7
300
μs
Excludes system-level overhead
tWHQV2
tEHQV2
Block Program Time
2
0.5
2.0
sec
Block Erase Time
2
1
8
sec
Excludes 00h prog. prior to erasure
Notes:
1. Typical: Nominal voltages and TA = 25°C.
2. Excludes system overhead.
3. Valid for all speed options.
4. To maximize system performance, RDY/BSY# signal or component status register should be polled.
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