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参数资料
| 型号： | X76F641HG |
| 厂商： | IC MICROSYSTEMS SDN BHD |
| 元件分类： | DRAM |
| 英文描述： | 4 Mbit Uniform Sector, Serial Flash Memory |
| 中文描述： | 8K X 8 FLASH 5V PROM, UUC |
| 封装： | ROHS COMPLIANT, DIE |
| 文件页数： | 13/17页 |
| 文件大小： | 167K |
| 代理商： | X76F641HG |
X76F641
13
RESET AC SPECIFICATIONS
Power Up Timing
Notes:
1.
Delays are measured from the time V
CC
is stable until the specified operation can be initiated. These parameters are periodically
sampled and not 100% tested.
2. Typical values are for T
A
= 25C and V
CC
= 5.0V
Nonvolatile Write Cycle Timing
Notes:
1.
t
WC
is the time from a valid stop condition at the end of a write sequence to the end of the self-timed internal nonvolatile write cycle.
It is the minimum cycle time to be allowed for any nonvolatile write by the user, unless Acknowledge Polling is used.
TIMING DIAGRAMS
Bus Timing
Write Cycle Timing
Symbol
Parameter
Min.
Typ
(2)
Max.
Units
t
PUR
(1)
Time from Power Up to Read
1
mS
t
PUW
(1)
Time from Power Up to Write
5
mS
Symbol
Parameter
Min.
Typ.(1)
Max.
Units
t
WC
(1)
Write Cycle Time
5
10
mS
t
SU:STO
t
DH
t
HIGH
t
SU:STA
t
HD:STA
t
HD:DAT
t
SU:DAT
SCL
SDA IN
SDA OUT
t
F
t
LOW
t
BUF
t
AA
t
R
7025 FM 18
SCL
SDA
t
WC
8th bit of last byte
ACK
Stop
Condition
Start
Condition
7025 FM 19
7025 FM T11
7025 FM T12
相关PDF资料 |
PDF描述 |
|---|---|
| X76F641HG-2.0 | 4 Mbit Uniform Sector, Serial Flash Memory |
| X76F641WEG | 4 Mbit Uniform Sector, Serial Flash Memory |
| X76F641WEG-2.0 | 4 Mbit Uniform Sector, Serial Flash Memory |
| X76F641WG | 4 Mbit Uniform Sector, Serial Flash Memory |
| X76F641WG-2.0 | 4 Mbit Uniform Sector, Serial Flash Memory |
相关代理商/技术参数 |
参数描述 |
|---|---|
| X76F641HG-2.0 | 制造商:ICMIC 制造商全称:IC MICROSYSTEMS 功能描述:Secure Serial Flash |
| X76F641W | 制造商:ICMIC 制造商全称:IC MICROSYSTEMS 功能描述:Secure Serial Flash |
| X76F641W-2.0 | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:Secure SerialFlash |
| X76F641WE | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:Secure SerialFlash |
| X76F641WE-2.0 | 制造商:XICOR 制造商全称:Xicor Inc. 功能描述:Secure SerialFlash |
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