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參數(shù)資料
| 型號： | BR9016AF-W |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | 8k, 16k bit EEPROMs for direct connection to serial ports |
| 中文描述： | 分為8K，16K，可直接連接到串行端口位的EEPROM |
| 文件頁數(shù)： | 7/13頁 |
| 文件大?。?/td> | 178K |
| 代理商： | BR9016AF-W |
BR9080AF-W / BR9080ARFV-W / BR9080ARFVM-W /
Memory ICs
BR9016AF-W / BR9016ARFV-W / BR9016ARFVM-W
(3) Read cycle
BR9080AF-W / ARFV-W / ARFVM-W
H
SK
7/12
High or LOW
Fig.4 BR9080AF-W / ARFV-W / ARFVM-W
1
4
8
16
32
48
1
HIGH-Z
CS
DI
DO
R / B
WC
L
H
L
H
L
H
0
1
1
0
0
0
A0
A1
A7
A8
D0
Read Data (n)
Read Data (n+1)
D15
D15
D0
HIGH-Z
STANDBY
t
CS
t
OH
BR9016 AF-W / ARFV-W / ARFVM-W
H
SK
High or LOW
Fig.5 BR9016AF-W / ARFV-W / ARFVM-W
1
4
8
16
32
48
1
HIGH-Z
CS
DI
DO
R / B
WC
L
H
L
H
L
H
0
1
1
0
0
A1
A2
A0
A8
A9
D0
Read Data (n)
Read Data (n+1)
D15
D15
D0
HIGH-Z
STANDBY
t
CS
t
OH
1) After the fall of the 16th clock pulse, 16-bit data is output from the DO pin in synchronization with the falling edge of the
SK signal.
(DO output changes at a time lag of t
PD0
, t
PD1
because of internal circuit delay following the falling edge of the SK signal.
During the t
PD0
and t
PD1
timing, the t
PD
time should be assured before data is read, to avoid the previous data being lost.
See the synchronized data input / output timing chart in Fig.2.)
2) The data stored in the next address is clocked out of the device on the falling edge of 32nd clock. The data stored in
the upper address every 16 clocks is output sequentially by the continual SK input. Also the read operation is reset by
CS High.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BR9016 | 8k, 16k bit EEPROMs for direct connection to serial ports |
| BR9016ARFV-W | 8k, 16k bit EEPROMs for direct connection to serial ports |
| BR9016ARFVM-W | 8k, 16k bit EEPROMs for direct connection to serial ports |
| BR9016F | 8k, 16k bit EEPROMs for direct connection to serial ports |
| BR9040F | 1, 2, and 4k bit EEPROMs for direct connection to serial ports |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BR9016AF-WE2 | 功能描述:電可擦除可編程只讀存儲器 SRL 1024X16 BIT RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 |
| BR9016ARFVM-W | 制造商:ROHM 制造商全稱:Rohm 功能描述:8k, 16k bit EEPROMs for direct connection to serial ports |
| BR9016ARFV-W | 制造商:ROHM 制造商全稱:Rohm 功能描述:8k, 16k bit EEPROMs for direct connection to serial ports |
| BR9016ARFV-WE2 | 制造商:ROHM Semiconductor 功能描述: |
| BR9016F | 制造商:ROHM 制造商全稱:Rohm 功能描述:8k, 16k bit EEPROMs for direct connection to serial ports |
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