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參數資料
| 型號： | K1S161611A |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 1Mx16 bit Uni-Transistor Random Access Memory |
| 中文描述： | 1Mx16位統(tǒng)一晶體管隨機存取存儲器 |
| 文件頁數： | 9/10頁 |
| 文件大?。?/td> | 179K |
| 代理商： | K1S161611A |
Revision 0.1
November 2003
K1S161611A
- 9 -
U
t
RAM
Preliminary
NOTES
(WRITE CYCLE)
1. A wri
t
e occurs during the overlap(t
WP
) of low CS
1
and low WE. A write begins when CS
1
goes low and WE goes low with asserting
UB or LB for single byte operation or simultaneously asserting UB and LB for double byte operation. A write ends at the earliest tran-
sition when CS
1
goes high and WE goes high. The
t
WP
is measured from the beginning of write to the end of write.
2.
t
CW
is measured from the CS
1
going low to the end of write.
3. t
AS
is measured from the address valid to the beginning of write.
4.
t
WR
is measured from the end of write to the address change.
t
WR
is applied in case a write ends with CS
1
or WE going high.
TIMING WAVEFORM OF WRITE CYCLE(3)
(CS
2
Controlled)
Address
Data Valid
UB, LB
WE
Data in
Data out
High-Z
High-Z
t
WC
t
CW(2)
t
AW
t
BW
t
WP(1)
t
DH
t
DW
t
WR(4)
t
AS(3)
CS
1
CS
2
Address
Data Valid
UB, LB
WE
Data in
Data out
High-Z
High-Z
TIMING WAVEFORM OF WRITE CYCLE(4)
(UB, LB Controlled)
t
WC
t
CW(2)
t
BW
t
WP(1)
t
DH
t
DW
t
WR(4)
t
AW
t
AS(3)
CS
1
CS
2
相關PDF資料 |
PDF描述 |
|---|---|
| K1S161611A-I | Aluminum Electrolytic Radial Lead 5mm Length Capacitor; Capacitance: 47uF; Voltage: 25V; Case Size: 8x5 mm; Packaging: Bulk |
| K1S16161CA | 1Mx16 bit Page Mode Uni-Transistor Random Access Memory |
| K1S16161CA-I | 1Mx16 bit Page Mode Uni-Transistor Random Access Memory |
| K1S1616B1A-FI70 | 1Mx16 bit Uni-Transistor Random Access Memory |
| K1S1616B1A | 1Mx16 bit Uni-Transistor Random Access Memory |
相關代理商/技術參數 |
參數描述 |
|---|---|
| K1S161611A-I | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx16 bit Uni-Transistor Random Access Memory |
| K1S16161CA | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx16 bit Page Mode Uni-Transistor Random Access Memory |
| K1S16161CA-I | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx16 bit Page Mode Uni-Transistor Random Access Memory |
| K1S1616B1A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx16 bit Uni-Transistor Random Access Memory |
| K1S1616B1A-BI70 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx16 bit Uni-Transistor Random Access Memory |
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