參數(shù)資料
型號: W24L257AC
廠商: WINBOND ELECTRONICS CORP
英文描述: 32K×8 High-Speed CMOS Static RAM(32K×8位高速CMOS靜態(tài)RAM)
中文描述: 8 × 32K的高速CMOS靜態(tài)RAM(32K的× 8位高速的CMOS靜態(tài)RAM)的
文件頁數(shù): 3/10頁
文件大?。?/td> 179K
代理商: W24L257AC
W24L257AC
Publication Release Date: November 1998
- 3 -
Revision A1
CAPACITANCE
(V
DD
= 3.3V, Ta = 25
°
C, f = 1 MHz)
PARAMETER
SYM.
C
IN
C
I/O
CONDITIONS
V
IN
= 0V
V
OUT
= 0V
MAX.
6
8
UNIT
pF
pF
Input Capacitance
Input/Output Capacitance
Note: These parameters are sampled but not 100% tested.
AC CHARACTERISTICS
AC Test Conditions
PARAMETER
CONDITIONS
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Reference Level
Output Load
0V to 3V
3 nS
1.5V
C
L
= 30 pF, I
OH
/I
OL
= -4 mA/8 mA
AC Test Loads and Waveform
90%
90%
3 nS
10%
3 nS
10%
R1 320 ohm
3.3V
OUTPUT
R2
350 ohm
5 pF
R2
350 ohm
R1 320 ohm
3.3V
OUTPUT
30 pF
Including
Jig and
Scope
3.0V
0V
Including
Jig and
Scope
)
(For T
CLZ
,
,
,
,
,
T
OLZ
T
CHZ
T
OHZ
T
WHZ
T
OW
相關PDF資料
PDF描述
W24L257AJ-8A 32K×8 High-Speed CMOS Static RAM(32K×8位高速CMOS靜態(tài)RAM)
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相關代理商/技術參數(shù)
參數(shù)描述
W24L257AJ-12 制造商:WINBOND 制造商全稱:Winbond 功能描述:32K X 8 High Speed CMOS Static RAM
W24L257AJ15 制造商:WINBOND 功能描述:*
W24L257AJ-15 制造商:WINBOND 制造商全稱:Winbond 功能描述:32K X 8 High Speed CMOS Static RAM
W24L257AJ-20 制造商:WINBOND 制造商全稱:Winbond 功能描述:32K X 8 High Speed CMOS Static RAM
W24L257AK-12 制造商:WINBOND 制造商全稱:Winbond 功能描述:32K X 8 High Speed CMOS Static RAM