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參數(shù)資料
| 型號(hào)： | MF3257-J8CATXX |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 8/16-bit Data Bus Static RAM Card |
| 中文描述： | 16位產(chǎn)品數(shù)據(jù)總線靜態(tài)存儲(chǔ)器卡 |
| 文件頁(yè)數(shù)： | 5/16頁(yè) |
| 文件大?。?/td> | 119K |
| 代理商： | MF3257-J8CATXX |
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MITSUBISHI MEMORY CARD
STATIC RAM CARDS
MITSUBISHI
ELECTRIC
5/16 Apr. 1999 Rev. 1.2
10. FUNCTION TABLE
Mode
Standby
Read A (16bit)
common
Write A (16bit)
common
Read B
(
8bit
)
common
REG#
X
H
CE1#
H
L
CE2#
H
L
OE#
X
L
WE#
X
H
A0
X
X
I/O (D15~D8)
High-impedance
Odd Byte
Data out
Odd Byte
Data in
High-impedance
I/O (D7~D0)
High-impedance
Even Byte
Data out
Even Byte
Data in
Even Byte
Data out
Odd Byte
Data out
Even Byte Data in
Odd Byte Data in
High-impedance
Icc
standby
Active
H
L
L
H
L
X
Active
H
L
H
L
H
L
Active
H
L
H
L
H
H
High-impedance
Active
Write B
(
8bit
)
common
Read C (8bit)
common
Write C (8bit)
common
Output disable
Read A (16bit)
attribute
Read B
(
8bit
)
attribute
H
H
H
L
L
H
H
H
L
H
H
L
L
L
H
L
H
X
High-impedance
High-impedance
Odd Byte
Data out
Odd Byte
Data in
High-impedance
Data out
(unknown)
High-impedance
Active
Active
Active
H
H
L
H
L
X
High-impedance
Active
X
L
X
L
X
L
H
L
H
H
X
X
High-impedance
Even Byte
Data out
Even Byte
Data out
Data out
(unknown)
High-impedance
Active
Active
L
L
H
L
H
L
Active
L
L
H
L
H
H
High-impedance
Active
Read C (8bit)
attribute
Write A (16bit)
attribute
Write B
(
8bit
)
attribute
Write C (8bit)
attribute
Note 1 : H=V
IH
, L=V
IL,
X=V
IH
or V
IL
L
H
L
L
H
X
Data out
(unknown)
don’t care
Active
L
L
L
H
L
X
Even Byte Data in
Active
L
L
L
L
L
H
H
H
L
H
H
H
L
L
L
L
H
X
don’t care
don’t care
don’t care
Even Byte Data in
don’t care
don’t care
Active
Active
Active
11. ABSOLUTE MAXIMUM RATINGS
Symbol
Vcc
Supply voltage
V
I
Input voltage
V
O
Output voltage
Topr1
Operating temperature 1
Topr2
Operating temperature 2
Tstg
Storage temperature
Parameter
Conditions
Ratings
-0.3~6.0
-0.3~VCC+0.3
0~VCC
0~60
0~60
-20~70
Unit
V
V
V
°C
°C
°C
With respect to GND
Read, Write Operation
Data retention
Excludes data retention
12. RECOMMENDED OPERATING CONDITIONS
(Ta=0~55°C, unless otherwise noted)
Limits
Typ.
5.0
0
Min.
4.75
Max.
5.25
Vcc
GND
V
IH
V
IL
Vcc Supply voltage
System ground
High input voltage
Low input voltage
V
V
V
V
2.4
0
VCC
0.8
Symbol
Parameter
Unit
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MF3129-J8CATXX | 8/16-bit Data Bus Static RAM Card |
| MF38M1-L6DAGXX | Circular Connector; No. of Contacts:8; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-8 RoHS Compliant: No |
| MF38M1-LCDAGXX | 8/16-bit Data Bus Static RAM Card |
| MF38M1-LSDAGXX | Circular Connector; No. of Contacts:10; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-98 RoHS Compliant: No |
| MF6128M-02BJXX | 2.5 Flash Drive |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MF3257-J9CATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LCDATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LSDATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LYCATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LZCATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
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