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參數資料
| 型號： | MCM6341 |
| 廠商： | Motorola, Inc. |
| 英文描述： | 128K x 24 Bit Static Random Access Memory |
| 中文描述： | 128K的× 24位靜態隨機存取存儲器 |
| 文件頁數： | 8/10頁 |
| 文件大小： | 124K |
| 代理商： | MCM6341 |
MCM6341
8
MOTOROLA FAST SRAM
WRITE CYCLE 2
(E Controlled; See Notes 1, 2, 3, and 4)
Parameter
Symbol
b l
MCM6341–10
MCM6341–11
MCM6341–12
MCM6341–15
U i
Unit
Notes
Min
Max
Min
Max
Min
Max
Min
Max
Write Cycle Time
tAVAV
tAVEL
tAVEH
tAVEH
10
—
11
—
12
—
15
—
ns
5
Address Setup Time
0
—
0
—
0
—
0
—
ns
Address Valid to End of Write
9
—
10
—
10
—
12
—
ns
Address Valid to End of Write (G
High)
8
—
9
—
9
—
10
—
ns
Enable Pulse Width
tELEH,
tELWH
9
—
10
—
10
—
12
—
ns
6, 7
Enable Pulse Width (G High)
tELEH,
tELWH
8
—
9
—
9
—
10
—
ns
6, 7
Data Valid to End of Write
tDVEH
tEHDX
tEHAX
4
—
5
—
5
—
6
—
ns
Data Hold Time
0
—
0
—
0
—
0
—
ns
Write Recovery Time
0
—
0
—
0
—
0
—
ns
NOTES:
1. A write occurs during the overlap of E low and W low.
2. Product sensitivities to noise require proper grounding and decoupling of power supplies as well as minimization or elimination of bus
contention conditions during read and write cycles.
3. If G goes low coincident with or after W goes low, the output will remain in a high–impedance state.
4. E1, E2, and E3 are represented by E in this data sheet. E2 is of opposite polarity to E1 and E3.
5. All write cycle timing is referenced from the last valid address to the first transitioning address.
6. If E goes low coincident with or after W goes low, the output will remain in a high–impedance condition.
7. If E goes high coincident with or before W goes high, the output will remain in a high–impedance condition.
DATA VALID
HIGH–Z
tAVAV
tAVEH
tAVEL
tELWH
tEHAX
tDVEH
tEHDX
A (ADDRESS)
E (CHIP ENABLE)
W (WRITE ENABLE)
D (DATA IN)
Q (DATA OUT)
tELEH
WRITE CYCLE 2
(E Controlled; See Notes 1, 2, 3, and 4)
相關PDF資料 |
PDF描述 |
|---|---|
| MCM6341ZP11 | Circular Connector; Body Material:Aluminum; Series:PT07; No. of Contacts:2; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle; Circular Contact Gender:Socket; Insert Arrangement:8-2 |
| MCM6341ZP12 | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT07; Number of Contacts:3; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle |
| MCM6341ZP15 | 128K x 24 Bit Static Random Access Memory |
| MCM6341ZP10 | Circular Connector; Body Material:Aluminum; Series:PT07; No. of Contacts:36; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Jam Nut Receptacle; Circular Contact Gender:Socket; Insert Arrangement:22-36 |
| MCM6343YJ12R | 256K x 15 Bit 3.3 V Asynchronous Fast Static RAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MCM6341ZP10 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:128K x 24 Bit Static Random Access Memory |
| MCM6341ZP11 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:128K x 24 Bit Static Random Access Memory |
| MCM6341ZP12 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:128K x 24 Bit Static Random Access Memory |
| MCM6341ZP15 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:128K x 24 Bit Static Random Access Memory |
| MCM6343 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:256K x 15 Bit 3.3 V Asynchronous Fast Static RAM |
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