參數(shù)資料
型號(hào): MCM6206BBEJ25R
廠商: MOTOROLA INC
元件分類: SRAM
英文描述: 32K x 8 Bit Fast Static RAM
中文描述: 32K X 8 STANDARD SRAM, 25 ns, PDSO28
封裝: 0.300 INCH, PLASTIC, SOJ-28
文件頁(yè)數(shù): 5/8頁(yè)
文件大?。?/td> 108K
代理商: MCM6206BBEJ25R
MCM6206BB
5
MOTOROLA FAST SRAM
WRITE CYCLE 1
(W Controlled, See Notes 1 and 2)
– 12
– 15
– 20
– 25
Parameter
Symbol
Min
Max
Min
Max
Min
Max
Min
Max
Unit
Notes
Write Cycle Time
tAVAV
tAVWL
tAVWH
tWLWH,
tWLEH
12
15
20
25
ns
3
Address Setup Time
0
0
0
0
ns
Address Valid to End of Write
10
12
15
20
ns
Write Pulse Width
10
12
15
20
ns
Write Pulse Width,
G High
tWLWH,
tWLEH
10
10
12
15
ns
4
Data Valid to End of Write
tDVWH
tWHDX
tWLQZ
tWHQX
tWHAX
6
7
8
10
ns
Data Hold Time
0
0
0
0
ns
Write Low to Output High–Z
6
7
8
10
ns
5,6,7
Write High to Output Active
2
2
2
2
ns
5,6,7
Write Recovery Time
0
0
0
0
ns
NOTES:
1. A write occurs during the overlap of E low and W low.
2. If G goes low coincident with or after W goes low, the output will remain in a high impedance state.
3. All timings are referenced from the last valid address to the first transitioning address.
4. If G
VIH, the output will remain in a high impedance state.
5. At any given voltage and temperature, tWLQZ (max) is less than tWHQX (min), both for a given device and from device to device.
6. Transition is measured
±
500 mV from steady–state voltage.
7. This parameter is sampled and not 100% tested.
WRITE CYCLE 1
(W Controlled, See Notes 1 and 2)
DATA VALID
tDVWH
tAVWL
tAVWH
tAVAV
tWHAX
tWLWH
tWLEH
tWHDX
tWLQZ
tWHQX
HIGH Z
HIGH Z
A (ADDRESS)
W (WRITE ENABLE)
E (CHIP ENABLE)
Q (DATA OUT)
D (DATA IN)
相關(guān)PDF資料
PDF描述
MCM6206CP15 32K x 8 Bit Fast Static RAM
MCM6206CJ35R2 32K x 8 Bit Fast Static RAM
MCM6206CJ15R2 32K x 8 Bit Fast Static RAM
MCM6206CJ17 32K x 8 Bit Fast Static RAM
MCM6206CJ17R2 32K x 8 Bit Fast Static RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCM6206C 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32K x 8 Bit Fast Static RAM
MCM6206CJ15 制造商:Motorola Inc 功能描述:
MCM6206CJ-15 制造商:Motorola Inc 功能描述:Static RAM, 32Kx8, 28 Pin, Plastic, SOJ
MCM6206CJ15R2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32K x 8 Bit Fast Static RAM
MCM6206CJ17 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32K x 8 Bit Fast Static RAM