- 您现在的位置：买卖IC网 > PDF目录295350 > CXK5T8257BM-10LLX 32K X 8 STANDARD SRAM, 100 ns, PDSO28 PDF资料下载
参数资料
| 型号： | CXK5T8257BM-10LLX |
| 元件分类： | SRAM |
| 英文描述： | 32K X 8 STANDARD SRAM, 100 ns, PDSO28 |
| 封装： | 0.450 INCH, PLASTIC, SOP-28 |
| 文件页数： | 6/10页 |
| 文件大小： | 147K |
| 代理商： | CXK5T8257BM-10LLX |
– 5 –
CXK5T8257BTM/BYM/BM
Write cycle time
Address valid to end of write
Chip enable to end of write
Data to write time overlap
Data hold from write time
Write pulse width
Address setup time
Write recovery time (WE)
Write recovery time (CE)
Output active from end of write
Write to output in high Z
Item
Symbol
Min.
Max.
Min.
Max.
-10LLX
VCC = 2.7 to 3.6V
VCC = 3.3V ± 0.3V
-12LLX
Unit
tRC
tAA
tCO
tOE
tOH
tLZ
tOLZ
tHZ1
tOHZ1
100
—
20
10
—
100
50
—
35
120
—
20
10
—
120
60
—
40
35
Min.
Max.
Min.
Max.
-10LLX
-12LLX
85
—
20
10
—
85
50
—
35
100
—
20
10
—
100
50
—
35
Read cycle time
Address access time
Chip enable access time (CE)
Chip enable to output valid
Chip hold from address change
Chip enable to output in low Z (CE)
Output enable to output in low Z (OE)
Chip disable to output in high Z (CE)
Output disable to output in high Z (OE)
Read cycle (WE = “H”)
1 t
HZ
and
tOHZ are defined as the time required for outputs to turn to high impedance state and are not referred
to as output voltage levels.
2 t
WHZ
is defined as the time requied for outputs to turn to high impedance state and is not referred to as
output voltage level.
Write cycle
ns
Item
Symbol
Min.
Max.
Min.
Max.
-10LLX
VCC = 2.7 to 3.6V
VCC = 3.3V ± 0.3V
-12LLX
Unit
tWC
tAW
tCW
tDW
tDH
tWP
tAS
tWR
tWR1
tOW
tWHZ2
100
80
35
0
60
0
10
—
35
120
100
50
0
70
0
10
—
40
Min.
Max.
Min.
Max.
-10LLX
-12LLX
85
80
35
0
60
0
10
—
35
100
80
35
0
60
0
10
—
35
ns
相关PDF资料 |
PDF描述 |
|---|---|
| CXO-199-155.52MHZ | CRYSTAL OSCILLATOR, SINE OUTPUT, 155.52 MHz |
| CXO-199-FREQ-OUT1 | CRYSTAL OSCILLATOR, SINE OUTPUT, 30 MHz - 160 MHz |
| CXO-199-51.84MHZ | CRYSTAL OSCILLATOR, SINE OUTPUT, 51.84 MHz |
| CXO63HT7I89.472 | CRYSTAL OSCILLATOR, CLOCK, 89.472 MHz, CMOS/TTL OUTPUT |
| CXO63HT7I49.152 | CRYSTAL OSCILLATOR, CLOCK, 49.152 MHz, CMOS/TTL OUTPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CXK5T8257BM-12LLX | 制造商:SONY 制造商全称:Sony Corporation 功能描述:32768-word X 8-bit High Speed CMOS Static RAM |
| CXK5T8257BTM | 制造商:SONY 制造商全称:Sony Corporation 功能描述:32768-word X 8-bit High Speed CMOS Static RAM |
| CXK5T8257BTM/BYM/BM-10LLX | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32768-word x 8-bit High Speed CMOS Static RAM |
| CXK5T8257BTM/BYM/BM-12LLX | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32768-word x 8-bit High Speed CMOS Static RAM |
| CXK5T8257BTM-10LLX | 制造商:SONY 制造商全称:Sony Corporation 功能描述:32768-word X 8-bit High Speed CMOS Static RAM |
发布紧急采购，3分钟左右您将得到回复。