- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358753 > LC35256D (Sanyo Electric Co.,Ltd.) 256K asynchronous silicon gate CMOS static RAM(256K異步硅門CMOS靜態(tài)RAM) PDF資料下載
參數(shù)資料
| 型號： | LC35256D |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 256K asynchronous silicon gate CMOS static RAM(256K異步硅門CMOS靜態(tài)RAM) |
| 中文描述： | 256K異步硅柵CMOS靜態(tài)RAM（256K異步硅門的CMOS靜態(tài)RAM）的 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 107K |
| 代理商： | LC35256D |
No. 5823-3/8
LC35256D-10, LC35256DM, DT-70/10
Function Table
X : H or L
Note
*
: –3.0 V for pulse widths of up to 30 ns.
Note: These parameters are not measured in all units, but rather are only measured in sampled units.
Note
*
: –3.0 V for pulse widths of up to 30 ns.
Note
*
: Reference value at Ta = 25°C, V
CC
= 5 V.
Mode
CE
OE
WE
I/O
Supply current
Read cycle
L
L
H
Data output
I
CCA
I
CCA
I
CCA
I
CCS
Write cycle
L
X
L
Data input
Output disable
L
H
H
High-impedance
Unselected
H
X
X
High-impedance
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
V
CC
max
V
IN
V
I/O
Topr
7.0
V
Input pin voltage
–0.3
*
to V
CC
+ 0.3
–0.3 to V
CC
+ 0.3
–40 to +85
V
I/O pin voltage
V
Operating temperature
°C
Storage temperature
Tstg
–55 to +125
°C
Specifications
Absolute Maximum Ratings
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
I/O pin capacitance
C
I/O
C
IN
V
I/O
= 0 V
V
IN
= 0 V
6
10
pF
Input pin capacitance
6
10
pF
I/O Capacitances
at Ta = 25°C, f = 1 MHz
[5-V Operation]
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply voltage
V
CC
V
IH
V
IL
4.5
5.0
5.5
V
Input voltages
2.2
V
CC
+ 0.3
V
–0.3
*
+0.8
V
DC Allowable Operating Ranges
at Ta = –40 to +85°C, V
CC
= 4.5 to 5.5 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
*
max
Input leakage current
I
LI
I
LO
V
OH
V
OL
I
CCA2
V
IN
= 0 to V
CC
V
CE
= V
IH
or V
OE
= V
IH
or V
WE
= V
IL
, V
I/O
= 0 to V
CC
I
OH
= –1.0 mA
I
OL
= 2.0 mA
V
CE
= V
IL
, I
I/O
= 0 mA, V
IN
= V
IH
or V
IL
–1.0
+1.0
μA
Output leakage current
–1.0
+1.0
μA
High-level output voltage
2.4
V
Low-level output voltage
0.4
V
5.0
mA
Operating
TTL inputs
V
CE
= V
IL
, V
IN
= V
IH
or V
IL
,
I
I/O
= 0 mA, Duty 100%
min
LC35256DM, DT-70
35
40
mA
current drain
I
CCA3
cycle LC35256D, DM, DT-10
25
30
mA
1 μs cycle
3.5
6.0
mA
V
CC
– 0.2 V/
0.2 V inputs
V
CE
≥
V
CC
– 0.2 V,
V
IN
= 0 to V
CC
Ta
≤
25°C
Ta
≤
60°C
Ta
≤
85°C
0.01
μA
Standby mode
I
CCS1
1.0
μA
current drain
5.0
μA
TTL inputs
I
CCS2
V
CE
= V
IH
, V
IN
= 0 to V
CC
1.0
mA
DC Electrical Characteristics
at Ta = –40 to +85°C, V
CC
= 4.5 to 5.5 V
相關PDF資料 |
PDF描述 |
|---|---|
| LC35256FT | 256K (32768 words X 8 bits) SRAM Control Pins: OE and CE |
| LC35256FT-55U | 256K (32768 words X 8 bits) SRAM Control Pins: OE and CE |
| LC35256FT-70U | 256K (32768 words X 8 bits) SRAM Control Pins: OE and CE |
| LC35256D-10 | Dual Control Pins: OE and CE 256K (32768-word X 8-bit) SRAM |
| LC35256DT-70 | Dual Control Pins: OE and CE 256K (32768-word X 8-bit) SRAM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LC35256D-10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Dual Control Pins: OE and CE 256K (32768-word X 8-bit) SRAM |
| LC35256DM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Dual Control Pins: OE and CE 256K (32768-word X 8-bit) SRAM |
| LC35256DM-10 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC35256DM-70 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
| LC35256DT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。