参数资料
型号: MWS5101ELS
厂商: INTERSIL CORP
元件分类: Static RAM
英文描述: 256 X 4 STANDARD SRAM, 350 ns, PDIP22
封装: PLASTIC, DIP-22
文件页数: 3/7页
文件大小: 142K
代理商: MWS5101ELS
58
Absolute Maximum Ratings
Thermal Information
DC Supply Voltage Range, (VDD)
(All Voltages Referenced to VSS Terminal) . . . . . . . -0.5V to +7V
Input Voltage Range, All Inputs . . . . . . . . . . . . . -0.5V to VDD +0.5V
DC Input Current, Any One Input
. . . . . . . . . . . . . . . . . . . . . . . .±10mA
Thermal Resistance (Typical)
θJA (oC/W) θJC (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . .
75
N/A
SBDIP Package. . . . . . . . . . . . . . . . . .
80
21
Operating Temperature Range (TA)
Package Type D . . . . . . . . . . . . . . . . . . . . . . . . .-55oC to +125oC
Package Type E . . . . . . . . . . . . . . . . . . . . . . . . . .-40oC to +85oC
Maximum Storage Temperature Range (TSTG) . . .-65
oC to +150oC
Maximum Junction Temperature
Ceramic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC
Plastic Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150oC
Maximum Lead Temperature (During Soldering)
At distance 1/16
± 1/32 In. (1.59 ±0.79mm)
from case for 10s max . . . . . . . . . . . . . . . . . . . . . . . . . . . . +265oC
Recommended Operating Conditions
At TA = Full Package Temperature Range. For maximum reliability, operating condi-
tions should be selected so that operation is always within the following ranges:
PARAMETER
LIMITS
UNITS
MIN
MAX
DC Operating Voltage Range
4
6.5
V
Input Voltage Range
VSS
VDD
V
Static Electrical Specifications
At TA = 0
oC to +70oC, V
DD = 5V ±5%
PARAMETER
SYMBOL
CONDITIONS
LIMITS
UNITS
VO
(V)
VIN
(V)
MWS5101
MWS5101A
MIN
(NOTE
1)
TYP
MAX
MIN
(NOTE
1)
TYP
MAX
Quiescent Device
Current
L2 Types
IDD
-
0, 5
-
25
50
-
25
50
A
L3 Types
-
0, 10
-
100
200
-
100
200
A
Output Low (Sink) Current
IOL
0.4
0, 5
2
4
-
2
4
-
mA
Output High (Source) Current
IOH
4.6
0, 5
-1
-2
-
-1
-2
-
mA
Output Voltage Low-Level
VOL
-
0, 5
-
0
0.1
-
0
0.1
V
Output Voltage High-Level
VOH
-
0, 5
4.9
5
-
4.9
5
-
V
Input Low Voltage
VIL
-
1.5
-
0.65
V
Input High Voltage
VIH
--
3.5
-
2.2
-
V
Input Leakage Current
IIN
-0, 5
-
±5-
-
±5
A
Operating Current (Note 2)
IDD1
-0, 5
-
4
8
-
4
8
mA
Three-State Output
Leakage Current
L2 Types
IOUT
0, 5
-
±5-
-
±5
A
L3 Types
0, 5
-
±5-
-
±5
A
Input Capacitance
CIN
---
5
7.5
-
5
7.5
pF
Output Capacitance
COUT
-
10
15
-
10
15
pF
NOTES:
1. Typical values are for TA = +25
oC and nominal V
DD.
2. Outputs open circuited; Cycle time = 1
s.
MWS5101, MWS5101A
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