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參數(shù)資料
| 型號(hào)： | CDP1821C3 |
| 廠商： | Intersil Corporation |
| 英文描述： | High-Reliability CMOS 1024-Word x 1-Bit Static RAM |
| 中文描述： | 高可靠性的CMOS 1024字× 1位靜態(tài)存儲(chǔ)器 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大小： | 32K |
| 代理商： | CDP1821C3 |
6-7
Absolute Maximum Ratings
Thermal Information
DC Supply Voltage Range, (V
DD
)
(All Voltages Referenced to V
SS
Terminal). . . . . . . . -0.5V to +7V
Input Voltage Range, All Inputs . . . . . . . . . . . . . -0.5V to V
DD
+0.5V
DC Input Current, Any One Input
. . . . . . . . . . . . . . . . . . . . . . . . .±
10mA
Thermal Resistance (Typical)
SBDIP Package. . . . . . . . . . . . . . . . . .
Maximum Operating Temperature Range (T
A
) . . . .-55
o
C to +125
o
C
Maximum Storage Temperature Range (T
STG
) . . .-65
o
C to +150
o
C
Maximum Lead Temperature (During Soldering) . . . . . . . . .+265
o
C
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . .+150
o
C
θ
JA
(
o
C/W)
75
θ
JC
(
o
C/W)
20
Recommended Operating Conditions
T
A
= Full Package-Temperature Range. For maximum reliability, nominal operating con-
ditions should be selected so that operation is always within the following ranges:
PARAMETER
CDP1821CD/3
UNITS
MIN
MAX
DC Operating Voltage Range
4
6.5
V
Input Voltage Range
V
SS
V
DD
V
Static Electrical Specifications
V
DD
= 5V
±
5%
PARAMETER
SYMBOL
CONDITIONS
-55
o
C, +25
o
C
+125
o
C
UNITS
MIN
MAX
MIN
MAX
Quiescent Device Current (Note 1)
I
DD
V
IN
= 0V or V
DD
-
260
-
1000
μ
A
Output Low Drive (Sink) Current (Note 1)
I
OL
V
OUT
= 0.4V
2.7
-
1.6
-
mA
Output High Drive (Source) Current
(Note 1)
I
OH
V
OUT
= V
DD
-0.4V
-1.3
-
-0.8
-
mA
Output Voltage Low-Level
V
OL
-
-
0.1
-
0.5
V
Output Voltage High-Level
V
OH
-
V
DD
-0.1
-
V
DD
-0.5
-
V
Input Low Voltage
V
IL
-
-
0.3 V
DD
-
0.3 V
DD
V
Input High Voltage
V
IH
-
0.7 V
DD
-
0.7 V
DD
-
V
Input Current (Note 1)
I
IN
V
IN
= 0V or V
DD
-
2.6
-
10
μ
A
Three-State Output Leakage Current
(Note 1)
I
OUT
V
IN
= 0V or V
DD
-
2.6
-
10
μ
A
Operating Current (Note 2)
I
DD1
-
-
5
-
10
mA
Input Capacitance
C
IN
-
-
7.5
-
7.5
pF
Output Capacitance
C
OUT
-
-
15
-
15
pF
NOTES:
1. Limits designate 100% testing. All other limits are designer’s parameters under given test conditions and do not represent 100% testing
2. Measured with 1
μ
s read-cycle time and outputs floating.
CDP1821C/3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CDP1821CD3 | High-Reliability CMOS 1024-Word x 1-Bit Static RAM |
| CDP1822C | High-Reliability CMOS 256-Word x 4-Bit LSI Static RAM |
| CDP1822C3 | High-Reliability CMOS 256-Word x 4-Bit LSI Static RAM |
| CDP1822 | 256-Word x 4-Bit LSI Static RAM |
| CDP1822CD | 256-Word x 4-Bit LSI Static RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CDP1821CD | 制造商:Harris Corporation 功能描述: |
| CDP1821CD3 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CDP1821CD3R1783 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CDP1821D | 制造商:Harris Corporation 功能描述: |
| CDP1822 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:256-Word x 4-Bit LSI Static RAM |
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