參數(shù)資料
型號: MIC7221
廠商: Micrel Semiconductor,Inc.
英文描述: IttyBitty Rail-to-Rail Input Comparator(IttyBitty技術(shù)滿幅度輸入比較器)
中文描述: IttyBitty軌到軌輸入比較器(IttyBitty技術(shù)滿幅度輸入比較器)
文件頁數(shù): 3/8頁
文件大?。?/td> 75K
代理商: MIC7221
June 1999
3
MIC7211/7221
MIC7211/7221
DC Electrical Characteristics (5V)
V
V
+ = +5.0V, V
V–
= 0V, V
CM
= V
OUT
= V
V+
/2; T
J
= 25
°
C,
bold
values indicate –40
°
C
T
J
+85
°
C;
Note 7
; unless noted
Symbol
Parameter
Condition
Micrel
Min
Typ
Max
Units
V
OS
TCV
OS
Input Offset Voltage
2
10
mV
Input Offset Voltage
Temperature Drift
1
μ
V/
°
C
TCV
OS
Input Offset Voltage
Drift Over Time
3.3
μ
V
month
I
B
I
OS
CMRR
Input Bias Current
0.5
pA
Input Offset Current
0.25
pA
Common-Mode Rejection Ratio
0V
V
CM
5.0V
V
V+
= 5.0V to 10V
70
dB
PSRR
Positive Power Supply
Rejection Ratio
90
dB
A
VOL
V
OH
V
OL
I
S
I
SC
Gain
125
dB
Output Voltage (High)
MIC7211, I
LOAD
= 5mA
I
LOAD
= 5mA
V
OUT
= low
MIC7211, sourcing
4.9
4.95
V
Output Voltage (Low)
0.05
0.1
V
Supply Current
7
14
μ
A
Short Circuit Current
150
mA
sinking
110
mA
DC Electrical Characteristics (10V)
V
V
+ = +10V, V
V–
= 0V, V
CM
= V
OUT
= V
V+
/2; T
J
= 25
°
C,
bold
values indicate –40
C
T
J
+85
°
C;
Note 7
; unless noted
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
OS
TCV
OS
Input Offset Voltage
2
10
mV
Input Offset Voltage
Temperature Drift
1
μ
V/
°
C
TCV
OS
Input Offset Voltage
Drift Over Time
3.3
μ
V
month
I
B
I
OS
CMRR
Input Bias Current
0.5
pA
Input Offset Current
0.25
pA
Common-Mode Rejection Ratio
0V
V
CM
10V
V
V+
= 5.0V to 10V
75
dB
PSRR
Positive Power Supply
Rejection Ratio
90
dB
A
VOL
V
OH
V
OL
I
S
I
SC
Gain
125
dB
Output Voltage (High)
MIC7211, I
LOAD
= 5mA
I
LOAD
= 5mA
V
OUT
= low
MIC7211, sourcing
9.9
9.95
V
Output Voltage (Low)
0.05
0.1
V
Supply Current
12
25
μ
A
Short Circuit Current
165
mA
sinking
125
mA
相關(guān)PDF資料
PDF描述
MIC7211BM5 40000 SYSTEM GATE 3.3 VOLT LOGIC CELL AR - NOT RECOMMENDED for NEW DESIGN
MIC7221BM5 IttyBitty⑩ Rail-to-Rail Input Comparator Preliminary Information
MIC8021-0001 Semicustom High-Voltage Array Summary Information
MIC8021-0002 Semicustom High-Voltage Array Summary Information
MIC841 Comparator with Reference
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MIC7221YM5TR 制造商:Micrel Inc 功能描述: