lmc7211 National Semiconductor Corporation, lmc7211 Datasheet - Page 3

• Manufacturer Part Number: lmc7211
• Description: Tiny Cmos Comparator With Rail-to-rail Input And Push-pull Output
• Manufacturer: National Semiconductor Corporation

t
t
V
TCV
I
I
CMRR
PSRR
A
CMVR
V
V
I
I
rise
fall
B
OS
S
SC
Symbol
Symbol
5.0V and 15.0V Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
its apply at the temperature extremes.
OS
V
OH
OL
AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
the temperature extreme.
OS
Rise Time
Fall Time
Input Offset Voltage
Input Offset Voltage
Temperature Drift
Input Offset Voltage
Average Drift
Input Current
Input Offset Current
Common Mode
Rejection Ration
Power Supply
Rejection Ratio
Voltage Gain
Input Common-Mode
Voltage Range
Output Voltage High
Output Voltage Low
Supply Current
Short Circuit Current
Parameter
Parameter
f = 10 kHz, Cl = 50 pF,
Overdrive = 10 mV (Note 9)
f = 10 kHz, Cl = 50 pF,
Overdrive = 10 mV (Note 9)
V
V
V
V
V+ = 5.0V
V+ = 15.0V
V+ = 5.0V
CMRR
V+ = 5.0V
CMRR
V+ = 15.0V
CMRR
V+ = 15.0V
CMRR
V+ = 5V
I
V+ = 15V
I
V+ = 5V
I
V+ = 15V
I
V
Sourcing
Sinking (Note 8)
load
load
load
load
+
+
+
+
OUT
= 5V
= 15V
= 5V
= 15V
5V ≤ V
= 5 mA
= 5 mA
= 5 mA
= 5 mA
Conditions
Conditions
= Low
>
>
>
>
55 dB
55 dB
55 dB
55 dB
+
J
J
≤ 10V
= 25˚C, V
= 25˚C, V
3
+
+
= 5.0V and 15V, V
= 5V, V
(Note 5)
0.04
0.02
−0.3
15.3
−0.3
14.8
Typ
100
1.0
4.0
3.3
4.0
5.3
4.8
0.2
0.2
75
82
80
30
45
3
7
−
(Note 5)
= 0V, V
Typ
0.3
0.3
LMC7211AI
CM
(Note 6)
−
14.45
Limit
−0.2
15.2
15.0
−0.2
4.45
14.6
0.40
0.55
0.40
0.55
5.2
5.0
0.0
0.0
4.6
14
18
= 0V, V
= V
5
8
LMC7211AI
(Note 6)
O
Limit
= V
CM
+
/2. Boldface limits apply at
= V
LMC7211BI
(Note 6)
14.45
O
Limit
−0.2
15.2
15.0
−0.2
4.45
14.6
0.40
0.55
0.40
0.55
5.2
5.0
0.0
0.0
4.6
15
18
14
18
LMC7211BI
= V
(Note 6)
Limit
+
/2. Boldface lim-
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µV/Month
Units
µV/˚C
max
max
max
max
max
max
mV
min
min
mV
min
mV
min
mV
mV
mA
mA
pA
pA
dB
dB
dB
dB
µA
V
V
V
V
Units
µs
µs