MIC7211_09 Datasheet, PDF (3/7 Pages) Micrel Semiconductor – IttyBitty Rail-to-Rail Input Comparator

Micrel, Inc.
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
Min Typ Max
V_OS
TCV_OS
Input Offset Voltage
2
10
Input Offset Voltage
1
Temperature Drift
TCV_OS
Input Offset Voltage
3.3
Drift Over Time
I_B
I_OS
CMRR
PSRR
Input Bias Current
Input Offset Current
Common-Mode Rejection Ratio
Positive Power Supply
Rejection Ratio
0V ≤ V_CM ≤ 5.0V
V_V+ = 5.0V to 10V
0.5
0.25
70
90
A_VOL
Gain
V_OH
Output Voltage (High)
MIC7211, I_LOAD = 5mA
4.9
V_OL
Output Voltage (Low)
I_LOAD = 5mA
I_S
Supply Current
V_OUT = low
I_SC
Short Circuit Current
MIC7211, sourcing

sinking
125
4.95
0.05 0.1
7
14
150
110
Units
mV
µV/°C
µV_⁄month
pA
pA
dB
dB
dB
V
V
µA
mA
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
V_OS
TCV_OS
Input Offset Voltage
2
10
Input Offset Voltage
1
Temperature Drift
TCV_OS
Input Offset Voltage
3.3
Drift Over Time
I_B
I_OS
CMRR
PSRR
Input Bias Current
Input Offset Current
Common-Mode Rejection Ratio
Positive Power Supply
Rejection Ratio
0V ≤ V_CM ≤ 10V
V_V+ = 5.0V to 10V
0.5
0.25
75
90
A_VOL
Gain
V_OH
Output Voltage (High)
MIC7211, I_LOAD = 5mA
9.9
V_OL
Output Voltage (Low)
I_LOAD = 5mA
I_S
Supply Current
V_OUT = low
I_SC
Short Circuit Current
MIC7211, sourcing

sinking
125
9.95
0.05 0.1
12
25
165
125
Units
mV
µV/°C
µV_⁄month
pA
pA
dB
dB
dB
V
V
µA
mA
mA
October 2009
3
M9999-100909