MIC7300_05 Datasheet, PDF (5/12 Pages) Micrel Semiconductor – High-Output Drive Rail-to-Rail Op Amp

MIC7300
Micrel
DC Electrical Characteristics (10V)
V_V+ = +10V, V_V– = 0V, V_CM = 1.5V, V_OUT = V_V+/2; R_L = 1MΩ; 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
I_B
I_OS
R_IN
CMRR
V_CM
±PSRR
A_V
C_IN
V_OUT
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current
Input Offset Current
Input Resistance
Common-Mode Rejection Ratio
Input Common-Mode Voltage
Power Supply Rejection Ratio
Large Signal Voltage Gain
Common-Mode Input Capacitance
Output Swing
0V ≤ V_CM ≤ 10V, Note 9
input low, V+ = 10V, CMRR ≥ 60dB
input high, V+ = 10V, CMRR ≥ 60dB
V_V+ = V_V– = 2.5V to 5.0V, V_CM = 0
sourcing or sinking,
R_L = 2k, Note 10
sourcing or sinking,
R_L = 600Ω, Note 10
output high, R_L = 100k
specified as V_V+ – V_OUT
output low, R_L = 100k
1.0
9
mV
1.0
µV/°C
0.5
pA
0.25
pA
>1
TΩ
60
85
dB
–0.3 –0.0
V
10.0 10.3
V
55
75
dB
80
340
V/mV
15
300
V/mV
3
pF
0.5
1.5
mV
2.5 mV
0.5
1.5
mV
2.5 mV
output high, R_L = 2k
specified as V_V+ – V_OUT
output low, R_L = 2k
24
80
mV
120 mV
24
80
mV
120 mV
output high, R_L = 600Ω
specified as V_V+ – V_OUT
output low, R_L = 600Ω
80
270
mV
400 mV
80
270
mV
400 mV
I_SC
Output Short Circuit Current
sinking or sourcing, Notes 8
I_S
Supply Current
V_OUT = V+/2
90
115
mA
1.5
4.0
mA
AC Electrical Characteristics (10V)
V_V+ = 10V, V_V– = 0V, V_CM = 1.5V, V_OUT = V_V+/2; R_L = 1MΩ; T_J = 25°C, bold values indicate –40°C ≤ T_J ≤ +85°C; Note 7; unless noted
Symbol
Parameter
Condition
Min Typ Max Units
THD
SR
Total Harmonic Distortion
Slew Rate
f = 1kHz, A_V = –2,
R_L = 2k, V_OUT = 8.5 V_PP
V+ = 10V, Note 11
0.01
%
0.5
V/µs
V/µs
GBW
Gain-Bandwidth Product
0.37
MHz
φ_m
Phase Margin
C_L = 0pF
C_L = 6000pF
G_m
Gain Margin
e_n
Input-Referred Voltage Noise
f = 1kHz, V_CM = 1V
85
°
40
°
10
dB
37
nV/ Hz
i_n
Input-Referred Current Noise
f = 1kHz
1.5
fA/ Hz
June 2005
5
MIC7300