SGM8942 Datasheet, PDF (4/12 Pages) SG Micro Corp – Output Operational Amplifiers

SGM8941/2
1.5MHz, Rail-to-Rail Input and
Output Operational Amplifiers
ELECTRICAL CHARACTERISTICS: V_S = +5V
(At T_A = +25℃, V_OUT = V_S/2, unless otherwise noted.)
PARAMETER
DC PERFORMANCE
Input Offset Voltage (V_OS)
Input Bias Current (IB)
Input Offset Current (IOS)
Input Offset Voltage Drift
Open-Loop Voltage Gain (A_OL)
INPUT CHARACTERISTICS
Input Common Mode Voltage Range (VCM)
Common Mode Rejection Ratio (CMRR)
OUTPUT CHARACTERISTICS
Output Voltage Swing from Rail
Output Short-Circuit Current (ISC)
POWER SUPPLY
Quiescent Current (per Amplifier)
Power Supply Rejection Ratio (PSRR)
DYNAMIC PERFORMANCE ⁽¹⁾
Gain-Bandwidth Product (GBP)
Slew Rate (SR)
Crosstalk
Settling Time to 0.1% (t_S)
Overload Recovery Time
NOISE/DISTORTION PERFORMANCE
Input Voltage Noise (en)
CONDITIONS
VCM = VS/2
-40℃ ≤ TA ≤ +85℃
VCM = VS/2
RL = 2kΩ, VOUT = 0.2V to 4.8V
-40℃ ≤ TA ≤ +85℃
RL = 10kΩ, VOUT = 0.1V to 4.9V
-40℃ ≤ TA ≤ +85℃
V_CM = -0.1V to 5.1V
-40℃ ≤ T_A ≤ +85℃
R_L = 2kΩ
-40℃ ≤ T_A ≤ +85℃
RL = 10kΩ
-40℃ ≤ T_A ≤ +85℃
RL = 10Ω to VS/2
-40℃ ≤ TA ≤ +85℃
IOUT = 0mA
-40℃ ≤ T_A ≤ +85℃
VS = +1.8V to +5.5V, VCM = 0.5V
-40℃ ≤ TA ≤ +85℃
CL = 100pF, RL = 2kΩ
V_OUT = 2V_PP, A_V = 1
f = 1kHz
V_OUT = 200mV_PP, f = 1kHz, A_V = 1,
CL = 100pF, RL = 2kΩ
R_L = 2kΩ, A_V = -50
f = 1kHz
MIN
TYP
MAX UNITS
0.15
0.9
mV
1.6
3
pA
3
pA
3
µV/℃
79
88
76
dB
80
90
77
-0.1
5.1
V
74
90
dB
71
75
90
mV
110
17
35
mV
55
26.5
35.0
mA
19.0
120
178
μA
205
77
85
dB
72
1.5
MHz
0.8
V/μs
110
dB
2
μs
3.5
μs
38
nV/ _Ηz
SG Micro Corp
4
www.sg-micro.com