SGM8537 Datasheet, PDF (4/16 Pages) SG Micro Corp – Operational Amplifiers

SGM8535/6/7/8
1.5MHz, Rail-to-Rail 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 Gain (AOL)
INPUT CHARACTERISTICS
Input Common Mode Voltage Range (V_CM)
Common Mode Rejection Ratio (CMRR)
OUTPUT CHARACTERISTICS
Output Voltage Swing from Rail
CONDITIONS
VCM = VS/2
-40℃ ≤ TA ≤ +85℃
VCM = VS/2
RL = 2kΩ, VOUT = 0.2V to 4.8V
-40℃ ≤ TA ≤ +85℃
RL = 100kΩ, VOUT = 0.035V to 4.965V
V_CM = -0.1V to 3.7V
-40℃ ≤ TA ≤ +85℃
RL = 2kΩ
-40℃ ≤ TA ≤ +85℃
Output Short Circuit Current (ISC)
POWER-DOWN (SGM8537 only)
Logic Low Voltage (V_IL)
Logic High Voltage (VIH)
POWER SUPPLY
Quiescent Current (per Amplifier)
Supply Current when Disabled
(SGM8537 only)
Power Supply Rejection Ratio (PSRR)
DYNAMIC PERFORMANCE
Gain-Bandwidth Product (GBP)
Slew Rate
Crosstalk
Settling Time to 0.1% (tS)
Overload Recovery Time
NOISE PERFORMANCE
Input Voltage Noise (e_n)
-40℃ ≤ TA ≤ +85℃
I_OUT = 0mA
-40℃ ≤ T_A ≤ +85℃
VS = +1.8V to +5.5V, VCM = 0.5V
-40℃ ≤ T_A ≤ +85℃
R_L = 2kΩ, C_L = 100pF
V_OUT = 2V_PP, A_V = 1
f = 1kHz
V_OUT = 2V_PP, f = 1kHz, A_V = 1,
RL = 2kΩ, CL = 100pF
RL = 2kΩ, AV = -50
f = 1kHz
MIN TYP MAX UNITS
0.6
3.4
mV
3.8
3
pA
3
pA
1.5
µV/℃
80
90
dB
75
103
dB
-0.1
3.7
V
70
85
dB
65
80
100
mV
110
22
35
mA
18
0.8
V
2
80
130
μA
165
100 1500
nA
65
80
dB
60
1.5
MHz
0.8
V/μs
110
dB
3.5
μs
7
μs
30
nV/ _Ηz
SG Micro Corp
4
www.sg-micro.com