ELECTRICAL CHARACTERISTICS : VS = +5V
(At RL = 100kΩ connected to Vs/2, and VOUT = Vs/2, unless otherwise noted)
SGM2358
PARAMETER
CONDITION
TYP
MIN/MAX OVER TEMPERATURE
+25℃
+25℃
-40℃ to +85℃ UNITS
MIN / MAX
INPUT CHARACTERISTICS
Input Offset Voltage (VOS
Input Bias Current (IB)
)
1.7
10
7
7.5
mV
pA
MAX
TYP
TYP
MIN
MIN
MIN
TYP
Input Offset Current (IOS
Common-Mode Rejection Ratio(CMRR)
Open-Loop Voltage Gain( AOL
)
10
pA
VS = 5V, VCM = - 0.1V to 3.3 V
RL = 2KΩ,Vo = 0.1V to 4.9V
RL =10KΩ,Vo = 0.035V to 4.965V
88
70
85
65
70
90
dB
)
100
110
3.5
dB
100
dB
Input Offset Voltage Drift (∆VOS/∆T)
µV/℃
OUTPUT CHARACTERISTICS
Output Voltage Swing from Rail
RL = 2KΩ
0.8
0.008
43
V
V
TYP
TYP
MIN
RL = 10KΩ
Output Current (IOUT
)
35
30
mA
POWER SUPPLY
Operating Voltage Range
3.0
5.5
3.0
5.5
V
V
MIN
MAX
Power Supply Rejection Ratio (PSRR)
Vs = +3 V to + 5.5 V
VCM = (-VS) + 0.5V
IOUT = 0
80
70
65
1
dB
MIN
Quiescent Current / Amplifier (IQ)
0.4
0.95
mA
MAX
DYNAMIC PERFORMANCE
Gain-Bandwidth Product (GBP)
Slew Rate (SR)
CL = 100pF
1.0
0.65
9.0
MHz
V/µs
µs
TYP
TYP
TYP
TYP
TYP
TYP
G = +1 , 2V Output Step
G = +1, 2 V Output Step
VIN ·Gain = Vs
1KHz
Settling Time to 0.1%( tS)
Overload Recovery Time
Crosstalk
4.0
µs
-80
-65
dB
1MHz
dB
NOISE PERFORMANCE
Voltage Noise Density (en)
nV/
Hz
f = 1kHz
42
38
TYP
TYP
nV/
f = 10kHz
Hz
Specifications subject to change without notice.
２
SGM2358
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
