
MAX4236/MAX4237
SOT23, Very High Precision, 3V/5V
Rail-To-Rail Op Amps
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5
ELECTRICAL CHARACTERISTICS (SOT23-6) (continued)
(VCC = +2.4V to +5.5V, VEE = 0, VCM = 0, VOUT = VCC/2, RL = 100k to VCC/2, TA = TMIN to TMAX, unless otherwise noted. Typical
values are at VCC = +5V and TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TA = +25°C
97
120
Power-Supply Rejection Ratio
PSRR
VCC = +2.4V to
+5.5V
TA = TMIN to TMAX
95
dB
RL = 100k,
VOUT = 15mV to
(VCC - 50mV)
110
128
VCC = +5V, RL
connected to
VCC/2,
TA = +25°C
RL = 1k,
VOUT = 0.15V
to (VCC - 0.3V)
100
114
RL = 100k, VOUT =
15mV to (VCC - 50mV)
110
VCC = +5V, RL
connected to
VCC/2,
TA = TMIN to
TMAX
RL = 1k,
VOUT = 0.15V to
(VCC - 0.3V)
95
RL = 100k,
VOUT = 15mV to
(VCC - 50mV)
110
128
VCC = +3V, RL
connected to
VCC/2,
TA = +25°C
RL = 1k,
VOUT = 0.15V to
(VCC - 0.3V)
100
114
RL = 100k,
VOUT = 15mV to
(VCC - 50mV)
105
Large-Signal Voltage Gain
AVOL
VCC = +3V, RL
connected to
VCC/2,
TA = TMIN to
TMAX
RL = 1k,
VOUT = 0.15V to
(VCC - 0.3V)
95
dB
VCC - VOH
210
VCC = +5V,
RL connected to VCC/2,
RL = 100k
VOL - VEE
310
VCC - VOH
150
250
Output Voltage Swing
VOUT
VCC = +5V,
RL connected to VCC/2,
RL = 1k
VOL - VEE
50
100
mV
Shorted to VEE
10
Output Short-Circuit Current
IOUT(SC)
Shorted to VCC
30
mA
MAX4236
1.7
Gain-Bandwidth Product
GBWP
RL = ∞, CL = 15pF
MAX4237
7.5
MHz
MAX4236
0.3
Slew Rate
SR
VCC = +5V,
VOUT = 4V step
MAX4237
1.3
V/s