Lo w -Co s t , Hig h -S p e e d , S in g le -S u p p ly, Ga in o f +2
Bu ffe rs w it h Ra il-t o -Ra il Ou t p u t s in S OT2 3
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V to V )..................................................12V
8-pin µMAX (derate 4.1mW/°C above +70°C)..............330mW
14-pin SO (derate 8.3mW/°C above +70°C).................667mW
16-pin QSOP (derate 8.3mW/°C above +70°C)............667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
CC
EE
IN_-, IN_+, OUT_, EN_ ....................(V - 0.3V) to (V + 0.3V)
EE
CC
Output Short-Circuit Duration to V or V ..............Continuous
CC
EE
Continuous Power Dissipation (T = +70°C)
A
5-pin SOT23 (derate 7.1mW/°C above+70°C)..............571mW
8-pin SO (derate 5.9mW/°C above +70°C)...................471mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or at any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(V
= +5V, V = 0V, IN_- =0V, EN_ = 5V, R = ∞ to ground, V
= V / 2, noninverting configuration, T = T
to T , unless
MAX
CC
EE
L
CC
A
MIN
OUT
otherwise noted. Typical values are at T = +25°C.) (Note 1)
A
PARAMETER
SYMBOL
CONDITIONS
MIN
- 0.1
TYP
MAX
UNITS
IN_+
IN_-
V
V
- 2.25
+ 0.1
20
EE
CC
Input Voltage Range
V
IN
V
V
- 0.1
V
CC
EE
Input Offset Voltage
V
OS
R
= 50Ω
L
4
8
mV
Input Offset Voltage Drift
TC
µV/°C
VOS
Any channels for
MAX4017/MAX4019/MAX4022
Input Offset Voltage Matching
±1
mV
Input Bias Current
Input Resistance
Voltage Gain
I
IN_+ (Note 2)
5.4
3
20
µA
MΩ
V/V
mΩ
mA
mA
B
R
IN_+, over input voltage range
IN
A
R
≥ 50Ω, (V + 0.5V) ≤ V
≤ (V - 2.0V)
1.9
2
2.1
V
L
EE
OUT
CC
Output Resistance
Output Current
R
f = DC
= 20Ω to V or V
EE
25
OUT
I
R
±80
±120
±150
1.60
0.04
0.75
0.04
0.06
0.06
57
OUT
L
CC
Short-Circuit Output Current
I
SC
Sinking or sourcing
V
- V
2.00
0.50
1.50
0.50
CC
OH
R
R
= 50Ω
=150Ω
L
V
- V
EE
OL
V
- V
OH
CC
Output Voltage Swing
V
V
L
OUT
V
- V
EE
OL
V
- V
OH
CC
R
= 2kΩ
L
V
- V
EE
OL
V
CC
= 5V, V = 0V, V = 2V
OUT
46
54
719/MAX402
EE
Power-Supply Rejection Ratio
(Note 3)
PSRR
V
CC
= 5V, V = -5V, V = 0V
OUT
66
dB
EE
V
CC
= 3.3V, V = 0V, V = 0.9V
OUT
45
EE
Operating Supply-Voltage Range
Disabled Output Resistance
EN_ Logic-Low Threshold
EN_ Logic-High Threshold
V
to V
3.15
11.0
- 2.6
V
kΩ
V
CC
EE
R
MAX4019, EN_ = 0V, 0V ≤ V
≤ 5V
1
OUT(OFF)
OUT
V
IL
MAX4019
MAX4019
V
CC
V
IH
V
- 1.5
V
CC
(V + 0.2V) ≤ EN_ ≤ V
0.5
200
0.5
5.5
0.4
EE
CC
EN_ Logic Input Low Current
EN_ Logic Input High Current
I
MAX4019
µA
µA
IL
EN_ = V
550
10
EE
I
IH
MAX4019, EN_ = V
CC
Enabled (EN_ = V
8.0
0.7
CC)
Quiescent Supply Current
(per Buffer)
I
CC
mA
MAX4019, disabled (EN_ = V
)
EE
2
_______________________________________________________________________________________