MAX4080TAUA+ Maxim Integrated Products, MAX4080TAUA+ Datasheet - Page 5

• Manufacturer Part Number: MAX4080TAUA+
• Description: IC AMP CURRENT SENSE 8-UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX4080TAUA+

• Amplifier Type: Current Sense
• Number Of Circuits: 1
• Gain Bandwidth Product: 250kHz
• Current - Input Bias: 5µA
• Voltage - Input Offset: 100µV
• Current - Supply: 75µA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 76 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Product: Current Monitors
• Operating Temperature Range: + 125 C
• Mounting Style: SMD/SMT
• Accuracy: 0.6 %
• Bandwidth: 250 KHz
• Sense Voltage (max): 250 mV
• Supply Current (max): 0.075 mA (Typ) @ 76 V
• Supply Voltage (max): 76 V
• Supply Voltage (min): 4.5 V
• No. Of Amplifiers: 1
• Input Bias Current: 12µA
• Input Offset Voltage: 600µV
• Cmrr: 124dB
• Supply Voltage Range: 4.5V To 76V
• Supply Current: 75µA
• Amplifier Case Style: µMAX
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Slew Rate: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

(V
CC
-0.05
-0.10
-0.15
-0.20
-100
-110
-120
-10
-20
-30
-40
-50
-60
-70
-80
-90
35
30
25
20
15
10
0
5
0
0
= V
76V, High-Side, Current-Sense Amplifiers with
-125
1
4
INPUT OFFSET VOLTAGE HISTOGRAM
V
RS+
RS+
-100
REFERENCE REJECTION RATIO
= 48V
16
10
GAIN ACCURACY vs. V
-75 -50 -25
INPUT OFFSET VOLTAGE (μV)
= 48V, V
vs. FREQUENCY
MAX4081F/T/S
28
FREQUENCY (Hz)
100
V
_______________________________________________________________________________________
CC
SENSE
40
0 25 50 75 100 125
S VERSION
F VERSION
(V)
1k
52
= 0, C
CC
10k
64
LOAD
100k
76
= 20pF, R
-100
-110
-120
-130
-100
-150
-200
-250
-300
-10
-20
-30
-40
-50
-60
-70
-80
-90
300
250
200
150
100
-50
50
45
40
35
30
25
20
15
10
50
0
5
0
0
LOAD
-50
0.1
1
SMALL-SIGNAL GAIN vs. FREQUENCY
V
COMMON-MODE REJECTION RATIO
SENSE
-25
= ∞, T
10
INPUT OFFSET VOLTAGE
= 10mV
MAX4080S
MAX4080T
MAX4080F
0
1
vs. TEMPERATURE
TEMPERATURE (°C)
vs. FREQUENCY
100
MAX4080F/T/S
MAX4081F/T/S
FREQUENCY (kHz)
A
FREQUENCY (Hz)
25
= +25°C, unless otherwise noted.)
50
1k
10
Typical Operating Characteristics
75
10k
100 125 150
100
100k
1000
1M
Voltage Output
-100
-110
-120
-130
-0.1
-0.2
-0.3
-0.4
-0.5
-10
-20
-30
-40
-50
-60
-70
-80
-90
0.5
0.4
0.3
0.2
0.1
50
45
40
35
30
25
20
15
10
0
5
0
0
-50
0.1
1
SMALL-SIGNAL GAIN vs. FREQUENCY
GAIN ACCURACY vs. TEMPERATURE
V
POWER-SUPPLY REJECTION RATIO
OUT
-25
10
= 100mV
MAX4081S
MAX4081T
MAX4081F
1
0
TEMPERATURE (°C)
vs. FREQUENCY
100
MAX4081F/T/S
MAX4081F/T/S
FREQUENCY (kHz)
P-P
FREQUENCY (Hz)
25
1k
10
50
10k
75
100
100k
100
1000
125
1M
5