MAX4080TAUA+ Maxim Integrated Products, MAX4080TAUA+ Datasheet - Page 3

• 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

DC ELECTRICAL CHARACTERISTICS (continued)
(V
unless otherwise noted. Typical values are at T
OUT Low Voltage
REF1A = REF1B Input Voltage
Range (MAX4081 Only)
REF1A Input Voltage Range
(MAX4081 Only)
REF1A Rejection Ratio
(MAX4081 Only)
REF/REF1A Ratio
(MAX4081 Only)
REF1A Input Impedance
(MAX4081 Only)
CC
= V
76V, High-Side, Current-Sense Amplifiers with
RS+
PARAMETER
= 4.5V to 76V, V
_______________________________________________________________________________________
REF1A
= V
SYMBOL
(V
(V
GND)
GND)
REF1A
REF1B
V
REF
OL
-
-
= 5V (MAX4081 only), V
A
= +25°C.) (Notes 1, 2)
V
V
2.5V, V
-1000mV (for
MAX4081 only)
Inferred from REF1A rejection ratio,
V
Inferred from REF1A rejection ratio,
V
V
V
V
V
V
CC
REF1A
REF1A
REF1B
CC
REF1A
REF1A
CC
REF1B
= V
= V
= V
SENSE
= V
= V
= V
= GND
= 10V, V
= GND
RS+
RS+
RS+
REF1B
REF1B
REF1B
= 48V (Note 2)
= 48V,
= 48V, V
=
CONDITIONS
REF1B
= 1.5V to 6V
=
SENSE
SENSE
I
I
100µA
OUT
OUT
= GND,
(sinking) = 10µA
(sinking) =
= (V
= 0V,
RS+
- V
RS-
) = 0, R
Voltage Output
0.497
MIN
1.5
80
LOAD
3
= 100kΩ, T
0.500
TYP
108
250
23
4
0.503
A
MAX
15
55
12
= T
6
MIN
UNITS
to T
mV
dB
kΩ
V
V
MAX
3
,