INA310x/INA310x-Q1 Current Sense Amplifier

Texas Instruments INA310x/INA310x-Q1 Current Sense Amplifier is an ultra-precise current sense amplifier that can measure voltage drops across shunt resistors over a wide common-mode range. This range is from –4V to 110V, independent of supply voltage with an integrated comparator. The high precision current measurement accuracy is achieved through a combination of low offset voltage (20µV, max.), small gain error (0.15%, max.), and a high DC CMRR (160dB, typical). The INA310x/INA310x-Q1 has a high signal bandwidth of 1.3MHz designed for high voltage DC current measurements and high-speed applications like fast overcurrent protection.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Number of Channels
GBP - Gain Bandwidth Product
Vcm - Common Mode Voltage
CMRR - Common Mode Rejection Ratio
Ib - Input Bias Current
Vos - Input Offset Voltage
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Gain Error
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Qualification
SR - Slew Rate
Packaging
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu
Datasheet
6.684In Stock
Cut Tape
21,34 kr.
16,04 kr.
14,70 kr.
13,20 kr.
Reel
10,74 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1.3 MHz 110 V 140 dB 30 uA 250 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre
Datasheet
1.237In Stock
Cut Tape
19,84 kr.
18,43 kr.
17,16 kr.
15,14 kr.
View
Reel
11,86 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 500 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr
Datasheet
1.970In Stock
Cut Tape
29,77 kr.
22,60 kr.
20,81 kr.
18,87 kr.
View
Reel
16,26 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 50 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre
Datasheet
1.825In Stock
Cut Tape
19,84 kr.
17,83 kr.
16,86 kr.
14,62 kr.
View
Reel
11,86 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 300 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre
Datasheet
2.180In Stock
Cut Tape
19,84 kr.
17,83 kr.
16,86 kr.
14,62 kr.
View
Reel
11,86 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 250 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr
Datasheet
2.189In Stock
Cut Tape
25,44 kr.
22,90 kr.
21,04 kr.
18,72 kr.
View
Reel
15,22 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr
Datasheet
2.285In Stock
Cut Tape
25,44 kr.
22,90 kr.
21,04 kr.
18,80 kr.
View
Reel
15,22 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 30 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr
Datasheet
2.410In Stock
Cut Tape
25,44 kr.
22,90 kr.
21,04 kr.
18,80 kr.
View
Reel
15,22 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 20 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu
Datasheet
1.829In Stock
Cut Tape
23,57 kr.
17,75 kr.
16,26 kr.
14,70 kr.
Reel
12,31 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1.3 MHz 110 V 160 dB 30 uA 30 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre
Datasheet
4.844In Stock
Cut Tape
23,80 kr.
17,98 kr.
16,49 kr.
14,92 kr.
Reel
12,83 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 200 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz high pre
Datasheet
2.451In Stock
Cut Tape
19,84 kr.
17,83 kr.
16,86 kr.
14,62 kr.
View
Reel
11,86 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1 Channel 110 V 120 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA 0.5 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu
Datasheet
2.036In Stock
Cut Tape
26,71 kr.
20,22 kr.
18,58 kr.
16,79 kr.
Reel
14,32 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1.3 MHz 110 V 160 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu
Datasheet
1.285In Stock
Cut Tape
21,78 kr.
16,26 kr.
14,92 kr.
13,35 kr.
Reel
11,34 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1.3 MHz 110 V 140 dB 30 uA 500 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu
Datasheet
4.644In Stock
Cut Tape
26,71 kr.
20,22 kr.
18,58 kr.
16,79 kr.
Reel
14,32 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu
Datasheet
2.892In Stock
Cut Tape
23,57 kr.
17,75 kr.
16,26 kr.
14,70 kr.
Reel
12,61 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 160 dB 20 uA 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu
Datasheet
1.604In Stock
Cut Tape
18,80 kr.
14,10 kr.
12,91 kr.
11,64 kr.
Reel
9,70 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu
Datasheet
1.272In Stock
Cut Tape
20,52 kr.
15,37 kr.
14,10 kr.
12,68 kr.
Reel
10,82 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B 1.3 MHz 110 V 140 dB 30 uA 150 uV 20 V 2.7 V 1.6 mA - 40 C + 125 C SMD/SMT VSSOP-8 2.5 V/us Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-M Hz ultra-precise cu
Datasheet
509In Stock
2.500Expected 19/11/2026
Cut Tape
26,71 kr.
20,22 kr.
18,58 kr.
16,79 kr.
Reel
14,32 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4-V to 110-V 1.3-MH z high-precision cu
Datasheet
440In Stock
Cut Tape
21,34 kr.
16,04 kr.
14,70 kr.
13,20 kr.
Reel
11,19 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310B Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4-V to 110 -V 1.3-MHz ultra-pr
Datasheet
5.000Expected 19/11/2026
Cut Tape
30,96 kr.
23,42 kr.
21,48 kr.
19,47 kr.
View
Reel
16,34 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
INA310A 1 Channel 110 V 160 dB 30 uA 80 uV 20 V 2.7 V 1.6 mA 0.15 % - 40 C + 125 C SMD/SMT VSSOP-8 AEC-Q100 2.5 V/us Reel, Cut Tape, MouseReel