The INA818 is a high-precision instrumentation amplifier that offers low power consumption and operates over a very wide single-supply or dualsupply range. A single external resistor sets any gain from 1 to 10000. The device offers high precision as a result of super-beta input transistors, which provide exceptionally low input offset voltage, offset voltage.
•1 Low offset voltage: 10 µV (typ), 35 µV (max)
• Gain drift: 5 ppm/°C (G = 1),
35 ppm/°C (G > 1) (max)
• Noise: 8 nV/√Hz
• Bandwidth: 2 MHz (G = 1), 270 kHz (G = 100)
• Stable with 1-nF capacitive loads
• Inputs protected up to ±60 V
• Common-mode rejection: 110 dB, G = 10 (min)
• Power-supply rejection: 100 dB, G = 1 (min)
• Supply current: 385 µA (max)
• Supply voltage range:
– Single supply: 4.5 V to 36 V
– Dual supply: ±2.25 V to ±18 V
• Specified temperature:
–40°C to +125°C
• Package: 8-pin SOIC
2 Applications
• Industrial monitors
• Flow transmitters
• Battery test equipment
• Multipar.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | INA819 |
Texas Instruments |
Precision Instrumentation Amplifier | |
2 | INA821 |
Texas Instruments |
Precision Instrumentation Amplifier | |
3 | INA823 |
Texas Instruments |
Wide-Supply Instrumentation Amplifier | |
4 | INA826 |
Texas Instruments |
Instrumentation Amplifier | |
5 | INA827 |
Texas Instruments |
Instrumentation Amplifier | |
6 | INA828 |
Texas Instruments |
Precision Instrumentation Amplifier | |
7 | INA84C030 |
IK Semiconductor |
TV Microcontroller | |
8 | INA84C068 |
IK Semiconductor |
TV Microcontroller | |
9 | INA84C640 |
IK Semiconductor |
TV Microcontroller | |
10 | INA84C641 |
IK Semiconductor |
TV Microcontroller | |
11 | INA8583N |
IK Semiconductor |
Clock Calendar | |
12 | INA-01100 |
HP |
Silicon Bipolar MMIC Amplifier |