Datasheet Texas Instruments INA116
| Manufacturer | Texas Instruments |
| Series | INA116 |
Ultra Low Input Bias Current Instrumentation Amplifier
Datasheets
Ultra Low Input Bias Current Instrumentation Amplifier datasheet
PDF, 214 Kb, File published: Sep 27, 2000
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Status
| INA116PA | INA116PAG4 | INA116UA | INA116UAG4 | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | No |
Packaging
| INA116PA | INA116PAG4 | INA116UA | INA116UAG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 16 | 16 | 16 | 16 |
| Package Type | N | N | DW | DW |
| Industry STD Term | PDIP | PDIP | SOIC | SOIC |
| JEDEC Code | R-PDIP-T | R-PDIP-T | R-PDSO-G | R-PDSO-G |
| Package QTY | 25 | 25 | 40 | 40 |
| Carrier | TUBE | TUBE | TUBE | TUBE |
| Device Marking | INA116PA | INA116PA | INA116UA | INA116UA |
| Width (mm) | 6.35 | 6.35 | 7.5 | 7.5 |
| Length (mm) | 19.3 | 19.3 | 10.3 | 10.3 |
| Thickness (mm) | 3.9 | 3.9 | 2.35 | 2.35 |
| Pitch (mm) | 2.54 | 2.54 | 1.27 | 1.27 |
| Max Height (mm) | 5.08 | 5.08 | 2.65 | 2.65 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | INA116PA | INA116PAG4 | INA116UA | INA116UAG4 |
|---|---|---|---|---|
| Bandwidth at Min Gain(Typ), MHz | 0.8 | 0.8 | 0.8 | 0.8 |
| CMRR(Min), dB | 86 | 86 | 86 | 86 |
| Gain Error (+/-)(Max), % | 0.7 | 0.7 | 0.7 | 0.7 |
| Gain Non-Linearity (+/-)(Max), % | 0.005 | 0.005 | 0.005 | 0.005 |
| Gain(Max), V/V | 1000 | 1000 | 1000 | 1000 |
| Gain(Min), V/V | 1 | 1 | 1 | 1 |
| Input Bias Current (+/-)(Max), nA | 0.000025 | 0.000025 | 0.000025 | 0.000025 |
| Input Offset (+/-)(Max), uV | 2000 | 2000 | 2000 | 2000 |
| Input Offset Drift (+/-)(Max), uV/C | 5 | 5 | 5 | 5 |
| Iq(Typ), mA | 1 | 1 | 1 | 1 |
| Noise at 0.1 Hz - 10 Hz(Typ), uVpp | 2 | 2 | 2 | 2 |
| Noise at 1kHz(Typ)(nV/rt, Hz | 28 | 28 | 28 | 28 |
| Number of Channels | 1 | 1 | 1 | 1 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | PDIP | PDIP | SOIC | SOIC |
| Package Size: mm2:W x L, PKG | See datasheet (PDIP) | See datasheet (PDIP) | 16SOIC: 106 mm2: 10.3 x 10.3(SOIC) | 16SOIC: 106 mm2: 10.3 x 10.3(SOIC) |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Vs(Max), V | 36 | 36 | 36 | 36 |
| Vs(Min), V | 9 | 9 | 9 | 9 |
Eco Plan
| INA116PA | INA116PAG4 | INA116UA | INA116UAG4 | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Application Notes
- Programmable-Gain Instrumentation AmplifiersPDF, 47 Kb, File published: Sep 27, 2000
The INA115 is a precision instrumentation amplifier (IA). Its gain-sense and amplifier output connections are available so that gains can be accurately set using external resistors. By adding switches or a multiplexer, you can make a precision programmable-gain IA (PGIA). Using the circuit topology shown in this bulletin, the switches are in series with op amp inputs so their resistance does not a
Model Line
Series: INA116 (4)
Manufacturer's Classification
- Semiconductors> Amplifiers> Instrumentation Amplifiers
