Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps 8-SOIC (0.154, 3.90mm Width) Instrumentation 15V 0°C~70°C LT1167 1MHz IC INST AMP 1 CIRCUIT 8SO
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Nov 22, 2021
Vera Sharp
Electrical Engineering: Ch 5: Operational Amp (25 of 28) The Instrumentation Amplifier
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps 8-SOIC (0.154, 3.90mm Width) Instrumentation 15V 0°C~70°C LT1167 1MHz IC INST AMP 1 CIRCUIT 8SO
The LT1167 is a low-power, precision instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000. This article is going to introduce circuits, features, applications, and more details about the LT1167 amplifiers.
LT1167CS8
The LT1167 is a low-power, precision instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000. The low voltage noise of 7.5nV/√Hz (at 1kHz) is not compromised by low power dissipation (0.9mA typical for ± 2.3V to ±15V supplies).
The LT1167 offered in 8-pin SO packages, requires significantly less PC board area than discrete multi op amp and resistor designs.
The LT1167 offers the same performance as the LT1167, but its input current characteristic at high common-mode voltage better supports applications with high input impedance.
LT1167 Symbol
LT1167 Footprint
LT1167 3D Model
Linear Technology/Analog Devices LT1167CS8 technical specifications, attributes, parameters and parts with similar specifications to Linear Technology/Analog Devices LT1167CS8.
Linear Technology/Analog Devices LT1167CS8 technical specifications, attributes, parameters and parts with similar specifications to Linear Technology/Analog Devices LT1167CS8.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 14 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) | |
| Surface Mount | YES | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tube | |
| Published | 2011 | |
| JESD-609 Code | e0 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING |
| Product Attribute | Attribute Value | |
|---|---|---|
| Peak Reflow Temperature (Cel) | 235 | |
| Number of Functions | 1Function | |
| Supply Voltage | 15V | |
| Reach Compliance Code | not_compliant | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Base Part Number | LT1167 | |
| Pin Count | 8 | |
| JESD-30 Code | R-PDSO-G8 | |
| Qualification Status | Not Qualified | |
| Number of Circuits | 1Circuit | |
| Current - Supply | 900μA | |
| Slew Rate | 1.2V/μs | |
| Amplifier Type | Instrumentation | |
| Current - Input Bias | 80pA | |
| Voltage - Supply, Single/Dual (±) | 4.6V~36V ±2.3V~18V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Gain Bandwidth Product | 1MHz | |
| Neg Supply Voltage-Nom (Vsup) | -15V | |
| Average Bias Current-Max (IIB) | 0.0006μA | |
| Supply Voltage Limit-Max | 20V | |
| Voltage - Input Offset | 20μV | |
| Current - Output / Channel | 27mA | |
| -3db Bandwidth | 1MHz | |
| Neg Supply Voltage-Max (Vsup) | -20V | |
| Input Offset Current-Max (IIO) | 0.00055μA | |
| Voltage Gain-Min | 1 | |
| Common-mode Reject Ratio-Min | 83 dB | |
| Voltage Gain-Nom | 10 | |
| Non-linearity-Max | 0.008% | |
| Length | 4.9mm | |
| RoHS Status | Non-RoHS Compliant |
Single Gain Set Resistor: G = 1 to 10,000
Gain Error: G = 10, 0.08% Max
Input Offset Voltage Drift: 0.3μV/°C Max
Meets IEC 1000-4-2 Level 4 ESD Tests with Two External 5k Resistors
Gain Nonlinearity: G = 10, 10ppm Max
Input Offset Voltage: G = 10, 60μV Max
Input Bias Current: 350pA Max
PSRR at G = 1: 105dB Min
CMRR at G = 1: 90dB Min
Supply Current: 1.3mA Max
Wide Supply Range: ±2.3V to ±18V
1kHz Voltage Noise: 7.5nV/√Hz
0.1Hz to 10Hz Noise: 0.28μVP-P
Available in 8-Pin PDIP and SO Packages
LT1167 Block Diagram
Bridge Amplifiers
Strain Gauge Amplifiers
Thermocouple Amplifiers
Differential to Single-Ended Converters
Medical Instrumentation
LT1167 Typical Application Circuit
LT1167 Package Dimensions
Linear Technology Corporation, a member of the S&P 500, has been designing, manufacturing, and marketing a broad line of high-performance analog integrated circuits for major companies worldwide for three decades. The Company's products provide an essential bridge between our analog world and the digital electronics in communications, networking, industrial, automotive, computer, medical, instrumentation, consumer, and military and aerospace systems. Linear Technology produces power management, data conversion, signal conditioning, RF and interface ICs, µModule subsystems, and wireless sensor network products.
Download datasheets and manufacturer documentation for Linear Technology/Analog Devices LT1167CS8.
Download datasheets and manufacturer documentation for LT1167CS8
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