The EL8171 and EL8172 are micropower instrumentation amplifiers optimized for single supply operation over the +2.4V to +5.5V range. Inputs and outputs can operate rail-to-rail. As with all instrumentation amplifiers, a pair of inputs provide very high common-mode rejection and are completely independent from a pair of feedback terminals. The feedback terminals allow zero input to be translated to any output offset, including ground. A feedback divider controls the overall gain of the amplifier.brbr The EL8172 is compensated for a gain of 100 or more, and the EL8171 is compensated for a gain of 10 or more. The EL8171 and EL8172 have PMOS input devices that provide sub-nA input bias currents.brbr The amplifiers can be operated from one lithium cell or two Ni-Cd batteries. The EL8171 and EL8172 input range goes from below ground to slightly above positive rail. The output stage swings completely to ground (ground sensing) or positive supply - no pull-up or pull-down resistors are needed.
IC INST AMP 1 CIRCUIT 8SOIC Product overview: EL8172FSZ-T7 from Renesas Electronics Corporation is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-EL8172FSZ-T7 can be used for catalog matching and distributor lookup.
Instrumentation Amplifier, 1 Func, 0.7uV Offset-Max, PDSO8
Manufacturer: Renesas Electronics America
Win Source Part Number: 918000-EL8172FSZ-T7
Operating Temperature Range: -40°C ~ 125°C
Features: Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Package: Reel - TR
Package: 8-SOIC (0.154", 3.90mm Width)
Mounting: Surface Mount
Part Status: Obsolete
Family Name: EL8172
Categories: Integrated Circuits (ICs)
Case / Package: 8-SOIC
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 78 pct.
Supply and Demand Status: Balance
Quantity per package: 1000
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.33.0001
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-SOIC
IC INST AMP 1 CIRCUIT 8SOIC
| Renesas Electronics Corporation | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Instrumentation Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | EL8172FSZ-T7 | 687-EL8172FSZ-T7 | EL8172FSZ-T7 | 918000-EL8172FSZ-T7 | EL8172FSZ-T7 | EL8172FSZ-T7 |
| Product Name | Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers | Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - EL8172FSZ-T7 | Instrumentation, OP Amps, Buffer Amps | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | |
| Features | Rail-Rail-Out; Rail-Rail-In; Single-Supply | |||||
| Bandwidth | 0.1700 MHz | 0.1700 MHz | 0.1700 MHz | |||
| CMRR | 100 dB | |||||
| PSRR | 104 dB | |||||
| Slew Rate | 0.5500 V/µs | 0.5500 V/µs |
