The EL8170 and EL8173 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.
The EL8170 is compensated for a gain of 100 or more, and the EL8173 is compensated for a gain of 10 or more. The EL8170 and EL8173 have bipolar input devices for best offset and 1/f noise performance.
The amplifiers can be operated from one lithium cell or two Ni-Cd batteries. The EL8170 and EL8173 input range includes ground to slightly above positive rail. The output stage swings to ground and positive supply (no pull-up or pull-down resistors are needed).
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-SOIC
IC INST AMP 1 CIRCUIT 8SOIC Product overview: EL8170FSZ-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-EL8170FSZ-T7 can be used for catalog matching and distributor lookup.
Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 807979-EL8170FSZ-T7
Packaging: Reel
Mounting Style: SMD
Number of Circuits: 1
Output Type: Rail-to-Rail
-3db Bandwidth: 192kHz
Amplifier Type: Instrumentation
Slew Rate: 0.55V/μs
Current - Input Bias: 700pA
Voltage - Input Offset: 50μV
Current - Supply: 65μA
Current - Output / Channel: 32mA
Voltage - Supply, Single/Dual (±): 2.4V ~ 5.5V
Supplier Device Package: 8-SOIC
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Package: 8-SOIC
Popularity: Medium
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,000
MSL Level: 3 (168 Hours)
Part Number Series: EL8170
Instrumentation Amplifier, 1 Func, 300uV Offset-Max, PDSO8
IC INST AMP 1 CIRCUIT 8SOIC
Instrumentation Amplifier 1 Circuit Rail-to-Rail 8-SOIC
IC INST AMP 1 CIRCUIT 8SOIC
| Renesas Electronics Corporation | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Instrumentation Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | EL8170FSZ-T7 | EL8170FSZ-T7-ND | 687-EL8170FSZ-T7 | 807979-EL8170FSZ-T7 | EL8170FSZ-T7 | EL8170FSZ-T7 | EL8170FSZ-T7 | EL8170FSZ-T7 |
| Product Name | Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifier | Instrumentation, Op Amps, Buffer Amps | Operational Amplifier IC | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - EL8170FSZ-T7 | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers | |
| Features | Rail-Rail-Out; Rail-Rail-In; Single-Supply | Rail-Rail-Out | Single-Supply | |||||
| Bandwidth | 0.1920 MHz | 0.1920 MHz | 0.1920 MHz | 0.1920 MHz | 0.1920 MHz | |||
| CMRR | 114 dB | |||||||
| PSRR | 104 dB | |||||||
| Slew Rate | 0.5500 V/µs | 0.5500 V/µs | 0.5500 V/µs | 0.5500 V/µs | 0.5500 V/µs | 5.50E-7 V/µs |
