Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | SOICN |
| Pkg. Code: | MSK |
| Lead Count (#): | 8 |
| Pkg. Dimensions (mm): | 4.90 x 3.91 x 0.00 |
| Pitch (mm): | 1.27 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| ECCN (US) | EAR99 |
| HTS (US) | 8542.33.0001 |
| RoHS (EL8172FSZ) | Download |
Product Attributes
| Lead Count (#) | 8 |
| Carrier Type | Tube |
| Moisture Sensitivity Level (MSL) | 3 |
| Pb (Lead) Free | Yes |
| Pb Free Category | Pb-Free 100% Matte Tin Plate w/Anneal-e3 |
| Temp. Range (°C) | -40 to +125°C |
| Bandwidth (MHz) | 0.17 |
| CMRR (dB) | 100 |
| Channels (#) | 1 |
| Enable | No |
| Gain Error / Measurement Error (Max) | 0.2 |
| Gain Min | 100 |
| IBIAS (nA) | 0.01 |
| IOUT (A) | 0.026 |
| IS per Amp (mA) | 0.095 |
| Length (mm) | 4.9 |
| MOQ | 1552 |
| Noise VN (nV/√Hz) | 80 |
| Offset Voltage (Max) (mV) | 0.3 |
| PSRR (db) | 104 |
| Pitch (mm) | 1.3 |
| Pkg. Dimensions (mm) | 4.9 x 3.9 x 0.00 |
| Pkg. Type | SOICN |
| Price (USD) | $2.14402 |
| Qualification Level | Standard |
| Rail-to-Rail Input | Yes |
| Rail-to-Rail Output | Yes |
| Single Supply Voltage Range (V) | 2.4 - 5.5 |
| Slew Rate (V/µs) | 0.55 |
| VOUT (V) | 4.99 |
| VS (Max) (V) | 5.5 |
| VS (Min) (V) | 2.4 |
| Width (mm) | 3.9 |
| field__slew_rate_typical_ | 0.55 |
Resources for EL8172
Description
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. 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. 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.