SP Amp DIFF AMP Single ±18V/36V 8-Pin SOIC Tube

The INA133 and INA2133 are high slew rate, unitygain difference amplifiers consisting of a precision op amp with a precision resistor network. The on-chip resistors are laser trimmed for accurate gain and high common-mode rejection. Excellent TCR tracking of the resistors maintains gain accuracy and common-mode rejection over temperature. They operate over a wide supply range, ±2.25V to ±18V (+4.5V to +36V single supply), and input common-mode voltage range extends beyond the positive and negative supply rails. The differential amplifier is the foundation of many commonly used circuits. The low cost INA133 and INA2133 provide this precision circuit function without using an expensive precision network. The single version, INA133, package is the SO-8 surface mount. The dual version, INA2133, package is the SO-14 surface mount. Both are specified for operation over the extended industrial temperature range, –40°C to +85°C. Operation is from –55°C to +125°C.

• DESIGNED FOR LOW COST
• SINGLE, DUAL VERSIONS
• LOW OFFSET VOLTAGE DRIFT: ±450µV max, ±5µV/°C max
• LOW GAIN ERROR: 0.05% max
• WIDE BANDWIDTH: 1.5MHz
• HIGH SLEW RATE: 5V/µs
• FAST SETTLING TIME: 5.5µs to 0.01%
• LOW QUIESCENT CURRENT: 950µA
• WIDE SUPPLY RANGE: ±2.25V to ±18V
• SO-8 and SO-14 PACKAGES