The HTC321 (single), HTC358 (dual) and HTC324 (quad) are general purpose, low offset, high frequency response and micro power operational amplifiers. With an excellent bandwidth of 1MHz, a slew rate of 1V/μs, and a quiescent current of 65μA per amplifier at 5V, the HTC321/358/324 family can be designed into a wide range of applications.

The HTC321/358/324 op-amps are designed to provide optimal performance in low voltage and low power systems. The input common-mode voltage range includes ground, and the maximum input offset voltage are 4.0mV. These parts provide rail-to-rail output swing into heavy loads. The HTC321/358/324 family is specified for single or dual power supplies of of +2.3V to +5.5V. All models are specified over the extended industrial temperature range of −40℃ to +125℃.

The HTC321 is available in 5-lead SOT-23 package. The HTC358 is available in 8-lead SOIC package. The HTC324 is available in 14-lead SOIC package.

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