HA1630Q01TELL-E

Instrumentation, Op Amps, Buffer Amps Overview

The HA1630Q01TELL-E is a single operational amplifier manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 1.8 V to 5.5 V and consumes a typical supply current of 15 µA per channel. The device features a gain-bandwidth product of 200 kHz and a slew rate of 0.125 V/µs. Input characteristics include a bias current of 1 pA and an input offset voltage of 4 mV. The output can source or sink up to 800 µA. It is housed in a SC-74A (SOT-753) surface-mount package and supports an operating temperature range from -40°C to 85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Ultra-low power consumption suitable for battery-operated applications
• High input impedance with picoampere-level bias current
• Operates on low single-supply voltages down to 1.8 V

Instrumentation, Op Amps, Buffer Amps Applications

• Portable instrumentation circuits
• Battery-powered sensor signal conditioning
• Low-power buffer stages in data acquisition systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the exact suffix TELL-E against official Renesas documentation to confirm pinout and electrical specifications, as suffixes often denote specific packaging or tape-and-reel configurations. Confirm availability status directly with authorized distributors, as this component may be subject to limited supply or end-of-life restrictions. Ensure the selected package variant matches the PCB footprint requirements.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when designing circuits requiring minimal quiescent current alongside moderate bandwidth. The 1.8 V minimum supply voltage makes it appropriate for modern low-voltage digital systems. Consider the 800 µA output drive capability to ensure it meets load requirements without excessive voltage drop. Verify that the 4 mV offset voltage is acceptable for the application's precision needs.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the HA1630 series of operational amplifiers from Renesas Electronics. The series is characterized by low power consumption and compatibility with low-voltage logic families. The HA1630Q01TELL-E specifically denotes a single-channel configuration in a small outline transistor package, designed for space-constrained portable electronics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official Renesas cross-reference documents for verified substitutes. Generic op-amps with similar low-power specs may require verification of pin compatibility and electrical parameter alignment.