DIOO(帝奥微)

DIO20881 is an ultra low power operational amplifier, with rail-to-rail CMOS input/output and single/dual channels selectable. DIO20881 has a gain-bandwidth product of 14kHz, wide operating supply voltage from 1.4V to 5.5V and broad output voltage swing. DIO20881 consumes ultra low power, with each channel 600nA of bias current, which makes DIO20881 be ideal for battery powered device, temperature-sense device, etc. The DIO20881 operational amplifier is available in single configuration. Furthermore, the DIO20881 is offered in the 5-lead SOT23 package. It is fully specified over the extended -40°C to 125°C temperature range.

DIO20884 is an ultra low power operational amplifier, with rail-to-rail CMOS input/output and single/dual channels selectable. DIO2088x family has a gain-bandwidth product of 14kHz, wide operating supply voltage from 1.4V to 5.5V and broad output voltage swing. DIO20884 consumes ultra low power, with each channel 600nA of bias current, which makes DIO20884 be ideal for battery powered device, temperature-sense device, etc. The DIO20884 operational amplifier is available in quad configurations.It is fully specified over the extended -40°C to 125°C temperature range.

The DIO2354 is an ultra-low offset voltage rail-to-rail input and output voltage feedback amplifier. They have a wide input common-mode voltage range and output voltage swing, and take the operating supply voltage is from 2.5 to 5.5V. They provide 1.2MHz bandwidth. The DIO2354 features an offset voltage of only 12μV and drift of 0.01μV/°C, which makes the product perfect in applications of intolerant errors. Temperature/position/pressure sensors and medical equipment can benefit greatly from nearly zero drift over their operating temperature range.

The DIO2602 (dual) is an operational amplifier with very low noise, high voltage, and low power. The DIO2602 has a high gain-bandwidth product of 3.5 MHz, a slew rate of 2.5 V/μs, and a quiescent current of 0.75 mA/amplifier at 4.5 V typically. The DIO2602 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is 3.5 mV for DIO2602 It is specified over the extended industrial temperature range -40°C to 125°C. The operating range is from 4.5 V to 36 V.

The DIO2601 (single) is an operational amplifier with very low noise, high voltage, and low power. The DIO2601 has a high gain-bandwidth product of 3.5 MHz, a slew rate of 2.5 V/μs, and a quiescent current of 0.75 mA/amplifier at 4.5 V typically. The DIO2601 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is 3.5 mV for DIO2601. It is specified over the extended industrial temperature range -40°C to 125°C. The operating range is from 4.5 V to 36 V.

The DIO2704 (quad) is an amplifier with very low noise, low voltage, and low power. The DIO2704 has a high gain-bandwidth product of 6 MHz, a slew rate of 20 V/μs, and a quiescent current of 1.4 mA/amplifier at 4.5 V typically. The DIO2704 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is 3.5 mV for the DIO2704. It is specified over the extended industrial temperature range -40°C to 125°C. The operating range is from 4.5 V to 32 V.

The DIO2702 (dual) is an amplifier with very low noise, low voltage, and low power. The DIO2702 has a high gain-bandwidth product of 6 MHz, a slew rate of 20 V/μs, and a quiescent current of 1.4 mA/amplifier at 4.5 V typically. The DIO2702 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is 3.5 mV for the DIO2702. It is specified over the extended industrial temperature range -40°C to 125°C. The operating range is from 4.5 V to 32 V.

The DIO2701 (single) is an amplifier with very low noise, low voltage, and low power. The DIO2701 has a high gain-bandwidth product of 6 MHz, a slew rate of 20 V/μs, and a quiescent current of 1.4 mA/amplifier at 4.5 V typically. The DIO2701 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. The input common-mode voltage range includes ground, and the maximum input offset voltage is 3.5 mV for the DIO2701. It is specified over the extended industrial temperature range -40°C to 125°C. The operating range is from 4.5 V to 32 V.

The DIO20874B is an ultra-low power comparator with a typical power supply current of 1.25 μA. It has the best-in-class power supply current versus propagation delay performance. The propagation delay is as low as 1.3 μs with 100 mV overdrive at 1.4 V supply. Designed to operate over a wide range of supply voltages, from 1.4 V to 5.5 V, with guaranteed operation at 1.4 V, 2.5 V and 5.0 V, the DIO20874B is ideal for use in a variety of battery-powered applications. With rail-to-rail common mode voltage range, the DIO20874B is well suited for single-supply operation. Featuring an open-drain output stage, the DIO20874B allows for operation with absolute minimum power consumption when driving any capacitive or resistive load. The DIO20874B is available in the Green QFN3*3-16 package. The DIO20874B is ideal for the use in handheld electronics and mobile phone applications. It is rated over the -40°C to 85°C temperature range.

The DIO1568 is a quad single-pole, double-throw (SPDT) analog switch targeted at dual SIM card multiplexing. The DIO1568 operates from a single 1.65 V to 5.5 V supply and features an ultra-low on-resistance of 0.85 Ω at SIM path to ensure minimal voltage drop in other paths. This device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation. The DIO1568 features a very low quiescent current even when the control voltage is lower than the VCC supply. This allows mobile handset applications direct interface with the baseband processor general-purpose I/Os. The DIO1568 provides two Green packages: QFN1.8*2.6-16 and QFN3*3-16.

The DIO2642 (dual) is an amplifier with low noise, low voltage, and low power operation. The DIO2642 has a high gain-bandwidth product of 105 MHz, exceptionally high output current (approximately 50 mA) at low cost, and reduced power consumption when compared to existing devices with similar performance. The DIO2642 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. Fast output Slew Rate (85 V/µs) ensures large peak-to-peak output swings can be maintained even at higher speeds. It is specified over the extended industrial temperature range (-40°C to 125°C). The operating range is from 2.7 V to 13.2 V.

The DIO2641 (single)is an amplifiers with low noise, low voltage, and low power operation. The DIO2641 has a high gain-bandwidth product of 105 MHz, exceptionally high output current (approximately 50 mA) at low cost, and reduced power consumption when compared to existing devices with similar performance. The DIO2641 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. Fast output Slew Rate (85 V/µs) ensures large peak-to-peak output swings can be maintained even at higher speeds. It is specified over the extended industrial temperature range (-40°C to 125°C). The operating range is from 2.7 V to 13.2 V.

The DIO2644 (quad) is an amplifier with low noise, low voltage, and low power operation. The DIO2644 has a high gain-bandwidth product of 105 MHz, exceptionally high output current (approximately 50 mA) at low cost, and reduced power consumption when compared to existing devices with similar performance. The DIO2644 is designed to provide optimal performance in low voltage and low noise systems. All these chips provide rail-to-rail output swing into heavy loads. Fast output Slew Rate (85 V/µs) ensures large peak-to-peak output swings can be maintained even at higher speeds. It is specified over the extended industrial temperature range (-40°C to 125°C). The operating range is from 2.7 V to 13.2 V.