器件名称: SI1003
功能描述: Ultra Low Power, 64/32 kB, 10-Bit ADC MCU with Integrated 240-960 MHz EZRadioPRO Transceiver
文件大小: 1590.48KB 共376页
简 介:OPA330 OPA2330 OPA4330
www.ti.com SBOS432E – AUGUST 2008 – REVISED FEBRUARY 2011
50μV VOS, 0.25μV/°C, 35μA CMOS OPERATIONAL AMPLIFIERS Zer-Drift Series
Check for Samples: OPA330, OPA2330, OPA4330
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FEATURES
UNMATCHED PRICE PERFORMANCE LOW OFFSET VOLTAGE: 50μ V (max) ZERO DRIFT: 0.25μ V/°C (max) LOW NOISE: 1.1μ VPP, 0.1Hz to 10Hz QUIESCENT CURRENT: 35μ A (max) SUPPLY VOLTAGE: 1.8V to 5.5V RAIL-TO-RAIL INPUT/OUTPUT INTERNAL EMI FILTERING microSIZE PACKAGES: WCSP, SC70, QFN
DESCRIPTION
The OPA330 series of CMOS operational amplifiers offer precision performance at a very competitive price. These devices are members of the Zer-Drift family of amplifiers which use a proprietary auto-calibration technique to simultaneously provide low offset voltage (50μV max) and near-zero drift over time and temperature at only 35μA (max) of quiescent current. The OPA330 family features rail-to-rail input and output in addition to near flat 1/f noise, making this amplifier ideal for many applications and much easier to design into a system. These devices are optimized for low-voltage operation as low as +1.8V (±0.9V) and up to +5.5V (±2.75V). The OPA330 (single version) is available in the WCSP-5, SC70-5, SOT23-5, and SOIC-8 packages. The OPA2330 (dual version) is offered in DFN-8 (3mm × 3mm), MSOP-8, and SOIC-8 packages. The OPA4330 is offered in the standard SOIC-14 and TSSOP-14 packages, as well as in the space-saving VQFN-14 package. All versions are specified for operation from –40°C to +……
