厂商:Freescale
类别:16位单片机
厂商:SGmicro
类别:运算放大器
厂商:Panasonic
类别:PhotoMOS(MOSFET输出光电耦合器)
厂商:Littelfuse
类别:气体放电管
厂商:AKM
类别:AV放大器
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特点Rail-to-Rail Input and Output 100% Tested Low Voltage Noise: 3.9nV/rtHz Typ at 1kHz 5.5nV/rtHz Max at 1kHz Single Supply Operation from 2.5V to 36VOffset Voltage: 100μV MaxLow Input Bias Current: 20nA Max High A VOL : 3V/μV Min, R L = 10k High CMRR: 100dB MinHigh PSRR: 106dB MinGain Bandwidth Product: 20MHzOperating Temperature Range: –40°C to 85°CMatching SpecificationsNo Phase Inversion8-Lead SO and 14-Lead SO Packages典型应用典型应用描述The LT?1678/LT1679 are dual/quad rail-to-rail op amps offering both low noise and precision: 3.9nV/rtHz wideband noise, 1/f corner frequency of 4Hz and 90nV peak-to-peak 0.1Hz to 10Hz noise are combined with outstanding precision: 100μV maximum offset voltage, greater than 100dB common mode and power supply rejection and 20MHz gain bandwidth product. The LT1678/LT1679 bring precision as well as low noise to single supply applications as low as 3V. The input range exceeds the power supply by 100mV with no phase inversion while the output can swing to within 170mV of either rail.The LT1678/LT1679 are offered in the SO-8 and SO-14 packages. A full set of matching specifications are also provided, facilitating their use in matching dependent applications such as a two op amp instrumentation amplifier design. The LT1678/LT1679 are specified for supply voltages of ±15V, single 5V as well as single 3V. For a single amplifier with similiar performance, see the LT1677 data sheet.