资 源 简 介
NaTIonal’s LMV851/LMV852/LMV854 are CMOS input, lowpower op amp ICs, providing a low input bias current, a widetemperature range of −40°C to +125°C and excepTIonal performance,making them robust general purpose parts. AddiTIonally,the LMV851/LMV852/LMV854 are EMI hardened tominimize any interference so they are ideal for EMI sensiTIveapplications. The unity gain stable LMV851/LMV852/LMV854feature 8 MHz of bandwidth while consuming only 0.4 mA ofcurrent per channel. These parts also maintain stability forcapacitive loads as large as 200 pF. The LMV851/LMV852/LMV854 provide superior performance and economy in termsof power and space usage. This family of parts has a maximuminput offset voltage of 1 mV, a rail-to-rail output stageand an input common-mode voltage range that includesground. Over an operating supply range from 2.7V to 5.5V theLMV851/LMV852/LMV854 provide a CMRR of 92 dB, and aPSRR of 93 dB. The LMV851/LMV852/LMV854 are offeredin the space saving 5-Pin SC70 package, the 8-Pin MSOPand the 14-Pin TSSOP package.
