The LMV796/LMV796Q (Single) and the LMV797 (Dual) low noise, CMOS input operational amplifiers offer a low input voltage noise density of 5.8 nV/√Hz while consuming only 1.15 mA (LMV796/LMV796Q) of quiescent current. The LMV796/LMV796Q and LMV797 are unity gain stable op amps and have gain bandwidth of 17 MHz. The LMV796/LMV796Q/ LMV797 have a supply voltage range of 1.8V to 5.5V and can operate from a single supply. The LMV796/LMV796Q/LMV797 each feature a rail-to-rail output stage capable of driving a 600Ω load and sourcing as much as 60 mA of current.
The LMV796/LMV796Q family provides optimal performance in low voltage and low noise systems. A CMOS input stage, with typical input bias currents in the range of a few femtoAmperes, and an input common mode voltage range, which includes ground, make the LMV796/LMV796Q and the LMV797 ideal for low power sensor applications.
The LMV796/LMV796Q/LMV797 are manufactured using TI’s advanced VIP50 process. The LMV796/ LMV796Q are offered in 5–pin SOT-23 package. The LMV797 is offered in 8–pin VSSOP package.
(Typical 5V Supply, Unless Otherwise Noted)
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|Part number||Order||Number of channels (#)||Total supply voltage (Min) (+5V=5, +/-5V=10)||Total supply voltage (Max) (+5V=5, +/-5V=10)||GBW (Typ) (MHz)||Slew rate (Typ) (V/us)||Rail-to-rail||Vos (offset voltage @ 25 C) (Max) (mV)||Iq per channel (Typ) (mA)||Vn at 1 kHz (Typ) (nV/rtHz)||Rating||Operating temperature range (C)||Package Group||Package size: mm2:W x L (PKG)||Offset drift (Typ) (uV/C)||Features||Input bias current (Max) (pA)||CMRR (Typ) (dB)||Output current (Typ) (mA)||Architecture|
In to V-
|1.35||1.15||5.8||Automotive||-40 to 125||SOT-23 | 5||5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)||1||1||100||21||CMOS|
In to V-
|1.35||1.15||5.8||Catalog||-40 to 125||SOT-23 | 5||5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)||1||1||100||21||CMOS|
|2.5||0.13||14||Automotive||-40 to 125||SOT-23 | 5||5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)||1||EMI Hardened||10||96||20||CMOS|
|2.5||0.4||11||Automotive||-40 to 125||SOT-23 | 5||5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)||2||EMI Hardened||15||86||50||CMOS|