0
ACTIVE
Number of channels |
4 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) |
15.5 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) |
4.5 |
Rail-to-rail |
In to V-, Out |
GBW (typ) (MHz) |
0.1 |
Slew rate (typ) (V/µs) |
0.02 |
Vos (offset voltage at 25°C) (max) (mV) |
3 |
Iq per channel (typ) (mA) |
0.01 |
Vn at 1 kHz (typ) (nV√Hz) |
83 |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 85 |
Offset drift (typ) (µV/°C) |
1.3 |
Input bias current (max) (pA) |
4 |
CMRR (typ) (dB) |
75 |
Iout (typ) (A) |
0.021 |
Architecture |
CMOS |
Input common mode headroom (to negative supply) (typ) (V) |
0.017 |
Input common mode headroom (to positive supply) (typ) (V) |
0.01 |
Output swing headroom (to negative supply) (typ) (V) |
0.004 |
Output swing headroom (to positive supply) (typ) (V) |
-0.013 |
PDIP (N)-14-181.42 mm² 19.3 x 9.4
Ultra-low power consumption and low input-leakage current are the hallmarks of the LMC6041, LMC6042, and LMC6044 (LMC604x). Providing input currents of only 2fA (typical), the LMC604x operate from a single supply, with an output swing extending to each supply rail and an input voltage range that includes ground.
The LMC604x are designed for use in systems requiring ultra-low power consumption. In addition, the insensitivity to latch-up, the high output drive, and an output swing to ground without requiring external pulldown resistors make these op amps an excellent choice for single-supply, battery-powered systems.
Other applications for the LMC604x include barcode-reader amplifiers, magnetic- and electric-field detectors, and portable electrometers.
This device is built with TIs advanced double-poly silicon-gate CMOS process.
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