0
ACTIVE
Number of channels |
1 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) |
11 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) |
2.7 |
Rail-to-rail |
In, Out |
GBW (typ) (MHz) |
0.05 |
Slew rate (typ) (V/µs) |
0.027 |
Vos (offset voltage at 25°C) (max) (mV) |
3 |
Iq per channel (typ) (mA) |
0.025 |
Vn at 1 kHz (typ) (nV√Hz) |
110 |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 85 |
Offset drift (typ) (µV/°C) |
2 |
Input bias current (max) (pA) |
1 |
CMRR (typ) (dB) |
85 |
Iout (typ) (A) |
0.007 |
Architecture |
CMOS |
Input common mode headroom (to negative supply) (typ) (V) |
-0.3 |
Input common mode headroom (to positive supply) (typ) (V) |
0.25 |
Output swing headroom (to negative supply) (typ) (V) |
0.01 |
Output swing headroom (to positive supply) (typ) (V) |
-0.01 |
SOT-23 (DBV)-5-8.12 mm² 2.9 x 2.8
The LMC7111 is a micropower CMOS operational amplifier available in the space-saving SOT-23 package. This package makes the LMC7111 an excellent choice for space- and weight-critical designs. The wide common-mode input range enables the design of battery-monitoring circuits that sense signals greater than the V+ supply. The main benefits of the tiny package are most apparent in small, portable, electronic devices, such as mobile phones, pagers, and portable computers. The tiny amplifiers can be placed on a board where needed, simplifying board layout.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
