Low Power Ground Sense Operational Amplifiers
Datasheet
Operational Amplifiers
Low Power Ground Sense Operational Amplifiers
LMR821G
●General Description Ground Sens...
Description
Datasheet
Operational Amplifiers
Low Power Ground Sense Operational Amplifiers
LMR821G
●General Description Ground Sense Low Voltage Op-Amp integrates single Op-Amp on a single chip. Especially, these series are operable with low voltage and low supply current. ●Features Low operating supply voltage Input Ground Sense, Output Full Swing High large signal voltage gain High Slew Rate Low supply current Low input offset voltage ●Applications Customer electronics Buffer Active filter Mobile equipment ● Simplified Schematic ●Key Specifications Low Operating Supply Voltage (single supply): +2.5V to +5.0V High voltage gain (RL=600Ω): 105dB (Typ.) Wide Temperature Range: -40°C to +85°C High Slew Rate: 2.0V/μs (Typ.) Low Input Offset Voltage: 3.5mV (Max.) Low Input Bias Current: 30nA (Typ.) ●Package SSOP5 W(Typ.) xD(Typ.) xH(Max.) 2.90mm x 2.80mm x 1.25mm
VDD
+IN OUT
-IN
class AB control
VSS
Figure 1. Simplified Schematic (1 channel only)
○Product structure:Silicon monolithic integrated circuit
○This product is not designed protection against radioactive rays.
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TSZ02201-0RAR1G200490-1-2 18.JAN.2013 Rev.001
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LMR821G
●Pin Configuration LMR821G (SSOP5) Pin No. Pin Name +IN VSS -IN OUT VDD
Datasheet
+IN
1
+ -
5 VDD
1 2 3 4
VSS 2 -IN 3
4 OUT
5
Package SSOP5 LMR821G ●Ordering Information
L
M
R
8
2
1
G
-
TR
Packagin...
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