Datasheet
Operational Amplifiers
Low Voltage Operation
Ground Sense Operational Amplifier
TLR341G TLR342xxx TLR344xxx
Key Specifications
Operating Supply Voltage (Single Supply):
+1.8V to +5.5V
General Description
TLR341G, TLR342xxx, and TLR344xxx series are
single, dual, and quad CMOS operational amplifier with
low supply voltage operation and full swing output.
These are suitable for battery-operated equipment. The
MOSFET input stage provides low input bias current. It
can be used for sensor applications.
Supply Current:
TLR341G
75uA (Typ)
150uA (Typ)
300uA (Typ)
105dB (Typ)
-40°C to +85°C
4mV (Max)
TLR342xxx
TLR344xxx
Voltage Gain (RL=2kΩ):
Temperature Range:
Input Offset Voltage:
Input Bias Current:
Gain Bandwidth:
Slew Rate:
TLR341G includes shutdown function.
Features
1pA (Typ)
Low Operating Supply Voltage
Output Full Swing / Input Ground Sense
High Large Signal Voltage Gain
Low Input Bias Current
Low Supply Current
2.3MHz (Typ)
1.2V/µs (Typ)
1.2µs (Typ)
Turn-on Time from Shutdown:
Low Input Offset Voltage
Packages
SSOP6
SOP8
W(Typ) x D(Typ) x H(Max)
2.90mm x 2.80mm x 1.25mm
5.00mm x 6.20mm x 1.71mm
4.90mm x 6.00mm x 1.65mm
3.00mm x 6.40mm x 1.20mm
3.00mm x 4.90mm x 1.10mm
8.70mm x 6.20mm x 1.71mm
8.65mm x 6.00mm x 1.65mm
5.00mm x 6.40mm x 1.20mm
Applications
SOP-J8
TSSOP-B8
TSSOP-B8J
SOP14
SOP-J14
Consumer Electronics
Buffer
Sensor Amplifier
Mobile Equipment
Battery-Operated Equipment
TSSOP-B14J
Pin Configuration
TLR341G
: SSOP6
Pin No.
Pin Name
1
2
3
4
5
6
+IN
VSS
-IN
+IN
VSS
-IN
1
2
3
6 VDD
+
-
5 SHDN
OUT
——————
OUT
4
SHDN
VDD
Pin
Input condition
State
Shutdown
Active
VSS
——————
SHDN
VDD
Note: Please refer to Electrical Characteristics regarding to Shutdown Voltage Range.
○Product structure:Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays.
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03.Feb.2016 Rev.004
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