50pA 80 dB Instrumentational OP Amps 0.0002μA 7V~36V ±3.5V~18V LF347 14 Pins 14-SOIC (0.154, 3.90mm Width)
SOT-23
LF347BDR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Number of Pins
14
Operating Temperature
0°C~70°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Subcategory
Operational Amplifier
Packing Method
TR
Max Power Dissipation
608mW
Technology
JFET
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
4
Supply Voltage
15V
Terminal Pitch
1.27mm
Base Part Number
LF347
Pin Count
14
Number of Elements
4
Power Supplies
+-15V
Operating Supply Current
8mA
Nominal Supply Current
11mA
Power Dissipation
608mW
Slew Rate
13V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
J-FET
Common Mode Rejection Ratio
80 dB
Current - Input Bias
50pA
Voltage - Supply, Single/Dual (±)
7V~36V ±3.5V~18V
Input Offset Voltage (Vos)
5mV
Bandwidth
3MHz
Neg Supply Voltage-Nom (Vsup)
-15V
Unity Gain BW-Nom
3000 kHz
Voltage Gain
100dB
Average Bias Current-Max (IIB)
0.0002μA
Power Supply Rejection Ratio (PSRR)
80dB
Low-Offset
NO
Frequency Compensation
YES
Supply Voltage Limit-Max
18V
Voltage - Input Offset
3mV
Low-Bias
YES
Micropower
NO
Bias Current-Max (IIB) @25C
0.0002μA
Programmable Power
NO
Neg Supply Voltage-Max (Vsup)
-18V
Height
1.75mm
Length
8.65mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
LF347BDR Product Details
LF347BDR Overview
Packaged in a 14-SOIC (0.154, 3.90mm Width) case, the buffer op amp is ready to use. The instrumentation amplifier in this picture is of the J-FET-type. Upon delivery, op amp ic is packaged in a Tape & Reel (TR) case. A total of 14 terminations have been reported in the past few weeks. The total number of pins on linear amplifier is 14. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. There are 14 pins on this chip. There is an input offset voltage of 5mV for this buffer op amp. This electronic component is recommended to be mounted using the mounting type Surface Mount. With regard to operating temperature, this op amp functions well at 0°C~70°C. A supply current of 8mA can be used to operate this linear amplifier. 100dB should be the voltage gain. A total of 4 elements are present in this linear amplifier. TR is adopted to pack the instrumentation amplifier.
LF347BDR Features
14 Pins supply voltage of 15V 100dB voltage gain
LF347BDR Applications
There are a lot of Texas Instruments LF347BDR Instrumentational OP Amps applications.
ECG equipment
High gain DC amplifier
Automotive sensors
Portable docking station
Instrumentation
Displayers for aircraft and air transportation control systems