4 Channels 15mA per Channel 0.2pA 76 dB Instrumentational OP Amps 0.00001μA 2.5V~5.5V OPA4345 14 Pins 14-SOIC (0.154, 3.90mm Width)
SOT-23
OPA4345UA Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
14
Operating Temperature
-40°C~85°C
Packaging
Tube
Series
MicroAmplifier™
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Operational Amplifier
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
4
Supply Voltage
5.5V
Terminal Pitch
1.27mm
Base Part Number
OPA4345
Pin Count
14
Output Type
Rail-to-Rail
Power Supplies
3/5V
Number of Channels
4
Operating Supply Current
150μA
Nominal Supply Current
1mA
Slew Rate
2V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
General Purpose
Common Mode Rejection Ratio
76 dB
Current - Input Bias
0.2pA
Voltage - Supply, Single/Dual (±)
2.5V~5.5V
Output Current per Channel
15mA
Input Offset Voltage (Vos)
1mV
Bandwidth
3MHz
Unity Gain BW-Nom
3000 kHz
Voltage Gain
122dB
Average Bias Current-Max (IIB)
0.00001μA
Power Supply Rejection Ratio (PSRR)
90.46dB
Low-Offset
NO
Frequency Compensation
YES AVCL>=5
Supply Voltage Limit-Max
7.5V
Voltage - Input Offset
200μV
Low-Bias
YES
Micropower
YES
Bias Current-Max (IIB) @25C
0.00001μA
Programmable Power
NO
Max I/O Voltage
1mV
Input Offset Current-Max (IIO)
0.00001μA
Height
1.75mm
Length
8.65mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$16.598137
$16.598137
10
$15.658620
$156.5862
100
$14.772284
$1477.2284
500
$13.936116
$6968.058
1000
$13.147279
$13147.279
OPA4345UA Product Details
OPA4345UA Overview
Op amp is packaged in 14-SOIC (0.154, 3.90mm Width) case. The instrumentation amplifier in this picture is of the General Purpose-type. In the case of Tube cases, linear amplifier will be delivered. We are approaching the 14h termination of the year. The pins on this board total to 14 in total. As a reminder, this buffer op amp should be powered by 5.5V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. The op amp ic has an array of 14 pins on it. In terms of input offset voltage, operational amplifier rates 1mV. This electrical part should be mounted using type Surface Mount. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. An 150μA volt supply current is needed for this linear amplifier to operate. Keeping the voltage gain at 122dB is the best course of action. On the buffer amps, there are 4 channels that can be used. As one of the many benefits of this buffer amplifier, it puts out Rail-to-Rail signals, which is one of the many benefits it offers. The MicroAmplifier? represents the op amp's series number.
OPA4345UA Features
14 Pins supply voltage of 5.5V 122dB voltage gain Output Type: Rail-to-Rail
OPA4345UA Applications
There are a lot of Texas Instruments OPA4345UA Instrumentational OP Amps applications.