1pA 82 dB Instrumentational OP Amps 0.00025μA 18V 10V~36V ±5V~18V OPA121 8 Pins 8-SOIC (0.154, 3.90mm Width)
SOT-23
OPA121KU/2K5E4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Operating Temperature
0°C~70°C
Packaging
Tape & Reel (TR)
Series
Difet®
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Subcategory
Operational Amplifier
Packing Method
TAPE AND REEL
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
1
Supply Voltage
15V
Base Part Number
OPA121
Pin Count
8
Operating Supply Voltage
18V
Number of Circuits
1
Nominal Supply Current
4.5mA
Output Current
10mA
Current - Supply
2.5mA
Slew Rate
2V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
General Purpose
Common Mode Rejection Ratio
82 dB
Current - Input Bias
1pA
Voltage - Supply, Single/Dual (±)
10V~36V ±5V~18V
Input Offset Voltage (Vos)
3mV
Gain Bandwidth Product
2MHz
Neg Supply Voltage-Nom (Vsup)
-15V
Unity Gain BW-Nom
2000 kHz
Voltage Gain
114dB
Average Bias Current-Max (IIB)
0.00025μA
Low-Offset
NO
Frequency Compensation
YES
Voltage - Input Offset
500μV
Low-Bias
YES
Input Offset Current-Max (IIO)
0.0002μA
Length
4.9mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$8.928936
$8.928936
10
$8.423524
$84.23524
100
$7.946721
$794.6721
500
$7.496907
$3748.4535
1000
$7.072554
$7072.554
OPA121KU/2K5E4 Product Details
OPA121KU/2K5E4 Overview
The linear amplifier is packaged in a 8-SOIC (0.154, 3.90mm Width) case which makes it easy for the consumer to handle. Buffer amps of this type are called General Purpose-types. A Tape & Reel (TR) case is used to deliver the buffer op amp. There is a growing number of terminations approaching the number of 8. A total of 8 pins are located on this board. I would like to remind you that this buffer op amp should be powered by an 15V battery. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. The op amp ic has an array of 8 pins on it. There is an input offset voltage of 3mV for this buffer op amp. This electronic part is recommended for mounting type Surface Mount. According to the manufacturer, this buffer op amp works well at 0°C~70°C , which is a good operating temperature. Maintain 114dB as the voltage gain. This op amp contains 1 circuits. The operating supply voltage of instrumentation amplifier is rated 18V voltage. For packing the buffer amplifier, the TAPE AND REEL-axis is adopted. This electronic part is recommended to be used with an 2.5mA supply for best performance. Difet? corresponds to linear amplifier's series.
OPA121KU/2K5E4 Features
8 Pins supply voltage of 15V 114dB voltage gain
OPA121KU/2K5E4 Applications
There are a lot of Texas Instruments OPA121KU/2K5E4 Instrumentational OP Amps applications.