2 Channels 36mA per Channel 2pA 120 dB Instrumentational OP Amps 4.5V~36V ±2.25V~18V OPA1642 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
SOT-23
OPA1642AIDGKT Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Series
SoundPlus™
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Operational Amplifier
Packing Method
TR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
18V
Terminal Pitch
0.65mm
Base Part Number
OPA1642
Pin Count
8
Output Type
Rail-to-Rail
Number of Channels
2
Operating Supply Current
1.8mA
Nominal Supply Current
1.8mA
Slew Rate
20V/μs
Architecture
VOLTAGE-FEEDBACK
Amplifier Type
Audio
Common Mode Rejection Ratio
120 dB
Current - Input Bias
2pA
Voltage - Supply, Single/Dual (±)
4.5V~36V ±2.25V~18V
Output Current per Channel
36mA
Input Offset Voltage (Vos)
3.5mV
Bandwidth
11MHz
Neg Supply Voltage-Nom (Vsup)
-18V
Unity Gain BW-Nom
11000 kHz
Voltage Gain
134dB
Power Supply Rejection Ratio (PSRR)
137.08dB
Low-Offset
NO
Frequency Compensation
YES
Supply Voltage Limit-Max
40V
Voltage - Input Offset
1mV
Low-Bias
YES
Micropower
NO
Max Frequency
1kHz
Programmable Power
NO
Nominal Gain Bandwidth Product
11MHz
Height
1.07mm
Length
3mm
Width
3mm
Thickness
970μm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$1.67076
$417.69
500
$1.46702
$733.51
1,250
$1.22250
$1.2225
OPA1642AIDGKT Product Details
OPA1642AIDGKT Overview
Packaging for the buffer amplifier is in the form of a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case. A Audio-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 18V. In more specific terms, this linear amplifier can be categoriOperational Amplifiered as a Operational Amplifier-type device. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 3.5mV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 1.8mA , this buffer op amp will be able to operate. Keeping the voltage gain at 134dB is the best course of action. 2 channels are available on the instrumentation amplifier. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. A TR-shaped amplifier is used to pack the buffer amps. The SoundPlus™ stands for the buffer op amp's serial number.
OPA1642AIDGKT Features
8 Pins supply voltage of 18V 134dB voltage gain Output Type: Rail-to-Rail
OPA1642AIDGKT Applications
There are a lot of Texas Instruments OPA1642AIDGKT Instrumentational OP Amps applications.