75mA per Channel 20nA 72 dB Instrumentational OP Amps 2.6μA 2.7V~12.8V ±1.35V~6.4V LMH6644 14 Pins 14-TSSOP (0.173, 4.40mm Width)
SOT-23
LMH6644MT/NOPB Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Number of Pins
14
Operating Temperature
-40°C~85°C
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Operational Amplifier
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
4
Supply Voltage
3V
Base Part Number
LMH6644
Pin Count
14
Output Type
Rail-to-Rail
Number of Elements
4
Operating Supply Current
2.7mA
Nominal Supply Current
2.7mA
Output Current
75mA
Slew Rate
135V/μs
Amplifier Type
Voltage Feedback
Common Mode Rejection Ratio
72 dB
Current - Input Bias
20nA
Voltage - Supply, Single/Dual (±)
2.7V~12.8V ±1.35V~6.4V
Output Current per Channel
75mA
Input Offset Voltage (Vos)
5mV
Bandwidth
130MHz
Gain Bandwidth Product
130MHz
Unity Gain BW-Nom
57000 kHz
Voltage Gain
98dB
Average Bias Current-Max (IIB)
2.6μA
Power Supply Rejection Ratio (PSRR)
79dB
Low-Offset
NO
Frequency Compensation
YES
Voltage - Input Offset
1mV
Low-Bias
NO
Micropower
NO
-3db Bandwidth
46MHz
Bias Current-Max (IIB) @25C
3.25μA
Programmable Power
NO
Dual Supply Voltage
5V
Input Offset Current-Max (IIO)
0.8μA
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.863094
$0.863094
10
$0.814240
$8.1424
100
$0.768151
$76.8151
500
$0.724671
$362.3355
1000
$0.683652
$683.652
LMH6644MT/NOPB Product Details
LMH6644MT/NOPB Overview
There is a 14-TSSOP (0.173, 4.40mm Width) case in which the instrumentation amplifier is packaged. Voltage Feedback-type instrumentation amplifiers are used in this application. The op amp is delivered to you in a Tube case. There have been a total of 14 terminations over the past year. In this case, there are 14 pins on the board. As a reminder, this buffer op amp should be powered by 3V 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. It has 14 pins that make up the linear amplifier. Op amp ic rates 5mV for input offset voltage. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperature, this instrumentation amplifier performs well at a temperature of about -40°C~85°C . You can run this op amp ic on 2.7mA . There should be no change in the voltage gain. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. There are 4 elements in this buffer amplifier.
LMH6644MT/NOPB Features
14 Pins supply voltage of 3V 98dB voltage gain Output Type: Rail-to-Rail
LMH6644MT/NOPB Applications
There are a lot of Texas Instruments LMH6644MT/NOPB Instrumentational OP Amps applications.