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LMH6644MA/NOPB

LMH6644MA/NOPB

LMH6644MA/NOPB

Texas Instruments

75mA per Channel 20nA 72 dB Instrumentational OP Amps 2.6μA 2.7V~12.8V ±1.35V~6.4V LMH6644 14 Pins 14-SOIC (0.154, 3.90mm Width)

SOT-23

LMH6644MA/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-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
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) 1mV
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
Low-Bias NO
Micropower NO
-3db Bandwidth 46MHz
Bias Current-Max (IIB) @25C 3.25μA
Programmable Power NO
Neg Supply Voltage-Max (Vsup) -2.5V
Input Offset Current-Max (IIO) 0.8μA
Number of Amplifiers 1
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 $3.47000 $3.47
10 $3.11500 $31.15
55 $2.94527 $161.98985
110 $2.55255 $280.7805
550 $2.17295 $1195.1225
1,045 $1.83260 $1.8326
2,530 $1.74097 $3.48194
5,005 $1.67552 $8.3776
LMH6644MA/NOPB Product Details

LMH6644MA/NOPB Overview


Packaging for the buffer amplifier is in the form of a 14-SOIC (0.154, 3.90mm Width) case. There are two types of operational amplifiers in this circuit. A Tube case is used to deliver the buffer op amp. The pins on this board total to 14 in total. Please take in mind that this instrumentation amplifier should be run at 3V. Instrumentation amplifier is a part of Operational Amplifier. The buffer op amp includes 14 pins. Regarding input offset voltage, buffer amplifier rates 1mV voltage. This electronic part is recommended for mounting type Surface Mount. With regard to operating temperature, this op amp functions well at -40°C~85°C. An 2.7mA volt supply current is needed for this linear amplifier to operate. 98dB should remain the voltage gain. A benefit of this op amp ic is that it outputs Rail-to-Rail signals, which is one of the many advantages it has to offer. A voltage rating of 4 is indicated for the op amp's operating supply voltage. A linear amplifier such as this has 1 amplifiers on it.

LMH6644MA/NOPB Features


14 Pins
supply voltage of 3V
98dB voltage gain
Output Type: Rail-to-Rail

LMH6644MA/NOPB Applications


There are a lot of Texas Instruments LMH6644MA/NOPB Instrumentational OP Amps applications.

  • Medical imaging
  • High input resistance broadband
  • Digital cameras
  • Automatic control
  • Blood pressure sensors
  • Precision measurement
  • Addition operation circuits
  • Instrumentation
  • Television broadcasting equipment
  • Power control

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