Dual channel audio amplifier IC featuring 130MHz -3dB bandwidth and 130MHz gain bandwidth product. Offers 75mA output current per channel with a 135V/µs slew rate. Operates from a minimum dual supply voltage of 1.35V up to a maximum of 6.4V, or a single supply from 2.7V to 12.8V. This surface mount amplifier boasts a 72dB CMRR and 79dB PSRR, with an input bias current of 1.6µA and input offset voltage of 1mV. Designed for a wide operating temperature range of -40°C to 85°C.
PackageMSOP
Current2.7mA
MountingSurface Mount
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Technical Specifications
Texas Instruments LMH6643MM technical specifications.
General
-3db Bandwidth
130MHz
Bandwidth
130MHz
Package/Case
MSOP
Common Mode Rejection Ratio
72dB
Gain Bandwidth Product
130MHz
Input Bias Current
1.6uA
Input Offset Voltage (Vos)
1mV
Lead Free
Contains Lead
Max Dual Supply Voltage
6.4V
Min Dual Supply Voltage
1.35V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
12.8V
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of Amplifiers
2
Number of Channels
2
Number of Circuits
2
Number of Elements
2
Operating Supply Current
2.7mA
Output Current
75mA
Output Current per Channel
75mA
Package Quantity
1
Packaging
Tape and Reel
Power Supply Rejection Ratio (PSRR)
79dB
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
No
Series
PowerWise®
Slew Rate
135V/µs
Supply Current
2.7mA
Thickness
970um
Voltage Gain
98dB
Compliance
RoHS
Not CompliantNo
Datasheet
Texas Instruments LMH6643MM Datasheet
Download the complete datasheet for Texas Instruments LMH6643MM to view detailed technical specifications.
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