LMH6643MM - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

LMH6643MM
Manufacturer

TI
ChipWorker Part#

CW62273783
Category

Operational Amplifier, OP Amp IC
Package

MSOP-8
Description

Low Power, 130MHz, 75mA ail-to- ail Output Amplifiers 8-VSSOP -40℃ to 85℃
Documentation

Datasheet

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LMH6643MM Specifications

Attribute	Attribute Value

Part Number	LMH6643MM
Manufacturer	TI
ChipWorker Part#	CW62273783
Category	Operational Amplifier, OP Amp IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	MSOP-8
Supply Voltage (DC)	12.8 V
Output Current	115 mA
Supply Current	2.7 mA
Number of Circuits	2 Circuit
Number of Channels	2 Channel
Number of Positions	8 Position
Common Mode Rejection Ratio	72 dB
Input Offset Drift	5.00 µV/K
Bandwidth	130 MHz
Slew Rate	135 V/μs
Gain Bandwidth Product	130 MHz
Input Offset Voltage	1 mV
Input Bias Current	1.6 µA
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
3dB Bandwidth	130 MHz
Gain Bandwidth	72 dB
Minimum CMRR Range	72 dB
Supply Voltage	2.7V ~ 12.8V
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Size-Height	0.95 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The LMH6643MM is a low power Operational Amplifier with rail-to-rail output. The single supply voltage feedback amplifier offers high speed (130MHz), low distortion (-62dBc), exceptionally high output current (approximately 75mA) and with reduced power consumption when compared against existing devices with similar performance. Input common-mode voltage range extends to 0.5V below V- and 1V from V+. Output voltage range extends to within 40mV of either supply rail, allowing wide dynamic range especially desirable in low voltage applications. The output stage is capable of approximately 75mA in order to drive heavy loads. Fast output slew rate (130V/µs) ensures large peak-to-peak output swings can be maintained even at higher speeds, resulting in exceptional full power bandwidth of 40MHz with a 3V supply. This along with fast settling time (68ns) and low distortion allows the device to operate well in ADC buffer and high frequency filter applications as well as other applications.
Output short-circuit protected
No output phase reversal with CMVR exceeded
Output voltage swing 40mV from rails
2.7mA/amplifier Supply current (no load)
+115 to 145mA Output short-circuit current
17nV/√Hz Input voltage noise (100kHz)
0.9pA/√Hz Input current noise (100kHz)
-62dBc THD (5MHz, RL=2kR, VO=2VPP, AV=+2)
68ns Settling time
100ns Overdrive recovery
Green product and no Sb/Br

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