Integrated Circuits (ICs) > Linear ICs > Amplifiers - Op Amps, Buffer, Instrumentation > LMH6646MA-NOPB

LMH6646MA/NOPB

Texas Instruments

Part Number:	LMH6646MA/NOPB
Manufacturer:	Texas Instruments
Part Type:	Integrated Circuits (ICs) > Linear ICs > Amplifiers - Op Amps, Buffer, Instrumentation > LMH6646MA-NOPB
Qty Available:
Description:	Dual Channel, 2.7V, 650µA, 55MHz Rail-to-Rail Input and Output Amplifier 8-SOIC -40 to 85

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Dual Channel, 2.7V, 650µA, 55MHz Rail-to-Rail Input and Output Amplifier 8-SOIC -40 to 85

Specifications

TYPE	DESCRIPTION
Case/Package	SOIC
Contact Plating	Tin
Mount	Surface Mount
Number of Pins	8
Bandwidth	55 MHz
Common Mode Rejection Ratio	56 dB
Dual Supply Voltage	5 V
Gain Bandwidth Product	55 MHz
Input Bias Current	2 µA
Input Offset Voltage (Vos)	3 mV
Max Dual Supply Voltage	6 V
Max Operating Temperature	85 °C
Max Supply Voltage	12 V
Min Dual Supply Voltage	1.25 V
Min Operating Temperature	-40 °C
Min Supply Voltage	2.5 V
Nominal Supply Current	650 µA
Number of Amplifiers	1
Number of Channels	2
Number of Circuits	2
Number of Elements	2
Output Current	20 mA
Output Current per Channel	20 mA
Packaging	Rail/Tube
Power Supply Rejection Ratio (PSRR)	75 dB
Slew Rate	22 V/µs
Voltage Gain	85 dB
Height	1.75 mm
Length	4.9 mm
Thickness	1.58 mm
Width	3.91 mm

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Documentation for Texas Instruments LMH6646MA/NOPB

Datasheet	View & Download LMH6646MA-NOPB Datasheet
Datasheet	View & Download LMH6646MA-NOPB Datasheet
Datasheet	View & Download LMH6646MA-NOPB Datasheet
Technical Drawing	View & Download LMH6646MA-NOPB Technical Drawing
Datasheet	View & Download LMH6646MA-NOPB Datasheet
Datasheet	View & Download LMH6646MA-NOPB Datasheet
Datasheet	View & Download LMH6646MA-NOPB Datasheet
Datasheet	View & Download LMH6646MA-NOPB Datasheet
Datasheet	View & Download LMH6646MA-NOPB Datasheet

Alternate Descriptions

Descriptions of Texas Instruments LMH6646MA/NOPB provided by its distributors.
Dual Channel, 2.7V, 650µA, 55MHz Rail-to-Rail Input and Output Amplifier 8-SOIC -40 to 85
AMP RRIO 2.7V 0.65MA DUAL, SOIC8; Case style:SOIC; Base number:6646; Pins, No. of:8
Operational Amplifier, 2 Func, 3000uV Offset-Max, 55MHz Band Width, BIPolar, PDSO8
Op Amp Dual High Speed Amplifier R-R I/O ±6V/12V 8-Pin SOIC Tube
Operational Amplifier (Op-Amp) IC; No. of Amplifiers:1; Slew Rate:22V/µs; No. of Pins:8; Bandwidth:55MHz; Leaded Process Compatible:Yes; Package/Case:8-NSOIC; Peak Reflow Compatible (260 C):Yes; Single Supply Voltage Min (+V):2.5V ;RoHS Compliant: Yes
The LMH(TM)6645 (single) and LMH6646 (dual), rail-to-rail input and output voltage feedback amplifiers, offer high speed (55MHz), and low voltage operation (2.7V) in addition to micro-power shutdown capability (LMH6647, single). Input common mode voltage range exceeds either supply by 0.3V, enhancing ease of use in multitude of applications where previously only inferior devices could be used. Output voltage range extends to within 20mV of either supply rails, allowing wide dynamic range especially in low voltage applications. Even with low supply current of 650uA/amplifier, output current capability is kept at a respectable +-20mA for driving heavier loads. Important device parameters such as BW, Slew Rate and output current are kept relatively independent of the operating supply voltage by a combination of process enhancements and design architecture. In portable applications, the LMH6647 provides shutdown capability while keeping the turn-off current to less than 50uA. Both turn-on and turn-off characteristics are well behaved with minimal output fluctuations during transitions. This allows the part to be used in power saving mode, as well as multiplexing applications. Miniature packages (SOT23, MSOP-8, and SO-8) are further means to ease the adoption of these low power high speed devices in applications where board area is at a premium.

LMH6646MA/NOPB

Texas Instruments

Specifications

Images

Documentation for Texas Instruments LMH6646MA/NOPB

Alternate Descriptions

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