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See Technical Specifications

LMH6718MA +BOM

DUAL HIGH OUTPUT AMPLIFIER

Manufacturer:

NATIONAL SEMICONDUCTOR CORP
Mfr.Part #:

LMH6718MA
Datasheet:

LMH6718MA Datasheet (PDF)
Part Life Cycle Code:

Obsolete
Pin Count:

8
Reach Compliance Code:

not_compliant
ECCN Code:

EAR99
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LMH6718MA General Description

The LMH6718MA is an ultra-fast voltage feedback amplifier designed for applications requiring high-speed signal processing. It operates with a supply voltage range of ±2.5V to ±5.5V, making it suitable for both single and dual supply systems. The amplifier offers a wide bandwidth of 750MHz and a fast slew rate of 2100V/μs, allowing for high-speed signal amplification with minimal distortion. It features a low input voltage noise of 1.2nV/√Hz, enabling accurate amplification of low-level signals. The LMH6718MA is built with a unity-gain stable architecture, ensuring stability even at high bandwidths. It comes in a small outline package (SOIC-8) for easy integration into various electronic circuits. Additionally, the amplifier provides excellent dynamic performance with a high 3rd order intercept point (IP3) of 26dBm, making it suitable for demanding RF and IF applications

Key Features

VS = ±5V, TA = 25°C, RF = 1 kΩ, RG = 100Ω, RL = 100Ω,
AV = AVMAX = 9.4 V/V, Typical values unless specified.
−3 dB BW 150 MHz
Gain control BW 100 MHz
Adjustment range (<10 MHz) 80 dB
Gain matching (limit) ±0.50 dB
Supply voltage range 7V to 12V
Slew rate (inverting) 1500 V/μs
Supply current (no load) 11 mA
Linear output current ±60 mA
Output voltage swing ±2.4V
Input noise voltage 4.4 nV/√Hz
Input noise current 2.6 pA/√Hz
THD (20 MHz, RL = 100Ω, VO = 2 VPP) −45 dBc

Specifications

Source Content uid	LMH6718MA	Part Life Cycle Code	Obsolete
Pin Count	8	Reach Compliance Code	not_compliant
ECCN Code	EAR99	HTS Code	8542.33.00.01
Amplifier Type	BUFFER	Bandwidth (3dB)-Nom	130 MHz
Bias Current-Max (IIB) @25C	15 µA	Input Offset Voltage-Max	15000 µV
JESD-30 Code	R-PDSO-G8	JESD-609 Code	e0
Length	4.902 mm	Moisture Sensitivity Level	1
Neg Supply Voltage Limit-Max	-6.75 V	Neg Supply Voltage-Nom (Vsup)	-5 V
Number of Functions	2	Number of Terminals	8
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
Peak Reflow Temperature (Cel)	235	Qualification Status	Not Qualified
Seated Height-Max	1.75 mm	Slew Rate-Min	250 V/us
Slew Rate-Nom	600 V/us	Supply Current-Max	3.4 mA
Supply Voltage Limit-Max	6.75 V	Supply Voltage-Nom (Vsup)	5 V
Surface Mount	YES	Technology	BIPOLAR
Temperature Grade	INDUSTRIAL	Terminal Finish	Tin/Lead (Sn85Pb15)
Terminal Form	GULL WING	Terminal Pitch	1.27 mm
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	30
Width	3.899 mm	Series	LMH®
Number of Circuits	2	Output Type	Differential
Slew Rate	600V/µs	-3db Bandwidth	130 MHz
Current - Input Bias	1.3 µA	Voltage - Input Offset	2 mV
Current - Supply	2.6mA (x2 Channels)	Current - Output / Channel	200 mA
Voltage - Supply Span (Min)	5 V	Voltage - Supply Span (Max)	12 V
Operating Temperature	-40°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	LMH6718