Specification	LMP8672MAX/NOPB

Amplifier Type	General Purpose
Current - Input Bias	50 nA
Current - Supply	12.5 mA
Gain Bandwidth Product	55 MHz
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	20 V/çs
Supplier Device Package	8-SOIC
Voltage - Input Offset	100 çV
Voltage - Supply Span (Max) [Max]	44 V
Voltage - Supply Span (Min) [Min]	5 V

LMP8672 Series

Dual 40V Low Noise Precision Amplifiers

Part	Package / Case	Package / Case [y]	Package / Case [x]	Supplier Device Package	Number of Circuits	Voltage - Supply Span (Min) [Min]	Slew Rate	Amplifier Type	Voltage - Supply Span (Max) [Max]	Mounting Type	Gain Bandwidth Product	Current - Input Bias	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply	Voltage - Input Offset
Texas Instruments LMP8672MAX/NOPB	8-SOIC	3.9 mm	0.154 in	8-SOIC	2	5 V	20 V/çs	General Purpose	44 V	Surface Mount	55 MHz	50 nA	125 °C	-40 °C	12.5 mA	100 çV

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	2500	$ 3.35
Texas Instruments	LARGE T&R	1	$ 5.36
		100	$ 4.37
		250	$ 3.44
		1000	$ 2.92

Description

General part information

LMP8672 Series

The LMP8671/2/4 combines great precision, low noise and a large operating voltage range to provide a high SNR and a wide dynamic range. Its AC performance allows it to be used over a wide frequency without degradation. It is the ideal choice for applications requiring DC precision and low noise such as precision PLL filters, multi feedback and multi pole active filters, GPS receivers and precision control loop systems. The LMP8671/2/4 offers an extremely high open loop gain of 135dB, low voltage noise density (2.5nV/√Hz), and a superb linearity of 0.000009%. These characteristics drastically reduce gain error which is a challenge in accurate systems requiring higher gains such as data acquisition systems.

To ensure that the most challenging loads are driven without compromise, the LMP8671/2/4 has a high slew rate of ±20V/μs and an output current capability of ±26mA.

The LMP8671/2 family of high-voltage amplifiers are available in SOIC-8, the LMP8674 in SOIC-14.

Documents

Technical documentation and resources

LMP8671/72/74 Single, Dual, and Quad 40V Low Noise Precision Amplifiers datasheet (Rev. B)

Data sheet