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LM6172  Product Folder

Dual High Speed, Low Power, Low Distortion Voltage Feedback Amplifiers
  

See Also:		   
LMH6655 - LOWER NOISE, IMPROVED BANDWIDTH, LOWER COST
     LMH6622 - MUCH BETTER PERFORMANCE
Generic P/N 6172
General
Description		 Features Datasheet Package
& Models		 Samples
& Pricing		 Reliability
Metrics		 Design
Tools		 Application
Notes

Parametric Table Parametric Table
Temperature Min (deg C) -40 
Temperature Max (deg C) 85 
Channels (Channels) 2 
Input OutputType Not Rail to Rail 
Gain Bandwidth (MHz) 100 
Slew Rate (Volts/usec) 3000 
SupplyCurrent Per Channel (mA) 2.30 
Supply Min (Volt) 5.50 
Supply Max (Volt) 36 
Offset Voltage (mV) 3 
Max Input Bias Current (nA) 4000 
Output Current (mA) 85 
Voltage Noise (nV/Hz) 12 
Shut down No 
Feedback Type Voltage 
Av+1 BW (MHz) 100 
Av+2 BW (MHz) 50 
Av+5 BW (MHz) 20 
Av+10 BW (MHz) 10 
Av+20 BW (MHz) 5 
HD 2nd (dB) -50 
HD 3rd (dB) -50 
Diff Gain (dB) .28 
Diff Phase (%) .60 
Settling Time (ns) 65 
Tsettling Conditions to 0.01% 
Special Features Undefined 

Datasheet

TitleSize in KbytesDate
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LM6172 Dual High Speed, Low Power, Low Distortion, Voltage Feedback Amplifiers 630 Kbytes 9-Apr-03 View Online Download Receive via Email
LM6172 Dual High Speed, Low Power, Low Distortion, Voltage Feedback Amplifiers (JAPANESE)
 490 Kbytes   View Online Download Receive via Email
LM6172 Mil-Aero Datasheet MNLM6172AM-X-RH 371 Kbytes   View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part NumberPackageStatusModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
TypePinsMSL/Lead-Free AvailabilityLead
Time		QtySPICEIBISQty$US each
LM6172IMSOIC NARROW8StatusFull productionLM6172.MODN/A24 Hour Samples
Buy Now 		1K+$1.60rail
of
95		NSXYTT
LM61
72IM
6-8 weeks15000
LM6172IMXSOIC NARROW8StatusFull productionLM6172.MODN/A 
Buy Now		1K+$1.60reel
of
2500		NSXYTT
LM61
72IM
6-8 weeks15000
LM6172INMDIP8StatusFull productionLM6172.MODN/A24 Hour Samples
Buy Now 		1K+$1.60rail
of
40		NSUZXYTT
LM6172IN
6-8 weeks2000
5962-9560401QPACERDIP8StatusFull productionLM6172.MODN/A 
Buy Now		25+$28.30rail
of
40		NSZSSXXYYA>
LM6172AMJ-
QML 5962-
9560401QPA
8 weeks0
5962F9560401QPACERDIP8StatusFull productionLM6172.MODN/A 50+$117.00rail
of
40		NSZSSXXYYA>
LM6172AMJF
QML 5962F
9560401QPA
8 weeks0
5962-9560401QXACERPACK16StatusFull productionLM6172.MODN/A 
Buy Now		250+$33.60tray
of
42		NSZSSXXYYA>
LM6172AMWG
-QML 5962-
9560401QXA
10 weeks0
5962F9560401QXACERPACK16StatusFull productionLM6172.MODN/A 50+$120.00tray
of
42		NSZSSXXYYA>
LM6172AMWGF
QML 5962F
9560401QXA
10 weeks0
5962-9560401VPACERDIP8StatusFull productionLM6172.MODN/A 50+$208.00rail
of
40		NSZSSXXYYA>
LM6172AMJ-
QMLV 5962-
9560401VPA
N/A0
5962F9560401VPACERDIP8StatusFull productionLM6172.MODN/A 50+$213.00rail
of
40		NSZSSXXYYA>
LM6172AMJF
QMLV 5962F
9560401VPA
N/A0
5962-9560401VXACERPACK16StatusFull productionLM6172.MODN/A 50+$213.00tray
of
42		NSZSSXXYYA>
LM6172AMWG-
QMLV
9560401VXA
N/A0
5962F9560401VXACERPACK16StatusFull productionLM6172.MODN/A 50+$218.00tray
of
42		NSZSSXXYYA>
LM6172AMWGF
QMLV 5962F
9560401VXA
N/A0
LM6172 MDCUnpackaged DieFull productionLM6172.MODN/ASamples  tray
of
N/A		-
N/A0
LM6172 MWCWaferFull productionLM6172.MODN/A   wafer jar
of
N/A		-
N/A0

General Description

The LM6172 is a dual high speed voltage feedback amplifier. It is unity-gain stable and provides excellent DC and AC performance. With 100MHz unity-gain bandwidth, 3000V/µs slew rate and 50mA of output current per channel, the LM6172 offers high performance in dual amplifiers; yet it only consumes 2.3mA of supply current each channel.

The LM6172 operates on ±15V power supply for systems requiring large voltage swings, such as ADSL, scanners and ultrasound equipment. It is also specified at ±5V power supply for low voltage applications such as portable video systems.

The LM6172 is built with National's advanced VIP™ III (Vertically Integrated PNP) complementary bipolar process. See the LM6171 datasheet for a single amplifier with these same features.

Features

(Typical Unless Otherwise Noted)

  • Easy to Use Voltage Feedback Topology
  • High Slew Rate 3000V/µs
  • Wide Unity-Gain Bandwidth 100MHz
  • Low Supply Current 2.3mA/Channel
  • High Output Current 50mA/channel
  • Specified for ±15V and ±5V Operation

Applications

  • Scanner I-to-V Converters
  • ADSL/HDSL Drivers
  • Multimedia Broadcast Systems
  • Video Amplifiers
  • NTSC, PAL® and SECAM Systems
  • ADC/DAC Buffers
  • Pulse Amplifiers and Peak Detectors

Reliability Metrics

Part Number Process Early Failure Rate - Rejects Sample Size (EFR) PPM * Rel. Rejects Device Hours Long Term Failure Rates (FITS) MTTF
LM6172 MDCVIP III07100002500001570684669
LM6172 MWCVIP III07100002500001570684669
LM6172AMJ-QMLVIP III07100002500001570684669
LM6172AMJ-QMLVVIP III07100002500001570684669
LM6172AMJFQMLVIP III07100002500001570684669
LM6172AMJFQMLVVIP III07100002500001570684669
LM6172AMWG-QMLVIP III07100002500001570684669
LM6172AMWG-QMLVVIP III07100002500001570684669
LM6172AMWGFQMLVIP III07100002500001570684669
LM6172AMWGFQMLVVIP III07100002500001570684669
LM6172IMVIP III07100002500001570684669
LM6172IMXVIP III07100002500001570684669
LM6172INVIP III07100002500001570684669

For more information on Reliablitity Metrics, please click here.


Design Tools

TitleSize in KbytesDate
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Amplifiers Selection Guide software for Windows 7 Kbytes 28-Jul-2003 View    

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Application Notes

TitleSize in KbytesDate
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OA-26: OA-26 Designing Active High Speed Filters 153 Kbytes 2-Oct-02 View Online Download Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

[Information as of 15-Jan-2004]

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