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LM6172

Features: (Typical Unless Otherwise Noted)Easy to Use Voltage Feedback TopologyHigh Slew Rate 3000V/sWide Unity-Gain Bandwidth 100 MHzLow Supply Current 2.3 mA/ChannelHigh Output Current 50 mA/channelSpecified for ±15V and ±5V OperationApplicationScanner I-to-V ConvertersADSL/HDSL DriversMultimedi...

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SeekIC No. : 004396054 Detail

LM6172: Features: (Typical Unless Otherwise Noted)Easy to Use Voltage Feedback TopologyHigh Slew Rate 3000V/sWide Unity-Gain Bandwidth 100 MHzLow Supply Current 2.3 mA/ChannelHigh Output Current 50 mA/chann...

LM6172 Data Sheet

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Part Number:
LM6172
Supply Ability:
5000

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  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

(Typical Unless Otherwise Noted)
Easy to Use Voltage Feedback Topology
High Slew Rate 3000V/s
Wide Unity-Gain Bandwidth 100 MHz
Low Supply Current 2.3 mA/Channel
High Output Current 50 mA/channel
Specified for ±15V and ±5V Operation




Application

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




Pinout

Connection Diagram




Specifications

-3dB BW 160 MHz
AvCL for -3dB BW 1 V/V
Slew Rate 3000 Volts/usec
Input OutputType Not Rail to Rail
Supply Min 5.5 Volt
Supply Max 36 Volt
Supply Current Per Channel 2.3 mA
PowerWise Rating 2 14.4 uA/MHz
Channels 2 Channels
Offset Voltage max, 25C 3, 1.5 mV
Max Input Bias Current 4000 nA
Output Current 85 mA
Voltage Noise 12 nV/root(Hz)
Shut down No
Feedback Type Voltage
Av+1 BW 160 MHz
Av+2 BW 80 MHz
Av+5 BW 32 MHz
Av+10 BW 16 MHz
Av+20 BW 8 MHz
HD 2nd -50 dB
HD 3rd -50 dB
Diff Gain 0.28 dB
Diff Phase 0.6 %
Settling Time 65 ns
Tsettling Conditions to 0.1%
Function Op Amp
Gain Bandwidth 100 MHz
Temperature Min -40 deg C
Temperature Max 85 deg C
PowerWise Yes
View Using Catalog


ESD Tolerance (Note 2)
Human Body Model 3 kV
Machine Model 300V
Supply Voltage (V+ − V−) 36V
Differential Input Voltage (Note 9) ±10V
Output Short Circuit to Ground
(Note 3)Continuous
Storage Temp. Range−65°C to +150°C




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.

Reliability Metrics

Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
LM6172 MDR VIP III 0 14765 0 0 12125000 3 344050185
LM6172 MWC VIP III 0 14765 0 0 12125000 3 344050185
LM6172AMJ-QMLV VIP III 0 14765 0 0 12125000 3 344050185
LM6172AMJFQML VIP III 0 14765 0 0 12125000 3 344050185
LM6172AMJFQMLV VIP III 0 14765 0 0 12125000 3 344050185
LM6172AMWG-QML VIP III 0 14765 0 0 12125000 3 344050185
LM6172AMWG-QMLV VIP III 0 14765 0 0 12125000 3 344050185
LM6172AMWGFQML VIP III 0 14765 0 0 12125000 3 344050185
LM6172AMWGFQMLV VIP III 0 14765 0 0 12125000 3 344050185
LM6172IM VIP III 0 14765 0 0 12125000 3 344050185
LM6172IMX VIP III 0 14765 0 0 12125000 3 344050185
LM6172IN VIP III 0 14765 0 0 12125000 3 344050185

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.


Design Tools

Title Size in Kbytes Date
Amplifiers Selection Guide software for Windows 8 Kbytes 6-Mar-2007 View

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