LMH6609 (ACTIVE)

900MHz Voltage Feedback Op Amp

900MHz Voltage Feedback Op Amp - LMH6609
Datasheet
 

Other devices and data sheet

Other device variants can also be found in the  LMH6609-MIL product page

This data sheet applies to both  LMH6609 and  LMH6609-MIL

Description

The LMH6609 is an ultra wideband, unity gain stable, low power, voltage feedback op amp that offers 900MHz bandwidth at a gain of 1, 1400V/μs slew rate and 90mA of linear output current.

The LMH6609 is designed with voltage feedback architecture for maximum flexibility especially for active filters and integrators. The LMH6609 has balanced, symmetrical inputs with well-matched bias currents and minimal offset voltage.

With Differential Gain of 0.01% and Differential Phase of 0.026° the LMH6609 is suited for video applications. The 90mA of linear output current makes the LMH6609 suitable for multiple video loads and cable driving applications as well.

The supply voltage is specified at 6.6V and 10V. A low supply current of 7mA (at 10V supply) makes the LMH6609 useful in a wide variety of platforms, including portable or remote equipment that must run from battery power.

The LMH6609 is available in the industry standard 8-pin SOIC package and in the space-saving 5-pin SOT-23 package. The LMH6609 is specified for operation over the -40°C to +85°C temperature range. The LMH6609 is manufactured in state-of-the-art VIP10 technology for high performance.

Features

  • 900MHz −3dB bandwidth (AV = 1)
  • Large signal bandwidth and slew rate 100% tested
  • 280MHz −3dB bandwidth (AV = +2, VOUT = 2VPP)
  • 90mA linear output current
  • 1400V/μs slew rate
  • Unity gain stable
  • <1mV input Offset voltage
  • 7mA Supply current (no load)
  • 6.6V to 12V supply voltage range
  • 0.01%/0.026° differential gain/phase PAL
  • 3.1nV√Hz voltage noise
  • Improved replacement for CLC440, CL420, CL426

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Parametrics Compare all products in High-Speed Op Amps (GBW>=50MHz)

 
Architecture
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
BW @ Acl (MHz)
Acl, min spec gain (V/V)
Slew Rate (Typ) (V/us)
Vn at Flatband (Typ) (nV/rtHz)
Vn at 1kHz (Typ) (nV/rtHz)
Iq per channel (Typ) (mA)
Vos (Offset Voltage @ 25C) (Max) (mV)
Rail-to-Rail
Features
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
CMRR (Typ) (dB)
Input Bias Current (Max) (pA)
Offset Drift (Typ) (uV/C)
GBW (Typ) (MHz)
Output Current (Typ) (mA)
2nd Harmonic (dBc)
3rd Harmonic (dBc)
@ MHz
LMH6609
Bipolar
Voltage FB   
1   
6   
12   
900   
1   
1400   
3.1   
3.1   
7   
2.5   
No   
N/A   
Catalog   
-40 to 85   
SOIC
SOT-23   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
73   
5000000   
4   
900   
90   
63   
57   
20   

Featured tools and software

WEBENCH® Designer LMH6609

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 6.0 to 12.0 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = -40.0 °C
Maximum Temperature = 85.0 °C