Video Amplifiers ICs

Video amplifiers ICs are integrated circuits designed to process video signals. Amplifiers often referred to as amps, are semiconductor devices found in electronics circuits. They are designed to increase the power of electronic signals. Amplifiers essentially take the input signal and increase either the output voltage, current or power.


The difference between an input and output from the amplifier is referred to as the gain. It is the ratio of the output divided by the input, for voltage, current or power.


Video amplifiers often come in industry standard packages, for example, SOIC, SOT-23 and PDIP.


Where would you use a video amplifier?


Video amplifiers are used anywhere where the video signal level needs to be increased. For example, if you connected a camera to a screen or TV, the video output signal from the camera would need to be increased by an amplifier to meet the requirements of the TV.


Example applications include:


  • Video line drivers

  • ADC/DAC buffers

  • Automotive displays

  • RGB amplifiers

  • Coax cable drivers

What is a video operational amplifier?


Operational amplifiers, also known as op-amps, are amplifier devices which offer a very high gain. This means that they offer a high ratio of conversion from the input signal to the output. Video op amps are ideal for applications which require this dramatic step up, for example, in high-quality imaging.


What is the "slew rate"?


Slew rate in video amplifiers indicates how well an amplifier can handle higher frequency levels. It is measured by the change in voltage within a period of time and the value is given in V/μs.

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Description Price IC Type Power Supply Type Typical Single Supply Voltage Typical Dual Supply Voltage Number of Channels per Chip Typical Slew Rate Output Type Typical Gain Bandwidth Product Mounting Type Package Type Pin Count Dimensions Height Length
RS Stock No. 545-4935
Mfr. Part No.LT1228CN8#PBF
SGD12.39
Each
units
Video Amplifier IC Dual, Single 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V 12 V, 3 V, 5 V, 9V 1 500V/µs - - Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm
RS Stock No. 538-4426
Mfr. Part No.AD8041ANZ
SGD10.75
Each
units
Video Amplifier IC Dual, Single 5 V, 9 V 3 V, 5V 1 160V/µs Rail to Rail - Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm
RS Stock No. 783-3692
Mfr. Part No.ISL59603IRZ
SGD24.62
Each
units
Video Buffer Amplifier - 5.5 V - - - - - Surface Mount QFN 20 4 x 4 x 0.9mm 0.9mm 4mm
RS Stock No. 121-8450
Mfr. Part No.OPA633KP
SGD21.731
Each (In a Tube of 50)
units
High Speed Buffer - 16 V - - - - - Through Hole PDIP 8 9.81 x 6.35 x 4.57mm 4.57mm 9.81mm
RS Stock No. 169-8447
Mfr. Part No.ISL59603IRZ
SGD21.697
Each (In a Tube of 90)
units
Video Buffer Amplifier - 5.5 V - - - - - Surface Mount QFN 20 4 x 4 x 0.9mm 0.9mm 4mm
RS Stock No. 497-2511
Mfr. Part No.AD8075ARUZ
SGD7.90
Each
units
Video Buffer Amplifier - 5.5 V - - - - - Surface Mount TSSOP 16 5 x 4.4 x 1.05mm 1.05mm 5mm
RS Stock No. 647-586
Mfr. Part No.OPA633KP
SGD19.40
Each
units
High Speed Buffer - 16 V - - - - - Through Hole PDIP 8 9.81 x 6.35 x 4.57mm 4.57mm 9.81mm
RS Stock No. 661-2441
Mfr. Part No.BUF602ID
SGD4.34
Each
units
Video Buffer Amplifier - 6.3, 12.6 V - - - - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm
RS Stock No. 230-848
Mfr. Part No.AD818ARZ
SGD7.89
Each
units
Video Amplifier IC Dual, Single 9 V, 12 V, 15 V, 18 V, 24 V, 28 V 12 V, 15 V, 3 V, 5 V, 9V 1 300V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm
RS Stock No. 523-0256
Mfr. Part No.AD813ARZ-14
SGD16.53
Each
units
Video Amplifier IC Dual, Single 12 V, 15 V, 18 V, 24 V, 28 V, 3 V, 5 V, 9 V 12 V, 15 V, 3 V, 5 V, 9V 3 100V/µs Rail to Rail - Surface Mount SOIC 14 8.75 x 4 x 1.5mm 1.5mm 8.75mm
RS Stock No. 162-5364
Mfr. Part No.BUF602ID
SGD3.43
Each (In a Tube of 75)
units
Video Buffer Amplifier - 12.6 V, ±6.3 - - - - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm
RS Stock No. 506-1145
Mfr. Part No.LT6207CGN#PBF
SGD5.71
Each
units
Video Amplifier IC Dual, Single 3 V, 5 V, 9 V, 12 V 3 V, 5V 4 450V/µs Rail to Rail 100MHz Surface Mount SSOP 16 4.98 x 3.99 x 1.5mm 1.5mm 4.98mm
RS Stock No. 805-2850
Mfr. Part No.NE592D8G
SGD1.204
Each (In a Pack of 20)
units
Video Amplifier IC Dual - 6V 1 - Differential 120MHz Surface Mount SOIC 8 5 x 3.8 x 1.5mm 1.5mm 5mm
RS Stock No. 160-1769
Mfr. Part No.ADA4432-1BRJZ-R2
SGD1.49
Each (On a Reel of 250)
units
Video Amplifier IC Single 2.6 to 3.6 V - 2 - Swing 10.5MHz Surface Mount SOT-23 6 3 x 1.7 x 1.3mm 1.3mm 3mm
RS Stock No. 537-9553
Mfr. Part No.LMH6559MF/NOPB
SGD4.11
Each (In a Pack of 5)
units
High Speed Buffer - 10 V - - - - - Surface Mount SOT-23 5 2.92 x 1.6 x 1.02mm 1.02mm 2.92mm
RS Stock No. 917-3567
Mfr. Part No.LT6205CS5#TRMPBF
SGD2.139
Each (On a Reel of 500)
units
Video Amplifier IC Dual, Single 3 V, 5 V, 9 V, 12 V 3 V, 5V 1 450V/µs Rail to Rail 100MHz Surface Mount TSOT-23 5 2.9 x 1.75 x 0.9mm 0.9mm 2.9mm
RS Stock No. 709-2933
Mfr. Part No.THS7316D
SGD1.672
Each (In a Pack of 5)
units
Video Buffer Amplifier - 5.5 V - - - - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm
RS Stock No. 146-1004
Mfr. Part No.MAX457CPA+
SGD11.77
Each (In a Tube of 50)
units
Video Amplifier IC Dual - 5V 2 300V/µs CMOS - Through Hole PDIP 8 9.91 x 7.87 x 4.45mm 4.45mm 9.91mm
RS Stock No. 146-2427
Mfr. Part No.ISL59605IRZ
SGD28.81
Each (In a Tube of 90)
units
Video Buffer Amplifier - 5.5 V - - - - - Surface Mount QFN 20 4 x 4 x 0.9mm 0.9mm 4mm
RS Stock No. 523-0240
Mfr. Part No.AD812ARZ
SGD10.34
Each
units
Video Amplifier IC Dual, Single 3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V 12 V, 15 V, 3 V, 5 V, 9V 2 125V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm
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