Video Amplifier ICs

Video amplifiers are amplifier ICs (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 and 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 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 Maximum Operating Temperature
RS Stock No. 158-0141
Mfr. Part No.AD8041ANZ
SGD8.18
Each (In a Tube of 50)
units
Dual, Single 5 V, 9 V ±3 V, ±5 V 1 160V/µs Rail to Rail - Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +85 °C
RS Stock No. 538-4426
Mfr. Part No.AD8041ANZ
SGD11.53
Each
units
Dual, Single 5 V, 9 V ±3 V, ±5 V 1 160V/µs Rail to Rail - Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +85 °C
RS Stock No. 545-4935
Mfr. Part No.LT1228CN8#PBF
SGD9.75
Each
units
Dual, Single 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V ±12 V, ±3 V, ±5 V, ±9 V 1 500V/µs - - Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm +70 °C
RS Stock No. 153-3398
Mfr. Part No.LT1228CN8#PBF
SGD8.928
Each (In a Tube of 50)
units
Dual, Single 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V ±12 V, ±3 V, ±5 V, ±9 V 1 500V/µs - - Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm +70 °C
RS Stock No. 162-7080
Mfr. Part No.THS7314D
SGD0.748
Each (In a Tube of 75)
units
Single 3.3 V, 5 V - 3 - - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm +85 °C
RS Stock No. 783-3670
Mfr. Part No.ISL59311IRZ
SGD8.42
Each
units
Single 5 V - 3 1500V/µs Differential 1.3GHz Surface Mount QFN 32 5 x 6 x 0.95mm 0.95mm 5mm +85 °C
RS Stock No. 159-8124
Mfr. Part No.AD8337BCPZ-WP
SGD6.886
Each (In a Tray of 50)
units
Single ±2.5 V, ±5 V - 2 625V/µs Single Ended 280MHz Surface Mount LFCSP VD 8 3.25 x 3.25 x 0.7mm 0.7mm 3.25mm +85 °C
RS Stock No. 912-7072
Mfr. Part No.AD818ARZ
SGD5.537
Each (In a Tube of 98)
units
Dual, Single 9 V, 12 V, 15 V, 18 V, 24 V, 28 V ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 1 300V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 759-0077
Mfr. Part No.AD8337BCPZ-WP
SGD7.10
Each
units
Single ±2.5 V, ±5 V - 2 625V/µs Single Ended 280MHz Surface Mount LFCSP VD 8 3.25 x 3.25 x 0.7mm 0.7mm 3.25mm +85 °C
RS Stock No. 157-8507
Mfr. Part No.AD813ARZ-14
SGD12.394
Each (In a Tube of 56)
units
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, ±9 V 3 100V/µs Rail to Rail - Surface Mount SOIC 14 8.75 x 4 x 1.5mm 1.5mm 8.75mm +85 °C
RS Stock No. 662-4245
Mfr. Part No.THS7314D
SGD1.006
Each (In a Pack of 5)
units
Single 3.3 V, 5 V - 3 - - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm +85 °C
RS Stock No. 169-8446
Mfr. Part No.ISL59311IRZ
SGD10.652
Each (In a Tube of 60)
units
Single 5 V - 3 1500V/µs Differential 1.3GHz Surface Mount QFN 32 5 x 6 x 0.95mm 0.95mm 5mm +85 °C
RS Stock No. 230-848
Mfr. Part No.AD818ARZ
SGD7.24
Each
units
Dual, Single 9 V, 12 V, 15 V, 18 V, 24 V, 28 V ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 1 300V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 523-0256
Mfr. Part No.AD813ARZ-14
SGD12.42
Each
units
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, ±9 V 3 100V/µs Rail to Rail - Surface Mount SOIC 14 8.75 x 4 x 1.5mm 1.5mm 8.75mm +85 °C
New
RS Stock No. 184-8770
Mfr. Part No.BH76206HFV-TR
BrandROHM
SGD0.999
Each (In a Pack of 10)
units
Single 2.6 → 5.5 V - 1 - Swing - Surface Mount HVSOF 6 2.6 x 1.6 x 0.75mm 0.75mm 2.6mm 85 °C
RS Stock No. 922-4757
Mfr. Part No.OPA832IDBVT
SGD2.057
Each (On a Reel of 250)
units
Dual, Single 3.3 V, 5 V, 10 V ±5V 1 - - - Surface Mount SOT-23 5 2.9 x 1.6 x 1.15mm 1.15mm 2.9mm +85 °C
RS Stock No. 545-4777
Mfr. Part No.LT1227CN8#PBF
SGD8.67
Each
units
Dual - ±12 V, ±3 V, ±5 V, ±9 V 1 1100V/µs - - Through Hole PDIP 8 10.16 x 6.48 x 3.3mm 3.3mm 10.16mm +70 °C
RS Stock No. 153-3365
Mfr. Part No.LT6207CGN#PBF
SGD3.724
Each (In a Tube of 100)
units
Dual, Single 3 V, 5 V, 9 V, 12 V ±3 V, ±5 V 4 450V/µs Rail to Rail 100MHz Surface Mount SSOP 16 4.98 x 3.99 x 1.5mm 1.5mm 4.98mm +70 °C
RS Stock No. 807-1621
Mfr. Part No.ADA4432-1BRJZ-R2
SGD1.542
Each (In a Pack of 5)
units
Single 2.6 → 3.6 V - 2 - Swing 10.5MHz Surface Mount SOT-23 6 3 x 1.7 x 1.3mm 1.3mm 3mm +125 °C
RS Stock No. 534-4513
Mfr. Part No.LMH6720MF/NOPB
SGD2.42
Each
units
Dual, Single 9 V, 12 V ±5V 1 1800V/µs - - Surface Mount SOT-23 6 2.92 x 1.6 x 1.02mm 1.02mm 2.92mm +85 °C
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