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. 157-8575
Mfr. Part No.AD8011ANZ
SGD7.54
Each (In a Tube of 50)
units
Dual, Single 5 V, 9 V ±3 V, ±5 V 1 2000V/µs - 328MHz Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +85 °C
RS Stock No. 169-8156
Mfr. Part No.NJM2561F1-TE1
SGD0.866
Each (On a Reel of 3000)
units
Single 3 V - 1 - - - Surface Mount SOT-23 6 2.9 x 1.6 x 1.1mm 1.1mm 2.9mm +85 °C
RS Stock No. 811-5591
Mfr. Part No.LM359M/NOPB
SGD5.02
Each (In a Pack of 5)
units
Dual, Single 5 → 22 V ±11V 2 60V/µs Differential 400MHz Surface Mount SOIC 14 8.75 x 4 x 1.5mm 1.5mm 8.75mm +70 °C
RS Stock No. 912-7393
Mfr. Part No.AD811JRZ
SGD11.72
Each (In a Tube of 98)
units
Dual - ±15 V, ±5 V 1 2500V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +70 °C
RS Stock No. 545-4777
Mfr. Part No.LT1227CN8#PBF
SGD9.60
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. 522-8512
Mfr. Part No.AD829JNZ
SGD17.02
Each
units
Dual - ±12 V, ±15 V, ±5 V, ±9 V 1 230V/µs - - Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +70 °C
RS Stock No. 169-8366
Mfr. Part No.ISL4089IBZ
SGD12.75
Each (In a Tube of 97)
units
Single 5 V - 1 - - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 807-1621
Mfr. Part No.ADA4432-1BRJZ-R2
SGD2.43
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. 145-3862
Mfr. Part No.NE592D14R2G
SGD0.659
Each (On a Reel of 2500)
units
Dual - ±8V 1 - Differential 90MHz Surface Mount SOIC 14 8.75 x 4 x 1.5mm 1.5mm 8.75mm +70 °C
RS Stock No. 779-9151
Mfr. Part No.LT1227CS8#PBF
SGD10.34
Each (In a Pack of 2)
units
Dual - ±2 to ±15V 1 1100V/µs Swing 140MHz Surface Mount SOIC 8 5.004 x 3.988 x 1.498mm 1.498mm 5mm +70 °C
RS Stock No. 713-9130
Mfr. Part No.NJM2561F1A-TE1
SGD1.398
Each (In a Pack of 5)
units
Single 3 V - 1 - - - Surface Mount SOT-23 6 2.9 x 1.6 x 1.1mm 1.1mm 2.9mm +85 °C
RS Stock No. 523-7718
Mfr. Part No.AD828ARZ
SGD9.69
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 2 250V/µs - 45MHz Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 157-8553
Mfr. Part No.AD828ARZ
SGD7.70
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 2 250V/µs - 45MHz Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 922-4757
Mfr. Part No.OPA832IDBVT
SGD2.44
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. 787-8853
Mfr. Part No.NE592D14R2G
SGD1.734
Each (In a Pack of 5)
units
Dual - ±8V 1 - Differential 90MHz Surface Mount SOIC 14 8.75 x 4 x 1.5mm 1.5mm 8.75mm +70 °C
RS Stock No. 100-0154
Mfr. Part No.ISL59420IUZ
BrandIntersil
SGD8.60
Each (In a Pack of 2)
units
Single Maximum of 11 V - 1 1462V/µs Single Ended 420MHz Surface Mount MSOP 10 3 x 3 x 0.86mm 0.86mm 3mm +85 °C
RS Stock No. 534-4484
Mfr. Part No.LMH6715MA/NOPB
SGD5.55
Each
units
Dual - - 2 1300V/µs - 480MHz Surface Mount SOIC 8 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm +85 °C
RS Stock No. 184-8582
Mfr. Part No.BH76206HFV-TR
BrandROHM
SGD0.796
Each (On a Reel of 3000)
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. 713-9136
Mfr. Part No.NJM2561F1-TE1
SGD1.388
Each (In a Pack of 5)
units
Single 3 V - 1 - - - Surface Mount SOT-23 6 2.9 x 1.6 x 1.1mm 1.1mm 2.9mm +85 °C
RS Stock No. 912-7397
Mfr. Part No.AD812ARZ
SGD8.00
Each (In a Tube of 98)
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 2 125V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
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