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. 523-0240
Mfr. Part No.AD812ARZ
HK$42.67
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 2 125V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 157-8562
Mfr. Part No.AD828ANZ
HK$59.123
Each (In a Tube of 50)
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 Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +85 °C
RS Stock No. 912-7397
Mfr. Part No.AD812ARZ
HK$41.396
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
RS Stock No. 162-5460
Mfr. Part No.OPA692ID
HK$27.842
Each (In a Tube of 75)
units
Dual, Single 9 V ±3 V, ±5 V 1 830V/µs - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm +85 °C
RS Stock No. 661-1025
Mfr. Part No.OPA692ID
HK$29.88
Each
units
Dual, Single 9 V ±3 V, ±5 V 1 830V/µs - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm +85 °C
RS Stock No. 523-7881
Mfr. Part No.AD828ANZ
HK$64.24
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 2 250V/µs - 45MHz Through Hole PDIP 8 9.27 x 7.24 x 3.43mm 3.43mm 9.27mm +85 °C
RS Stock No. 523-7673
Mfr. Part No.AD810ARZ
HK$48.64
Each
units
Dual - ±12 V, ±15 V, ±3 V, ±5 V, ±9 V 1 350V/µs - - Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 523-7718
Mfr. Part No.AD828ARZ
HK$53.92
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. 807-1621
Mfr. Part No.ADA4432-1BRJZ-R2
HK$11.214
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. 601-7868
Mfr. Part No.LMH6738MQ/NOPB
HK$69.122
Each (In a Pack of 5)
units
Dual - ±5V 3 3300V/µs - 750MHz Surface Mount SSOP 16 4.9 x 3.99 x 1.45mm 1.45mm 4.9mm +85 °C
RS Stock No. 159-8122
Mfr. Part No.AD8336ACPZ-WP
HK$73.794
Each (In a Tray of 64)
units
Single ±12 V, ±3 V, ±5 V - 2 550V/µs Single Ended 150MHz Surface Mount LFCSP 16 4 x 4 x 0.8mm 0.8mm 4mm +85 °C
RS Stock No. 169-8346
Mfr. Part No.HA5023IBZ
BrandIntersil
HK$50.646
Each (In a Tube of 98)
units
Dual - ±12 V, ±9 V 2 475V/µs - 125MHz Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +85 °C
RS Stock No. 807-1628
Mfr. Part No.ADA4432-1BCPZ-R2
HK$12.472
Each (In a Pack of 5)
units
Single 2.6 → 3.6 V - 2 - Swing 10.5MHz Surface Mount LFCSP WD 8 3.1 x 3.1 x 0.8mm 0.8mm 3.1mm +125 °C
RS Stock No. 523-6951
Mfr. Part No.AD829JRZ
HK$54.80
Each
units
Dual - ±12 V, ±15 V, ±5 V, ±9 V 1 150V/µs - 600MHz Surface Mount SOIC 8 5 x 4 x 1.5mm 1.5mm 5mm +70 °C
RS Stock No. 740-5180
Mfr. Part No.NJM2274AR-TE1
HK$7.352
Each (In a Pack of 5)
units
Single 3 V - - - - - Surface Mount VSP 8 2.9 x 2.8 x 1.1mm 1.1mm 2.9mm +85 °C
RS Stock No. 145-7070
Mfr. Part No.OPA3692ID
HK$53.253
Each (In a Tube of 40)
units
Dual, Single 9 V ±3 V, ±5 V 3 830V/µs - - Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm +85 °C
RS Stock No. 523-7689
Mfr. Part No.AD811ARZ-16
HK$88.31
Each
units
Dual - ±15 V, ±5 V 1 2500V/µs - - Surface Mount SOIC W 16 10.5 x 7.6 x 2.35mm 2.35mm 10.5mm +85 °C
RS Stock No. 811-5591
Mfr. Part No.LM359M/NOPB
HK$24.466
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. 162-7692
Mfr. Part No.LM359M/NOPB
HK$25.078
Each (In a Tube of 55)
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. 169-8366
Mfr. Part No.ISL4089IBZ
HK$70.942
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
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