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庫存編號 647-586
製造零件編號OPA633KP
HK$143.40
單位
High Speed Buffer - 16 V - - - - - Through Hole PDIP 8 9.81 x 6.35 x 4.57mm 4.57mm 9.81mm
RS庫存編號 121-8450
製造零件編號OPA633KP
HK$134.50
毎管:50 個
單位
High Speed Buffer - 16 V - - - - - Through Hole PDIP 8 9.81 x 6.35 x 4.57mm 4.57mm 9.81mm
RS庫存編號 121-8940
製造零件編號LMH6559MA/NOPB
HK$23.814
毎管:95 個
單位
Video Buffer Amplifier - 10 V - - - - - Surface Mount SOIC 8 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm
全新
RS庫存編號 922-3252
製造零件編號THS4303RGTT
HK$46.631
個 (在毎卷:250)
單位
- - - - - - - - - - - - - -
RS庫存編號 709-2933
製造零件編號THS7316D
HK$9.88
/個 (每包:5個)
單位
Video Buffer Amplifier - 5.5 V - - - - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm
RS庫存編號 162-7539
製造零件編號THS7316D
HK$8.915
毎管:75 個
單位
Video Buffer Amplifier - 5.5 V - - - - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm
RS庫存編號 102-5571
製造零件編號LMH6559MF/NOPB
HK$15.296
個 (在毎卷:1000)
單位
High Speed Buffer - 10 V - - - - - Surface Mount SOT-23 5 2.92 x 1.6 x 1.02mm 1.02mm 2.92mm
RS庫存編號 661-2494
製造零件編號OPA3692ID
HK$72.32
單位
Video Amplifier IC Dual, Single 9 V 3 V, 5V 3 830V/µs - - Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm
RS庫存編號 121-8826
製造零件編號LMH6715MA/NOPB
HK$25.997
毎管:95 個
單位
Video Amplifier IC Dual - - 2 1300V/µs - 480MHz Surface Mount SOIC 8 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm
RS庫存編號 145-7070
製造零件編號OPA3692ID
HK$62.265
毎管:40 個
單位
Video Amplifier IC Dual, Single 9 V 3 V, 5V 3 830V/µs - - Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm
RS庫存編號 162-5364
製造零件編號BUF602ID
HK$20.96
毎管:75 個
單位
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庫存編號 601-7751
製造零件編號LMH6559MA/NOPB
HK$28.036
/個 (每包:5個)
單位
Video Buffer Amplifier - 10 V - - - - - Surface Mount SOIC 8 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm
RS庫存編號 661-2435
製造零件編號THS4303RGTT
HK$65.40
單位
Video Amplifier IC Dual, Single 5 V - 1 - - 18MHz Surface Mount QFN 16 3 x 3 x 0.9mm 0.9mm 3mm
RS庫存編號 537-9553
製造零件編號LMH6559MF/NOPB
HK$28.036
/個 (每包:5個)
單位
High Speed Buffer - 10 V - - - - - Surface Mount SOT-23 5 2.92 x 1.6 x 1.02mm 1.02mm 2.92mm
RS庫存編號 922-3249
製造零件編號OPA3692IDBQT
HK$44.24
個 (在毎卷:250)
單位
- - - - - - - - - - - - - -
RS庫存編號 534-4484
製造零件編號LMH6715MA/NOPB
HK$32.97
單位
Video Amplifier IC Dual - - 2 1300V/µs - 480MHz Surface Mount SOIC 8 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm