UA733CN Video Amp 1 Differential IC 6V 16mA PDIP-14

Description

UA733CN Video Amp 1 Differential IC 6V 16mA PDIP-14 The UA733CN is a monolithic two-stage video amplifier designed to process high-speed analog signals with excellent bandwidth and gain stability. It features differential inputs and differential outputs, allowing it to amplify small signal differences while rejecting common-mode noise. The internal feedback structure provides wide bandwidth and low phase distortion, making it suitable for video and pulse-signal amplification. The device includes emitter-follower output stages that allow it to drive capacitive loads and maintain stable performance in high-frequency circuits. Gain selection can be configured through external connections, enabling different amplification levels without additional frequency compensation components. Due to its high-speed response and stable operation, the UA733CN is widely used in video processing circuits, magnetic storage systems, and other applications that require fast signal amplification. Features: Differential input and differential output configuration. Wide-band video signal amplification. Internal series-shunt feedback for stable gain. Low phase distortion. High common-mode rejection. Gain selectable through external connections. Ability to drive capacitive loads. No external frequency compensation required. Suitable for high-speed pulse and video applications. Good supply-voltage rejection characteristics. Specifications: Parameter Value Amplifier Type Differential Video Amplifier Supply Voltage ±6V Maximum Supply Voltage ±8V Bandwidth Up to 200MHz Differential Gain Options 10V/V, 100V/V, 400V/V Input Resistance up to 250kΩ Output Resistance 20Ω Input Capacitance 2pF Propagation Delay ~6ns Rise Time ~4.5ns Maximum Output Current 10mA Supply Current 16–24 mA Operating Temperature 0°C to 70°C (UA733C version) Package Pins 14 Pins Pinout: Pin Name Description 1 IN+ Non-inverting input 2 NC No internal connection 3 GAIN ADJ 2A Gain adjustment pin 4 GAIN ADJ 1A Gain adjustment pin 5 VCC− Negative supply 6 NC No connection 7 OUT+ Positive output 8 OUT− Inverting output 9 NC No connection 10 VCC+ Positive supply 11 GAIN ADJ 1B Gain adjustment pin 12 GAIN ADJ 2B Gain adjustment pin 13 NC No connection 14 IN− Negative input Footprint: Applications: Video signal amplification. Analog video processing circuits. Magnetic tape or disk-drive signal processing. High-speed pulse amplifiers. Data communication circuits. Memory read-channel amplifiers. Oscilloscope and measurement equipment. Package Included: 1x UA733CN Video Amp 1 Differential IC 6V 16mA PDIP-14. Datasheet: UA733CN.

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