MAX454
PRODUCTION50MHz Video Amplifier and Mux Amps
- Part Models
- 3
- 1ku List Price
- price unavailable
Part Details
- Unity-gain bandwidth of 50MHz typ.
- Low Input capacitance: 7pF typ.
- No frequency-compensation required
- Low power operation: 250mW typ.
- Low bias current: 1 0pA typ.
- Directly drives 75 ohm cable
- 70 dB typical OFF Isolation at 4 MHz
The MAX452 is a unity-gain stable, 50M Hz video amplifier capable of driving a 75 ohm load directly. The MAX453, MAX454, and MAX455 combine the 50MHz video amplifier. of the MAX452, with an on-board multiplexer offering 2, 4, or 8 channels respectively. All of the MAX452 family devices operate from ±5V supplies and typically consume only 250mW.
Optimized for video applications, these amplifiers will directly drive a 150 ohm load to ±2v. and will swing ±1V into a 75 ohm load. All amplifiers are unity-gain stable and do not require external frequency compensation components. The MAX453/454/455 operate as positive-gain amplifier's, gain being set by two external resistors. Since they are connected as non-inverting amplifiers, their minimum closed-loop gain is OdB. In most applications the amplifier's closed-loop gain will be set at OdB or +6dB (1 V/V or 2 V/V). which guarantees a minimum bandwidth of 25MHz.
APPLICATIONS
- Video signal multiplexing
- 75 ohm cable drivers
- Driving flash converters
- Video Crosspoint Switches
Documentation
Data Sheet 2
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX454CPD+ | 14-PDIP-300_MIL | ||
| MAX454CSD+ | Small-Outline IC, Narrow (0.15in) | ||
| MAX454CSD+T | Small-Outline IC, Narrow (0.15in) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Aug 18, 2021 - 1702RN ASSEMBLY |
||
| MAX454CSD+ | PRODUCTION | |
| MAX454CSD+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Can't find the software or driver you need?
Request a Driver/SoftwareLatest Discussions
No discussions on MAX454 yet. Have something to say?
Start a Discussion on EngineerZone®