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Status
Part Number	Status
MAX496	This product is No Longer Available.
MAX497	This product is No Longer Available.

Data Sheet

FULL DATA SHEET (PDF, 232kB) Download   E-Mail

Description

The MAX496 and MAX497 are quad, closed-loop, ±5V video buffers that feature extremely high bandwidth and slew rate for both component video (RGB or YUV) and composite video (NTSC, PAL, SECAM). The MAX496 is a unity-gain (0dB) buffer with a 375MHz -3dB bandwidth and a 1600V/µs slew rate. The MAX497 gain of +2 (6dB) buffer, optimized for driving back-terminated coaxial cable, features a 275MHz -3dB bandwidth and a 1500V/µs slew rate. The MAX496/MAX497 are not slew-rate limited, thus providing a high full-power bandwidth of 230MHz and 215MHz, respectively. The MAX496/MAX497 incorporate a unique two-stage architecture that combines the low offset and noise benefits of voltage feedback with the high bandwidth and slew-rate advantages of current-mode-feedback.

Key Features		Applications/Uses
MAX496 Fixed Gain: +1V/V MAX497 Fixed Gain: +2V/V High Speed Small-Signal -3dB Bandwidth: 375MHz (MAX496) 275MHz (MAX497) High Speed Full-Power -3dB Bandwidth: 230MHz (MAX496) 215MHz (MAX497) 0.1dB Gain Flatness: 65MHz (MAX496) 120MHz (MAX497) 1600V/µs Slew Rate (MAX496) 1500V/µs Slew Rate (MAX497) Fast Settling Time: 12ns to 0.1% Lowest Differential Phase/Gain Error: 0.01°/0.01% 2pF Input Capacitance 5.6nV/√Hz Input-Referred Voltage Noise Low Distortion: 64dBc (f = 10MHz) Directly Drives 50Ωor 75Ω Back-Terminated Cables High ESD Protection: 5000V Output Short-Circuit Protected		Broadcast and High-Definition TV Systems Computers: Desktop, Workstation, Server High-Speed Signal Processing Medical Imaging Multimedia Products Surveillance Video Video Routing and Switching Systems

Diagram

Typical Operating Circuit

Design Guides

Amplifiers and Sensors (PDF)

Reliability Reports

Show FIT data for: MAX496 MAX497 Request Reliability Report for: MAX496 MAX497

Software/Models

MAX496 Macromodel MAX496AVCL Test Circuit File MAX497 Macromodel MAX497AVCL Test Circuit File MAX497LTRAN Test Circuit File

Ordering Information

Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Devices: 1-14 of 14

MAX496	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX496C/D		N/A	No Longer Available	Land Pattern: Not Available		See data sheet
MAX496CPE		N/A	No Longer Available	PDIP(N);16 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16-1*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX496CPE+		N/A	No Longer Available	PDIP(N);16 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX496CSE		N/A	No Longer Available	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16-1*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX496CSE-T		N/A	No Longer Available	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16-1*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX496CSE+		N/A	No Longer Available	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX496CSE+T		N/A	No Longer Available	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX497	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX497C/D		N/A	No Longer Available	Land Pattern: Not Available		See data sheet
MAX497CPE		N/A	No Longer Available	PDIP(N);16 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16-1*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX497CPE+		N/A	No Longer Available	PDIP(N);16 pin;158 mm² Outline Drawing: 21-0043 (PDF) Land Pattern: Not Applicable Use pkgcode/variation: P16+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX497CSE		N/A	No Longer Available	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16-1*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
MAX497CSE-T		N/A	No Longer Available	Land Pattern: Not Available	0°C to +70°C	See data sheet
MAX497CSE+		N/A	No Longer Available	SOIC(N);16 pin;62 mm² Outline Drawing: 21-0041 (PDF) Land Pattern: 90-0097 (PDF) Use pkgcode/variation: S16+1*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX497CSE+T		N/A	No Longer Available	Land Pattern: Not Available	0°C to +70°C	See data sheet

Notes and Comments

Quad, gain of +1 (0dB) closed-loop buffer, low DP/DG (MAX496) Quad, gain of +2 (6dB) closed-loop buffer, low DP/DG (MAX497)

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