MAX14895EETE+T Maxim Integrated Products, MAX14895EETE+T Datasheet

MAX14895EETE+T

Manufacturer Part Number

MAX14895EETE+T

Description

Other Power Management Enhanced VGA Port Protector

Manufacturer

Maxim Integrated Products

Datasheet

1.MAX14895EETET.pdf (11 pages)

Specifications of MAX14895EETE+T

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 11
Download datasheet (2Mb)

The MAX14895E integrates level-translating buffers and

features RED, GRN, and BLU (RGB) port protection for

VGA signals.

The device has horizontal sync (SYNCH_) and vertical

sync (SYNCV_) translating buffers that convert low-level

CMOS inputs from a graphics controller to meet full 5V,

TTL-compatible outputs. Each output can drive Q10mA

and meets the VESA

device translates the direct digital control (DDC) signals

to a lower level that is safe for the graphics controller.

The device features both EN and EN inputs, accepting

active-high or active-low enable inputs. The device also

switches and current limits the 5V supply to a VGA con-

nector or monitor.

The RED, GRN, and BLU terminals protect graphics con-

troller outputs against electrostatic discharge (ESD) events.

All eight outputs and EN have high-level ESD protection.

The MAX14895E is specified over the extended -40NC to

+85NC temperature range and is available in a 16-pin,

3mm x 3mm TQFN package with exposed pad.

VESA is a service mark of the Video Electronics Standards Association Corporation.

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

Notebook Computers

Desktops

�� Maxim Integrated Products 1

General Description

specification. In addition, the

OUTPUTS

VGA

Servers

Graphics Cards

Applications

SYNCH0, SYNCV0

SDA0, SCL0

RED

GRN

BLU

Enhanced VGA Port Protector

MAX14895E

GND

+5V

SYNCH1, SYNCV1

S Saves Power in Portable Applications

S Eliminates Need for Costly External Components

S Innovative Design Enables a High Level of

S Fully Integrated Solutions Saves Space in Portable

Ordering Information

For related parts and recommended products to use with this part,

refer to www.maxim-ic.com/MAX14895E.related.

 Low Quiescent Supply Current: 430µA (typ)

 High-ESD Protection on SDA1, SCL1, SYNCH1,

 ±15kV Human Body Model (HBM)

 ±8kV IEC 61000-4-2 Contact Discharge

Integration for Performance

 Output Current-Limit Switch with Power-Off

 Low Capacitance on RGB Ports (2.2pF typ)

 ±10mA Drive on SYNCH1, SYNCV1

Applications

 DDC Outputs have Internal Pullups

 3mm x 3mm, 16-Pin TQFN Package

1µF

SDA1, SCL1

SYNCV1, RED, GRN, BLU, EN, V

Protection

Typical Operating Circuit

1µF

E V A L U A T I O N K I T A V A I L A B L E

appears at end of data sheet.

Benefits and Features

PORT

VGA

MAX14895E

19-5819; Rev 0; 3/11

Related parts for MAX14895EETE+T

MAX14895EETE+T Summary of contents

... Ordering Information PART TEMP RANGE MAX14895EETE+T -40NC to +85NC +Denotes lead(Pb)-free/RoHS-compliant package Tape and reel. *EP = Exposed pad. Chip Information PROCESS: BiCMOS �� Maxim Integrated Products 10 ...

Page 11

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © ...

Related keywords

MAX14895EETE+T datasheet
MAX14895EETE+T data sheet
MAX14895EETE+T pdf datasheet
MAX14895EETE+T component
MAX14895EETE+T part
MAX14895EETE+T distributor
MAX14895EETE+T RoHS
MAX14895EETE+T datasheet download

MAX14895EETE+T Maxim Integrated Products, MAX14895EETE+T Datasheet

MAX14895EETE+T

Specifications of MAX14895EETE+T

Related parts for MAX14895EETE+T

MAX14895EETE+T Summary of contents

Page 1

Page 2

Page 3

Page 4

Page 5

Page 6

Page 7

Page 8

Page 9

Page 10

Page 11

Related keywords