Datasheet > ISL59311

ISL59311

更新时间： 2024-11-21 04:44:51

品牌	Logo	应用领域
英特矽尔 - INTERSIL		视频放大器编码器
页数	文件大小	规格书
14页	387K
描述
Differential Video Amplifier with Common Mode Sync Encoder and Serial Digital Interface

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ISL59311 数据手册

ISL59311

Data Sheet

April 4, 2007

FN6372.2

Differential Video Amplifier with Common

Mode Sync Encoder and Serial Digital

Interface

Features

• Fully differential inputs, outputs, and feedback

• 650MHz -3dB bandwidth

The ISL59311 is a high bandwidth triple differential amplifier

with integrated encoding of video sync signals. The inputs

are suitable for handling high speed video or other

communications signals in either single-ended or differential

form, and the common-mode input range extends all the way

to the negative rail enabling ground-referenced signaling in

single supply applications. The high bandwidth enables

differential signaling onto standard twisted-pair or coax with

very low harmonic distortion, while internal feedback

ensures balanced gain and phase at the outputs reducing

radiated EMI and harmonics.

• 1500V/µs slew rate

• -70dB distortion at 20MHz

• Single 5V operation

• 50mA minimum output current

• Low power: 57mA total supply current

• Pb-free plus anneal available (RoHS compliant)

Block Diagram

Embedded logic encodes standard video horizontal and

vertical sync signals onto the common mode of the twisted

pair(s), transmitting this additional information without the

requirement for additional buffers or transmission lines. The

ISL59311 enables significant system cost savings when

compared with discrete line driver alternatives.

V_CCA

V_CCD

V_CCAdomain

V_INA+

V_INA-

V_OUTA+

V_OUTA-

Disable

The digital block of the chip is a data transceiver which is

intended to drive one twisted pair line. The maximum

baudrate for this block is 50Mbps.

_INB+

V_OUTB+

V_OUTB-

_INB-

CM_A

CM_B

HSYNC

VSYNC

Sync to

Common Mode

Translation

The ISL59311 is available in a 32 Ld QFN package and is

specified for operation over the -40°C to +85°C temperature

range.

CM_C

_OUTC+

_INC+

Applications

_INC-

V_OUTC-

• Twisted-pair drivers

V_CCSdomain

V_CCDdomain

V_CCS

• Differential line drivers

• VGA over twisted-pair

Transmit

S_OUT+

• Transmission of analog signals in a noisy environment

TXDATA

RXDATA

S_DATA

Ordering Information

S_OUT

PART

NUMBER

(Note)

PART

MARKING REEL

TAPE & PACKAGE

(Pb-Free)

PKG.

DWG. #

S_IN

ISL59311IRZ

59311 IRZ

32 Ld QFN L32.5x6A

ISL59311IRZ-T13 59311 IRZ

13”

GND_A

GND_D

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

material sets; molding compounds/die attach materials and 100% matte

tin plate termination finish, which are RoHS compliant and compatible

with both SnPb and Pb-free soldering operations. Intersil Pb-free

products are MSL classified at Pb-free peak reflow temperatures that

meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...14

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与ISL59311相关器件

型号	品牌	获取价格	描述	数据表
ISL59311_0704	INTERSIL	获取价格	Differential Video Amplifier with Common Mode Sync Encoder and Serial Digital Interface
ISL59311IRZ	INTERSIL	获取价格	Differential Video Amplifier with Common Mode Sync Encoder and Serial Digital Interface
ISL59311IRZ-T13	INTERSIL	获取价格	Differential Video Amplifier with Common Mode Sync Encoder and Serial Digital Interface
ISL59420	INTERSIL	获取价格	400MHz Multiplexing Amplifier
ISL59420IU	INTERSIL	获取价格	400MHz Multiplexing Amplifier
ISL59420IU-T13	INTERSIL	获取价格	400MHz Multiplexing Amplifier
ISL59420IU-T7	INTERSIL	获取价格	400MHz Multiplexing Amplifier
ISL59420IUZ	INTERSIL	获取价格	400MHz Multiplexing Amplifier
ISL59420IUZ-T13	INTERSIL	获取价格	400MHz Multiplexing Amplifier
ISL59420IUZ-T7	INTERSIL	获取价格	400MHz Multiplexing Amplifier

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