Datasheet > EL5525

EL5525

更新时间： 2024-11-11 22:40:47

品牌	Logo	应用领域
英特矽尔 - INTERSIL		电压发生器
页数	文件大小	规格书
11页	893K
描述
18-Channel TFT-LCD Reference Voltage Generator

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EL5525 数据手册

EL5525

Data Sheet

August 1, 2005

FN7393.1

PRELIMINARY

18-Channel TFT-LCD Reference Voltage

Generator

Features

• 18-channel reference outputs

The EL5525 is designed to produce the reference voltages

required in TFT-LCD applications. Each output is

programmed to the required voltage with 10 bits of

resolution. Reference pins determine the high and low

voltages of the output range, which are capable of swinging

to either supply rail. Programming of each output is

performed using the serial interface. A serial out pin enables

daisy chaining of multiple devices.

• Accuracy of ±0.1%

• Supply voltage of 4.5V to 16.5V

• Digital supply 3.3V to 5V

• Low supply current of 15mA

• Rail-to-rail capability

• Internal thermal protection

A number of the EL5525 can be stacked for applications

requiring more than 18 outputs. The reference inputs can be

tied to the rails, enabling each part to output the full voltage

range, or alternatively, they can be connected to external

resistors to split the output range and enable finer

resolutions of the outputs.

• Pb-Free plus anneal available (RoHS compliant)

Applications

• TFT-LCD drive circuits

• Reference voltage generators

The EL5525 has 18 outputs and comes in a 38-pin HTSSOP

package. It is specified for operation over the full -40°C to

+85°C temperature range.

Pinout

EL5525

(38-PIN HTSSOP)

TOP VIEW

Ordering Information

ENA

SDI

38 OUTA

37 OUTB

36 OUTC

35 GND

PART

TAPE &

REEL

NUMBER

PACKAGE

PKG. DWG. #

MDP0048

EL5525IRE

38-Pin HTSSOP

7”

13”

SCLK

SDO

EL5525IRE-T7

EL5525IRE-T13 38-Pin HTSSOP

EXT_OSC

34 OUTD

33 OUTE

32 OUTF

31 OUTG

30 OUTH

29 OUTI

28 GND

EL5525IREZ

(See Note)

38-Pin HTSSOP

(Pb-Free)

EL5525IREZ-T7 38-Pin HTSSOP

(See Note) (Pb-Free)

7”

MDP0048

VSD

EL5525IREZ-T13 38-Pin HTSSOP

(See Note) (Pb-Free)

13”

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.

THERMAL

PAD

OSC_SELECT 10

VS 11

REFH 12

REFL 13

GND 14

27 OUTJ

26 OUTK

25 OUTL

24 GND

CAP 15

VS 16

23 OUTM

22 OUTN

21 OUTO

20 OUTP

NC 17

OUTR 18

OUTQ 19

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...11

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与EL5525相关器件

型号	品牌	获取价格	描述	数据表
EL552-5	ETC	获取价格	Logic IC
EL552-5.5	ETC	获取价格	Logic IC
EL5525IRE	INTERSIL	获取价格	18-Channel TFT-LCD Reference Voltage Generator
EL5525IRE	RENESAS	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO38, MO-153, TSSOP-38
EL5525IRE-T13	INTERSIL	获取价格	18-Channel TFT-LCD Reference Voltage Generator
EL5525IRE-T7	INTERSIL	获取价格	18-Channel TFT-LCD Reference Voltage Generator
EL5525IRE-T7	RENESAS	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO38, MO-153, TSSOP-38
EL5525IREZ	INTERSIL	获取价格	18-Channel TFT-LCD Reference Voltage Generator
EL5525IREZ	RENESAS	获取价格	SPECIALTY ANALOG CIRCUIT, PDSO38, ROHS COMPLIANT, MO-153, TSSOP-38
EL5525IREZ-T13	INTERSIL	获取价格	18-Channel TFT-LCD Reference Voltage Generator

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