Datasheet > HV57708T

HV57708T

更新时间： 2024-09-16 21:18:59

品牌	Logo	应用领域
超科 - SUPERTEX		驱动接口集成电路
页数	文件大小	规格书
5页	38K
描述
EL Driver, 64-Segment, CMOS

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HV57708T 技术参数

生命周期：	Obsolete	包装说明：	DIE,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.69
数据输入模式：	PARALLEL	显示模式：	DOT MATRIX
接口集成电路类型：	EL DISPLAY DRIVER	JESD-30 代码：	X-XUUC-N80
复用显示功能：	NO	功能数量：	1
区段数：	64	端子数量：	80
封装主体材料：	UNSPECIFIED	封装代码：	DIE
封装形状：	UNSPECIFIED	封装形式：	UNCASED CHIP
认证状态：	Not Qualified	表面贴装：	YES
技术：	CMOS	端子形式：	NO LEAD
端子位置：	UPPER	最小 fmax：	8 MHz
Base Number Matches：	1

HV57708T 数据手册

HV57708

32 MHz, 64-Channel Serial To Parallel Converter

With Push-Pull Outputs

Ordering Information

Package Options

80 Lead Quad

Device

80 Lead Quad

Ceramic Gullwing

Plastic Gullwing

Die

TAB**

(MIL-STD-883 Processed*)

HV57708

HV57708DG

HV57708PG

HV57708X

RBHV57708DG

HV57708T

* For Hi-Rel process flows, refer to page 5-3 of the Databook.

** Dual die on tape for 128 output.

Features

General Description

The HV577 is a low-voltage serial to high-voltage parallel con-

verter with push-pull outputs. This device has been designed for

useasadriverforelectroluminescentdisplays.Itcanalsobeused

in any application requiring multiple output high-voltage current

sourcing and sinking capability such as driving plasma panels,

vacuum fluorescent displays, or large matrix LCD displays.

Processed with HVCMOS^®technology

5V CMOS logic

Output voltages up to 80V

Low power level shifting

24MHz equivalent data rate

Latched data outputs

The device has 4 parallel 16-bit shift registers, permitting data

rates 4X the speed of one ( they are clocked together). There are

also 64 latches and control logic to perform the polarity select and

blanking of the outputs. HVout1 is connected to the first stage of

the first shift register through the polarity and blanking logic. Data

is shifted through the shift registers on the logic low to high

transition of the clock. The DIR pin causes CCW shifting when

connected to GND, and CW shifting when connected to V_DD. A

data output buffer is provided for cascading devices. This output

reflects the current status of the last bit of the shift register

(HV_OUT64). Operation of the shift register is not affected by the LE

(latch enable), BL (blanking), or the POL (polarity) inputs. Trans-

fer of data from the shift registers to the latches occurs when the

LE (latch enable) input is high. The data in the latches is stored

when LE is low.

Forward and reverse shifting options (DIR pin)

Diode to V_PPallows efficient power recovery

Outputs may be hot switched

Hi-Rel processing available

Absolute Maximum Ratings

Supply voltage, V_DD

-0.5V to +7.5V

Output voltage, V_PP

-0.5V to +90V

-0.3V to V_DD+0.3V

1.5A

Logic input levels¹

Ground current²

Continuous total power dissipation³

Plastic

Ceramic

1200mW

1900mW

Operating temperature range

Plastic

Ceramic

-40 to 85°C

-55°C to 125°C

Storage temperature range

-65°C to +150°C

260°C

Lead temperature 1.6mm (1/16 inch)

from case for 10 seconds

Notes:

1. All voltages are referenced to GND.

2. Limited by the total power dissipated in the package.

3. For operation above 25°C ambient derate linearly to maximum operating

temperature at 20mW/°C for plastic and at 19mW/°C for ceramic.

For detailed circuit and application information, please refer

to application note AN-H3.

12-91

12 3 4 5

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与HV57708T相关器件

型号	品牌	获取价格	描述	数据表
HV57708X	SUPERTEX	获取价格	32 MHz, 64-Channel Serial To Parallel Converter With Push-Pull Outputs
HV57908	SUPERTEX	获取价格	8 MHz, 64-Channel Serial To Parallel Converter With Push-Pull Outputs
HV57908	MICROCHIP	获取价格	The HV57908 is a low voltage serial to high voltage parallel converter with push-pull outp
HV57908_07	SUPERTEX	获取价格	8MHz, 64-Channel Serial to Parallel Converter with Push-Pull Outputs
HV57908DG	SUPERTEX	获取价格	8 MHz, 64-Channel Serial To Parallel Converter With Push-Pull Outputs
HV57908PG	SUPERTEX	获取价格	8 MHz, 64-Channel Serial To Parallel Converter With Push-Pull Outputs
HV57908PG-G	SUPERTEX	获取价格	8MHz, 64-Channel Serial to Parallel Converter with Push-Pull Outputs
HV57908X	SUPERTEX	获取价格	8 MHz, 64-Channel Serial To Parallel Converter With Push-Pull Outputs
HV57SM-42	SPECTRUM	获取价格	Voltage Controlled Oscillator
HV57T-4	SPECTRUM	获取价格	Voltage Controlled Oscillator

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