Datasheet > HV57009

HV57009

更新时间： 2024-10-01 14:54:51

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
20页	877K
描述
The HV57009 is a low-voltage serial to high-voltage parallel converter with P-channel open drain o

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

HV57009 数据手册

HV57009

64-Channel Serial-to-Parallel Converter with P-Channel Open Drain

Controllable Output Current

Features

General Description

• 5V CMOS Logic

The HV57009 is a low-voltage to high-voltage

serial-to-parallel converter with P-channel open drain

outputs. This device has been designed as a driver for

plasma panels.

• Up to –85V Output Voltage

• Output Current Source Control

• 16 MHz Equivalent Data Rate

• Latched Data Outputs

The device has two parallel 32-bit Shift registers,

permitting data rates twice the speed of one in a single

clock cycle. There are also 64 latches and control logic

to perform the blanking of the outputs. HV_OUT1 is

connected to the first stage of the first Shift register

through the blanking logic. Data is shifted through the

Shift registers on the logic low-to-high transition of the

clock. The DIR pin causes counter-clockwise shifting

when connected to V_SSand clockwise 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, H_VOUT64. The

operation of the Shift register is not affected by the latch

enable (LE) and the blanking (BL) inputs. Data transfer

from the Shift registers to the latches occurs when the

LE input is high. The data in the latches is stored when

LE is low.

• Forward and Reverse Shifting Options (DIR pin)

• Diode to V_DDallows Efficient Power Recovery

Applications

• Plasma Panel Driver

• Display Driver

• Print Head Driver

• Relay Driver

• Microelectromechanical Systems Applications

The HV57009 has 64 channels of output

constant-current sourcing capability. They are

adjustable from 0.1 mA to 2 mA through one external

resistor or a current source.

Package Type

80-lead PQFP

(Top view)

See Table 2-1 for pin information.

 2018 Microchip Technology Inc.

DS20005856A-page 1

12 3 4 5 6 7...20

中文翻译

下载PDF

与HV57009相关器件

型号	品牌	获取价格	描述	数据表
HV57009_07	SUPERTEX	获取价格	64-Channel Serial to Parallel Converter with P-Channel Open Drain Controllable Output Curr
HV57009DG	SUPERTEX	获取价格	64-Channel Serial To Parallel Converter With P-Channel Open Drain Controllable Output Curr
HV57009PG	SUPERTEX	获取价格	64-Channel Serial To Parallel Converter With P-Channel Open Drain Controllable Output Curr
HV57009PG-G	SUPERTEX	获取价格	64-Channel Serial to Parallel Converter with P-Channel Open Drain Controllable Output Curr
HV57009X	SUPERTEX	获取价格	64-Channel Serial To Parallel Converter With P-Channel Open Drain Controllable Output Curr
HV5708DJ	SUPERTEX	获取价格	EL Driver, 32-Segment, CMOS, CQCC44, CERAMIC, QCC-44
HV5708PJ	SUPERTEX	获取价格	EL Driver, 32-Segment, CMOS, PQCC44, PLASTIC, QCC-44
HV5708X	SUPERTEX	获取价格	暂无描述
HV574	SUPERTEX	获取价格	100 MHz, 80-Channel Serial To Parallel Converter With Push-Pull Outputs
HV574	MICROCHIP	获取价格	The HV574 is a low-voltage serial to high-voltage parallel con-verter with push-pull outpu