參數(shù)資料
型號: HV4522
廠商: Supertex, Inc.
英文描述: 32 CHANNEL SERIAL TO PARALLEL CONVERTER WITH P CHANNEL OPEN DRAIN OUTPUTS
中文描述: 32通道串行到并行變換器P通道開路漏極輸出
文件頁數(shù): 1/6頁
文件大小: 49K
代理商: HV4522
05/01/03
Supertex Inc. does not recommend the use of its products in life support applications and will not knowingly sell its products for use in such applications unless it receives an adequate "products liability
indemnification insurance agreement." Supertex does not assume responsibility for use of devices described and limits its liability to the replacement of devices determined to be defective due to
workmanship. No responsibility is assumed for possible omissions or inaccuracies. Circuitry and specifications are subject to change without notice. For the latest product specifications, refer to the
Supertex website: http://www.supertex.com. For complete liability information on all Supertex products, refer to the most current databook or to the Legal/Disclaimer page on the Supertex website.
Features
Processed with HVCMOS Technology
Output voltages to -220V
Source current minimum 60 mA
Shift register speed 8 MHz
Polarity and blanking inputs
CMOS compatible inputs
Forward and reverse shifting options
44-lead plastic and ceramic surface mount packages
Hi-Rel processing available
Can be used with the HV55 and HV56 to provide 220V
push pull operation
General Description
The HV4522 and HV4622 are low-voltage serial to high-voltage
parallel converters with P-Channel open drain outputs. These
devices have been designed for use as drivers for AC-electrolu-
minescent displays. They can also be used in any application
requiring multiple output high-voltage current source capabilities
such as driving inkjet and electrostatic print heads, plasma
panels, or vacuum fluorescent displays.
These devices consist of a 32-bit shift register, 32 data latches,
and control logic to perform polarity and blanking functions. Data
is shifted through the shift register on the logic high-to-low
transition of the clock. The HV4522 shifts in the counterclockwise
direction when viewed from the top of the package and the
HV4622 shifts in the clockwise direction. A data output buffer is
provided for cascading devices. This output reflects the current
status of the last bit of the shift register. The data in the shift
register is latched when the latch enable pin is brought to logic
high and then returned to ground. If the latch enable pin is held
high, the latch becomes transparent and the shift register data is
directly reflected in the outputs.
For applications requiring active pull down as well as pull up, the
HV4522 and HV4622 can be paired with the HV55 and HV56
devices, respectively.
Absolute Maximum Ratings
1
Supply voltage, V
DD
Off state output voltage
+0.5V to -16V
HV4522/ HV4622
+0.5V to -240V
Logic input levels
Ground current
2
+0.5V to V
DD
- 0.3V
1.5A
Continuous total power dissipation
3
Plastic
Ceramic
1200mW
1500mW
Operating temperature range
Ceramic -55
°
C to +125
°
C
Plastic
-40
°
C to +85
°
C
-65
°
C to +150
°
C
Storage temperature range
Lead temperature 1.6mm (1/16 inch)
from case for 10 seconds
260
°
C
Notes:
1. All voltages are referenced to V
SS
.
2. Duty cycle is 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 15mW/
°
C for ceramic.
HV4522
HV4622
32-Channel Serial To Parallel Converter
with P-Channel Open Drain Outputs
Package Options
44 J-Lead Quad
Ceramic Chip Carrier
44 J-Lead Quad
Plastic Chip Carrier
44 Quad Plastic
Gullwing
Die
HV4522
-220
HV4522DJ
HV4522PJ
HV4522PG
HV4522X
HV4622
-220
HV4622DJ
HV4622PJ
HV4622PG
HV4622X
Ordering Information
Recommended
Operating
V
PP
Max
Device
相關(guān)PDF資料
PDF描述
HV4522DJ 32 CHANNEL SERIAL TO PARALLEL CONVERTER WITH P CHANNEL OPEN DRAIN OUTPUTS
HV4522PG 32 CHANNEL SERIAL TO PARALLEL CONVERTER WITH P CHANNEL OPEN DRAIN OUTPUTS
HV4522PJ 32 CHANNEL SERIAL TO PARALLEL CONVERTER WITH P CHANNEL OPEN DRAIN OUTPUTS
HV4522X 32 CHANNEL SERIAL TO PARALLEL CONVERTER WITH P CHANNEL OPEN DRAIN OUTPUTS
HV4622 32 CHANNEL SERIAL TO PARALLEL CONVERTER WITH P CHANNEL OPEN DRAIN OUTPUTS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HV4522DJ 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:32 CHANNEL SERIAL TO PARALLEL CONVERTER WITH P CHANNEL OPEN DRAIN OUTPUTS
HV4522PG 功能描述:計數(shù)器移位寄存器 220V 32C Opn D w/CCW RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
HV4522PG-M919 功能描述:功率驅(qū)動器IC 220V 32C Opn D w/CCW RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
HV4522PJ 功能描述:串行到并行邏輯轉(zhuǎn)換器 220V 32C Opn D w/CCW RoHS:否 制造商:Supertex 工作電源電壓: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-32 封裝:Tray
HV4522PJ-G 功能描述:計數(shù)器移位寄存器 220V 32C Opn D w/CCW RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel