DataSheet.jp

HV5122PJ の電気的特性と機能

HV5122PJのメーカーはSupertex Incです、この部品の機能は「32-Channel Serial to Parallel Converter」です。


製品の詳細 ( Datasheet PDF )

部品番号 HV5122PJ
部品説明 32-Channel Serial to Parallel Converter
メーカ Supertex Inc
ロゴ Supertex  Inc ロゴ 




このページの下部にプレビューとHV5122PJダウンロード(pdfファイル)リンクがあります。

Total 10 pages

No Preview Available !

HV5122PJ Datasheet, HV5122PJ PDF,ピン配置, 機能
Supertex inc.
HV5122
32-Channel Serial to Parallel Converter
With Open Drain Outputs
Features
Processed with HVCMOS® technology
Output voltages to 225V using a ramped
supply voltage
SINK current minimum 100mA
Shift register speed 8.0MHz
Strobe and enable inputs
CMOS compatible inputs
Forward and reverse shifting options
Hi-Rel processing available
General Description
The HV5122 is a low voltage serial to high voltage parallel converter
with open drain outputs. This device has been designed for use as a
driver for AC electroluminescent displays. They can also be used in
any application requiring multiple output high voltage current sinking
capabilities such as driving inkjet and electrostatic print heads,
plasma panels, vacuum fluorescent, or large matrix LCD displays.
This device consists of a 32-bit shift register and control logic to
perform the Output Enable and all-on functions. Data is shifted
through the shift register on the high to low transition of the clock.
The HV5122 shifts in the counter-clockwise direction when viewed
from the top of the package. A data output buffer is provided for
cascading devices. This output reflects the current status of the last
bit of the shift register. Operation of the shift register is not affected
by the OE(Output Enable) or the STR(Strobe) inputs.
The HV5122 has been designed to be used in systems which either
switch off the high voltage supply before changing the state of the
high voltage outputs or which limit the current through each output.
Functional Block Diagram
STR
OE
DATA
INPUT
CLK
32 bit
Static Shift
Register
HVOUT1
HVOUT2
28 Additional
Outputs
HVOUT31
HVOUT32
Data Out
Supertex inc. 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com

1 Page





HV5122PJ pdf, ピン配列
HV5122
Recommended Operating Conditions
Sym
Parameter
VDD
HVOUT
VIH
VIL
fCLK
TA
Logic voltage supply
High voltage output
High-level input voltage
Low-level input voltage
Clock frequency
Operating free-air temperature
Plastic
Ceramic
Power-Up Sequence
Power-up sequence should be the following:
1. Connect ground
2.
3.
ASpept layllVinDpD uts to a known state
Power-down sequence should be the reverse of the above.
Min
10.8
-0.3
VDD -2.0
0
-
-40
-55
Typ
12
-
-
-
-
-
-
Max
13.2
225
VDD
2.0
8.0
+85
+125
Units
V
V
V
V
MHz
OC
Electrical Characteristics (Over recommended operating conditions unless otherwise specified)
DC Characteristics
Sym Parameter
Min Max Units Conditions
IDD
IDDQ
IO(OFF)
IIH
IIL
VOH
VOL
VOC
VDD supply current
Quiescent VDD supply current
Off-state output current
High level logic input current
Low level logic input current
High level output data out
Low level output voltage
HVOUT
Data out
HVOUT clamp voltage
-
-
-
-
-
VDD -1.0V
-
-
-
15
100
10
1.0
-1.0
-
15
1.0
-1.5
mA fCLK = 8.0MHz, FDATA = 4.0MHz
µA All VIN = 0V
µA All outputs high, all SWS parallel
µA VIH = 12V
µA VIL = 0
V IDOUT = -100µA
V IHVOUT = +100mA
IDOUT = +100µA
V IOL = -100mA
AC Characteristics (VDD = 12V, TA = 25°C)
Sym Parameter
fCLK Clock frequency
tW Clock width, high or low
tSU Data setup time before CLK falls
tH Data hold time after CLK falls
tON Turn-on time, HVOUT from strobe
tDHL Data output delay after H to L CLK
tDLH Data output delay after L to H CLK
Min Max Units Conditions
- 8.0 MHz ---
62 - ns ---
25 - ns ---
10 - ns ---
- 500 ns RL = 2.0KΩ to 200V
- 100 ns CL = 15pF
- 100 ns CL = 15pF
Supertex inc. 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com
3


3Pages


HV5122PJ 電子部品, 半導体
HV5122
44-Lead PQFP Pin Assignment (PG) (cont.)
HV5122PG
Pin
33
34
35
36
37
38
39
40
41
42
43
44
Function
DATA IN
N/C
HVOUT1
HVOUT2
HVOUT3
HVOUT4
HVOUT5
HVOUT6
HVOUT7
HVOUT8
HVOUT9
HVOUT10
Description
Serial data input. Data needs to be present before each rising edge of the clock.
No connect.
High voltage outputs.
44-Lead PLCC Pin Assignment (DJ/PJ)
HV5122PJ
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Function
HVOUT16
HVOUT17
HVOUT18
HVOUT19
HVOUT20
HVOUT21
HVOUT22
HVOUT23
HVOUT24
HVOUT25
HVOUT26
HVOUT27
HVOUT28
HVOUT29
HVOUT30
HVOUT31
HVOUT32
High voltage outputs
Function
Supertex inc. 1235 Bordeaux Drive, Sunnyvale, CA 94089 Tel: 408-222-8888 www.supertex.com
6

6 Page



ページ 合計 : 10 ページ
 
PDF
ダウンロード
[ HV5122PJ データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
HV5122PG

32-Channel Serial to Parallel Converter

Supertex  Inc
Supertex Inc
HV5122PG

Serial-to-Parallel Converter

Microchip
Microchip
HV5122PG-G

32-Channel Serial to Parallel Converter

Supertex
Supertex
HV5122PJ

32-Channel Serial to Parallel Converter

Supertex  Inc
Supertex Inc


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap