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參數(shù)資料
| 型號： | HV7620PG |
| 廠商： | SUPERTEX INC |
| 元件分類： | 顯示驅(qū)動(dòng)器 |
| 英文描述： | 40MHz, 32-Channel Serial to Parallel Converter with Push-Pull Outputs |
| 中文描述： | AC PLASMA DISPLAY DRIVER, PTFP64 |
| 封裝： | PLASTIC, QFP-64 |
| 文件頁數(shù)： | 4/5頁 |
| 文件大?。?/td> | 68K |
| 代理商： | HV7620PG |
4
HV7620
8
8-bit
shift
register
LE
BLA CS
POL
D
OUT
A
CLK
HV
OUT
A1
HV
OUT
B1
HV
OUT
C1
HV
OUT
D1
QA1
8-bit
latches
QA8
D
IN
B
D
OUT
B
D
IN
A
D
IN
C
D
OUT
C
D
IN
D
D
OUT
D
8
BLB
DIR
8
BLC
8
BLD
HV
OUT
A8
HV
OUT
B8
HV
OUT
C8
HV
OUT
D8
8-bit
shift
register
QB1
8-bit
latches
QB8
8-bit
shift
register
QC1
8-bit
latches
QC8
8-bit
shift
register
QD1
8-bit
latches
QD8
≈
≈ ≈
≈
≈ ≈
≈
≈ ≈
≈ ≈
Functional Block Diagram
Inputs
HV Outputs
Function
D
IN
A
X
D
IN
B
X
D
IN
C
X
D
IN
D
X
CLK
LE
DIR
BLA
BLB
BLC
BLD
CS
POL
A
B
C
D
All O/P High
X
X
X
X
X
X
X
L
L
H
H
H
H
All O/P Low
X
X
X
X
X
X
X
X
X
X
X
L
H
L
L
L
L
“A” Outputs Low
X
X
X
X
X
X
X
L
X
X
X
X
H
L
*
*
*
Normal Polarity
X
X
X
X
X
X
X
H
H
H
H
H
H
No Inversion
Outputs Inverted
X
X
X
X
X
X
X
H
H
H
H
H
L
Inversion
Transparent Mode
H
L
L
L
↑
H
X
H
H
H
H
H
H
H
L
L
L
Data Stored
X
X
X
X
X
L
X
H
H
H
H
H
H
Stored Data
Shift CW
X
X
X
X
↑
H
H
H
H
H
H
H
X
A
N
A
N+1
A
N
A
N–1
B
N
B
N+1
B
N
B
N–1
C
N
C
N+1
C
N
C
N–1
D
N
D
N+1
D
N
D
N–1
Shift CCW
X
X
X
X
↑
H
L
H
H
H
H
H
X
Function Table
→
→
→
→
→
→
→
→
Notes:
H = High level, L = Low level, X = Irrelevant,
↑
= Low to high transition.
* = Dependent on previous stage’s state before the last CLK
↑
for last LE high.
Power-up sequence:
GND (HV, LV)
V
DD2
V
DD1
Logic Input Signals
V
PP
To power down reverse the sequence above.
The V
PP
should not drop below V
DD
or float during operation.
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| HV7620PG-G | 功能描述:計(jì)數(shù)器移位寄存器 32Ch Push-Pul 4 Shft RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)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(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| HV7620XW | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:40MHz, 32-Channel Serial to Parallel Converter with Push-Pull Outputs |
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| HV7800K1 | 制造商:Supertex Inc 功能描述: |
| HV7800K1-G | 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 High Side Current Monitor RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
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