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HV518PJ の電気的特性と機能

HV518PJのメーカーはSupertex Incです、この部品の機能は「32-Channel Vacuum-Fluorescent Display Driver」です。


製品の詳細 ( Datasheet PDF )

部品番号 HV518PJ
部品説明 32-Channel Vacuum-Fluorescent Display Driver
メーカ Supertex Inc
ロゴ Supertex  Inc ロゴ 




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HV518PJ Datasheet, HV518PJ PDF,ピン配置, 機能
Supertex inc.
32-Channel Vacuum-Fluorescent
Display Driver
HV518
Features
32 output lines
90V output swing
Active pull-down
Latches on all outputs
Up to 6.0MHz @ VDD = 5.0V
-40°C to +85°C operation
Applications
Vacuum flourescent displays
DC plasma displays
General Description
The HV518 is designed for vacuum fluorescent or DC plasma
applications, where it can serve as a segment, digit or matrix
display driver. Each device has 32 outputs, 32 latches and a
32-bit cascadable shift register.
Serial data enters the shift register on the LOW-to-HIGH
transition of the clock input. With latch enable (LE) HIGH,
parallel data is transferred to the output buffers through a
32-bit latch. When LE is low the data is stored in the latch.
When STROBE (STR) is LOW, all outputs are enabled; if
STROBE is HIGH, all outputs are LOW.
Block Diagram
DIN
CLK
DOUT
32-Bit
Shift
Register
LE STR
Latches
VPP
HVOUT1
HVOUT32
Doc.# DSFP-HV518
C072413
Supertex inc.
www.supertex.com

1 Page





HV518PJ pdf, ピン配列
HV518
Recommended Operating Conditions (TA = 25°C, unless otherwise noted)
Sym Parameter
Min Max Unit
VDD
VPP
VIH
VIL
IOH
IOL
fCLK
tw(CKH)
tw(CKL)
tsu
th
TA
Logic supply voltage
High voltage supply
High-level input voltage
Low-level input voltage
High-level output current
Low-level output current
Clock frequency
Pulse duration, clock high
Pulse duration, clock low
Setup time, data before clock
Hold time, data after clock
Operating ambient temperature
4.5 5.5 V
8.0 80
V
3.5 -
V
- 1.0 V
-25 - mA
- 2.0 mA
- 6.0 MHz
83 - ns
83 - ns
75 - ns
75 - ns
-40 85 °C
Conditions
---
---
VDD = 4.5V, See Figure 1
VDD = 4.5V, See Figure 1
---
---
VDD = 4.5V, See Figure 1
VDD = 4.5V
VDD = 4.5V
VDD = 4.5V
VDD = 4.5V
---
Electrical Characteristics (over recommended ranges of operating ambient temperature unless otherwise noted.)
Sym Parameter
Min Typ Max Units Conditions
IDD Supply current
IDDQ Quiescent supply current
IPP Supply current
- - 10 mA VDD = 5.0V, fCH = 6.0 MHz
- - 0.5 mA VDD = 5.5V, VIN = 0V
- - 12 mA Outputs high, TA = -40O
- 7.0 10 mA Outputs high, TA = 0 to +85O
- - 500 µA Outputs low
VOH HVIN operating current
HV output
Serial output
70 -
-
4.5 4.9 5.0
V IOH = -25mA
VDD = 5.0V, IOH = -20µA
VOL LVIN operating current
HV output
Serial output
- - 5.0
- 0.06 0.8
V IOL = 1.0mA
IOL = 20µA
IIH Logic input current high
-
0.1 1.0
µA VIH = VDD
IIL Logic input current low
- -0.1 -1.0 µA VIL = 0V
Note:
The total number of ON outputs times the duty cycle must not exceed the allowable package power disspation.
Switching Characteristics (VPP = 80V, CL = 50pF, TA = 25°C, unless otherwise noted)
Sym Parameter
Min Typ Max Unit Conditions
td Delay time, clock to data output
tDHL
Delay time, high-to-low-
level, HV output
From latch enable
From strobe
tDLH
Delay time, low-to-high- From latch enable
level, HV output
From strobe
tTHL Transition time, high-to-low-level, HV output
tTLH Transition time, low-to-high-level, HV output
-
-
-
-
-
-
-
- 600 ns CL = 15pF, See Figure 2
- 1.5 µs VDD = 4.5V, See Figure 3
- 1.0
VDD = 4.5V, See Figure 4
- 1.5 µs VDD = 4.5V, See Figure 3
- 1.0
VDD = 4.5V, See Figure 4
- 3.0 µs VDD = 4.5V, See Figure 4
- 2.5 µs VDD = 4.5V, See Figure 4
Doc.# DSFP-HV518
C072413
Supertex inc.
3 www.supertex.com


3Pages


HV518PJ 電子部品, 半導体
Pin Descriptions
40-Lead PDIP
Pin # Function
1 VPP
2 SERIAL OUT
3 HVOUT32
4 HVOUT31
5 HVOUT30
6 HVOUT29
7 HVOUT28
8 HVOUT27
9 HVOUT26
10 HVOUT25
11 HVOUT24
12 HVOUT23
13 HVOUT22
14 HVOUT21
44-Lead PLCC
Pin # Function
1 VPP
2 SERIAL OUT
3 HVOUT32
4 HVOUT31
5 HVOUT30
6 NC
7 HVOUT29
8 HVOUT28
9 HVOUT27
10 HVOUT26
11 HVOUT25
12 HVOUT24
13 HVOUT23
14 HVOUT22
15 HVOUT21
Doc.# DSFP-HV518
C072413
Pin #
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Function
HVOUT20
HVOUT19
HVOUT18
HVOUT17
STR
GND
CLK
LE
HVOUT16
HVOUT15
HVOUT14
HVOUT13
HVOUT12
HVOUT11
Pin #
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Function
HVOUT20
HVOUT19
N/C
HVOUT18
HVOUT17
STR
GND
CLK
LE
HVOUT16
HVOUT15
HVOUT14
N/C
N/C
HVOUT13
6
HV518
Pin #
29
30
31
32
33
34
35
36
37
38
39
40
Function
HVOUT10
HVOUT9
HVOUT8
HVOUT7
HVOUT6
HVOUT5
HVOUT4
HVOUT3
HVOUT2
HVOUT1
DATA IN
VDD
Pin #
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Function
HVOUT12
HVOUT11
HVOUT10
HVOUT9
HVOUT8
HVOUT7
HVOUT6
HVOUT5
HVOUT4
HVOUT3
HVOUT2
HVOUT1
DATA IN
VDD
Supertex inc.
www.supertex.com

6 Page



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共有リンク

Link :


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HV518P-G

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HV518PJ

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HV518PJ-G

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