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參數資料
| 型號： | HI-8120JF-85 |
| 廠商： | HOLT INTEGRATED CIRCUITS INC |
| 元件分類： | 顯示驅動器 |
| 英文描述： | CMOS HIGH VOLTAGE DISPLAY DRIVER |
| 中文描述： | LIQUID CRYSTAL DISPLAY DRIVER, PQCC44 |
| 封裝： | ROHS COMPLIANT, PLASTIC, LCC-44 |
| 文件頁數： | 4/7頁 |
| 文件大小： | 233K |
| 代理商： | HI-8120JF-85 |
SYMBOL
FUNCTION
DESCRIPTION
VSS
POWER
0 Volts
INPUT
Logic input
Chip select
INPUT
Logic input
Clocks shift register on negative edge and DOUT pins on positive edge
LD
INPUT
Logic input
Segment outputs equal shift register data if Load is high
DIN
INPUT
Logic input
Shift register data input
LCD0
INPUT
Analog input
Display clock input and is always bonded out. Can swing from VEE to VDD
LCD0OPT
OUTPUT
Analog output
Bonded out only if an RC oscillator is required
VDD
POWER
5 Volts
VEE
POWER
0 Volts to -30 Volts
DOUT
OUTPUT
Logic output
Selected pinout can provide shift register taps at positions 30, 32, 34, or 38
BP
OUTPUT
Display drive output
Low resistance drive for the backplane and swings from VDD to VEE
Segments
OUTPUT
Display drive output
High resistance drive for each segment and swings from VDD to VEE
CS
CL
CASCADING - EXT. OSCILLATOR
HI-8020/HI-8120 Series
CASCADING - RC OSCILLATOR
DIN
HI-8020J-85
CS
LCD
CL
LD
DOUT
BP
SEGMENTS
1 - 33
DIN
HI-8020J-85
CS
LCD
CL
LD
DOUT
BP
SEGMENTS
33 - 64
DIN
HI-8020J-85
CS
LCD
CL
LD
DOUT
BP
SEGMENTS
65 - 96
BACK
PLANE
LD
CL
CS
DIN
HI-8120J-85
CS
LCD
CL
LD
DOUT
BP
SEGMENTS
1 - 32
LCD OPT
DIN
HI-8120J-85
CS
LCD
CL
LD
DOUT
BP
SEGMENTS
33 - 64
LCD OPT
DIN
HI-8120J-85
CS
LCD
CL
LD
DOUT
BP
SEGMENTS
65 - 96
LCD OPT
BACK
PLANE
470pf
150K
LD
CL
CS
Figure 2
Figure 3
HOLT INTEGRATED CIRCUITS
4
ADDITIONAL HI-8020/HI-8120 PIN CONFIGURATIONS
(See page 1 for the 44-Pin Plastic PLCC)
6
5
4
3
2
1 48 47 46 45 44 43
19 20 21 22 23 24 25 26 27 28 29 30
7
8
9
10
11
12
13
14
15
16
17
18
HI-8020S-61
HI-8120S-61
HI-8020SM-62
&
HI-8120SM-62
48 - PIN
CERAMIC
LCC
6
5
4
3
2
1 48 47 46 45 44 43
19 20 21 22 23 24 25 26 27 28 29 30
C
L
D
S
S
S
S
S
S
S
V
D
S
S
S
S
S
S
S
S
S
S
D
B
S16
S15
V
S14
S13
S12
S11
S10
S9
S8
S7
S6
EE
7
8
9
10
11
12
13
14
15
16
17
18
42
41
40
39
38
37
36
35
34
33
32
31
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
V
SS
CS
HI-8020S-63
HI-8120S-63
HI-8020SM-64
&
HI-8120SM-64
48 - PIN
CERAMIC
LCC
PIN DESCRIPTIONS
42
41
40
39
38
37
36
35
34
33
32
31
S16
S15
V
S14
S13
S12
S11
S10
S9
S8
S7
S6
EE
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
V
SS
CS
LCD /
LCDOPT
C
L
D
L
S
S
S
S
S
S
S
V
D
S
S
S
S
S
S
S
S
S
S
D
B
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HI-8120S-61 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:CMOS HIGH VOLTAGE DISPLAY DRIVER |
| HI-8120S-63 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:CMOS HIGH VOLTAGE DISPLAY DRIVER |
| HI-8120SERIES | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:CMOS High Voltage LCD Display Driver (30-38 Segments) |
| HI-8120SM-62 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:CMOS HIGH VOLTAGE DISPLAY DRIVER |
| HI-8120SM-64 | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:CMOS HIGH VOLTAGE DISPLAY DRIVER |
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