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Número de pieza | M54564P | |
Descripción | 8 Unit 500mA Source Type Darlington Transistor Array | |
Fabricantes | Mitsubishi | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de M54564P (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
No Preview Available ! MITSUBISHI SEMICONDUCTOR <TRANSISTOR ARRAY>
M54564P/FP
8-UNIT 500mA SOURCE TYPE DARLINGTON TRANSISTOR ARRAY
DESCRIPTION
M54564P and M54564FP are eight-circuit output-sourcing
PIN CONFIGURATION
Darlington transistor arrays. The circuits are made of PNP
and NPN transistors. Both the semiconductor integrated cir-
cuits perform high-current driving with extremely low input-
current supply.
IN1→
1
IN2→
2
IN3→ 3
18
→O1
17
→O2
16 →O3
IN4→ 4
15 →O4
INPUT
OUTPUT
IN5→
5
14
→O5
FEATURES
High breakdown voltage (BVCEO ≥ 50V)
High-current driving (Io(max) = –500mA)
mWith output pulldown resistance (Driving available with
ofluorescent display tube)
Driving available with PMOS IC output or with TTL output
.cWide operating temperature range (Ta = –20 to +75°C)
Output current-sourcing type
t4UAPPLICATION
Drives of relays, printers, LEDs, fluorescent display tubes
eand lamps, and interfaces between MOS-bipolar logic sys-
etems and relays, solenoids, or small motors
ShFUNCTION
taThe M54564P and M54564FP each have eight circuits,
which are made of input inverters and current-sourcing out-
puts. The outputs are made of PNP transistors and NPN
aDarlington transistors. The PNP transistor base current is
constant. Resistance of 50kΩ is connected between each
.Doutput pin and GND, making these ICs suitable for fluores-
cent display tubes. VS and GND are used commonly among
the eight circuits.
wOutput current is 500mA maximum. Supply voltage VS is 50V
maximum.
wThe M54564FP is enclosed in a molded small flat package,
wenabling space-saving design.
IN6→
6
IN7→ 7
IN8→ 8
VS 9
13
→O6
12 →O7
11 →O8
10 GND
Package type 18P4G(P)
NC 1
IN1→
2
IN2→
3
IN3→ 4
INPUT
IN4→
5
IN5→
6
IN6→
7
IN7→ 8
IN8→ 9
VS 10
20 NC
19
→O1
18
→O2
17
→O3
16 →O4
OUTPUT
15
→O5
14
→O6
13 →O7
12 →O8
11 GND
Package type 20P2N-A(FP)
NC : No connection
CIRCUIT DIAGRAM
20K
INPUT
8K
20K
7.2K
1.5K
3K
VS
OUTPUT
50K
GND
The eight circuits share the VS and GND.
The diode, indicated with the dotted line, is parasitic, and cannot
be used.
Unit : Ω
www.DAuagt.a19S99heet4U.com
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet M54564P.PDF ] |
Número de pieza | Descripción | Fabricantes |
M54564P | 8 Unit 500mA Source Type Darlington Transistor Array | Mitsubishi |
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