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D6345C PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 D6345C
기능 UPD6345C
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D6345C 데이터시트, 핀배열, 회로
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DATA SHEET
MOS INTEGRATED CIRCUIT
µPD6345
8 BIT SERIAL IN/PARALLEL OUT DRIVER
The µPD6345 is a monolithic Bi-CMOS integrated Circuit designed to drive LED, Solenoid and Relay.
This device consists of an 8-bit shift register, latch and buffer with high voltage N-P-N Transistors (Open Collector).
Data is serially loaded into shift register on the positive-going transition of the clock. Parallel data is transferred to
the output buffers through the 8-bit latch while the latch enable input is high and latched when the latch enable is low.
When the output enable input is low, all outputs are off (High Impedance).
FEATURES
• High Speed Serially-shifted Data Input.
• Latches on all driver Outputs.
• 40 V Output Voltage Rating.
• 60 mA Output Sink Current.
• Built in power supply voltage detection circuit.
• Capable of connection to cascade additional device.
• Wide Operating Temperature Range: –40 to +85 °C
• Bi-CMOS STRUCTURE
ORDERING INFORMATION
Part Number
µPD6345C
µPD6345GS
Package
16 Pin Plastic DIP (300 mil)
16 Pin Plastic SOP (300 mil)
Document No. IC-2166A (2nd edition)
(O.D. No. IC-5437A)
Date Published March 1997 P
Printed in Japan
© 19915988




D6345C pdf, 반도체, 판매, 대치품
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TIMING CHART
RES
SCK
SIN
EN
LAT
O1
O8
SO
4
µPD6345

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D6345C 전자부품, 판매, 대치품
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µPD6345
SWITCHING CHARACTERISTICS
(Ta = 25 °C, VDD = 5 V, CL = 15 pF, R (On) = 300 , VOUT = 12 V, tr = tf = 6 ns)
ITEM
SYMBOL
CONDITION
tPLH1
SCK SO (High Level)
tPLH2 SCK Driver Output (High Level)
tPHL1
SCK SO (Low Level)
Propagation Delay Time
tPHL2
SCK Driver Output (Low Level)
tPHL3
RESET SO
tPHL/PLH4 Output Enable Driver Output
tPHL/PLH5 Latch Enable Driver Output
Clock Transition Time
tr
SCK
tf
Maximum Clock Frequency
fmax
Minimum Data Setup Time
tSETUP
Minimum Data Hold Time
tHOLD
Minimum Reset Pulse Width
PWRESET
Minimum Output Enable Pulse Width PWENABLE
Minimum Latch Enable Pulse Width PWLATCH
Clock Pulse Width
PWSCK
MIN.
20
20
20
20
62.5
1
62.5
TYP.
70
13
10
10
10
0.55
38
38
MAX.
100
1
100
1
100
1
1
UNIT
ns
µs
ns
µs
ns
µs
µs
µs
8
62.5
MHz
ns
ns
ns
µs
ns
ns
7

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링크공유

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부품번호상세설명 및 기능제조사
D6345C

UPD6345C

NEC
NEC

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