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K91G08Q0M Schematic ( PDF Datasheet ) - Samsung semiconductor

Teilenummer K91G08Q0M
Beschreibung 128M x 8 Bit / 64M x 16 Bit NAND Flash Memory
Hersteller Samsung semiconductor
Logo Samsung semiconductor Logo 




Gesamt 8 Seiten
K91G08Q0M Datasheet, Funktion
K817P/ K827PH/ K847PH
Vishay Telefunken
Optocoupler with Phototransistor Output
Description
The K817P/ K827PH/ K847PH consist of a photo-
transistor optically coupled to a gallium arsenide
infrared-emitting diode in an 4-lead up to 16-lead
plastic dual inline package.
The elements are mounted on one leadframe using
a coplanar technique, providing a fixed distance
between input and output for highest safety
requirements.
Applications
Programmable logic controllers, modems, answering
machines, general applications
Features
D Endstackable to 2.54 mm (0.1’) spacing
D DC isolation test voltage VIO = 5 kV
D Low coupling capacitance of typical 0.3 pF
D Current Transfer Ratio (CTR) selected into
groups
D Low temperature coefficient of CTR
D Wide ambient temperature range
D Underwriters Laboratory (UL) 1577 recognized,
file number E-76222
D CSA (C–UL) 1577 recognized,
file number E-76222 – Double Protection
D Coupling System U
Coll. Emitter
Anode Cath.
4 PIN
8 PIN
16 PIN
C
14925
Order Instruction
Ordering Code
K817P
K827PH
K847PH
K817P1
K817P2
K817P3
K817P4
K817P5
K817P6
K817P7
K827P8
K817P9
CTR Ranking
50 to 600%
50 to 600%
50 to 600%
40 to 80%
63 to 125%
100 to 200%
160 to 320%
50 to 150%
100 to 300%
80 to 160%
130 to 260%
200 to 400%
Remarks
4 Pin = Single channel
8 Pin = Dual channel
16 Pin = Quad channel
4 Pin = Single channel
4 Pin = Single channel
4 Pin = Single channel
4 Pin = Single channel
4 Pin = Single channel
4 Pin = Single channel
4 Pin = Single channel
4 Pin = Single channel
4 Pin = Single channel
Rev. A2, 11–Jan–99
177






K91G08Q0M Datasheet, Funktion
K817P/ K827PH/ K847PH
Vishay Telefunken
1.0
0.8
CTR=50%
0.6
20%
0.4
0.2
10%
0
1 10 100
95 11028
IC – Collector Current ( mA )
Figure 10. Collector Emitter Saturation Voltage vs.
Collector Current
1000
VCE=5V
100
10
1
0.1 1
10 100
95 11029
IF – Forward Current ( mA )
Figure 11. Current Transfer Ratio vs. Forward Current
Pin 1 Indication Type
50
Saturated Operation
W40 VS=5V
RL=1k
30
20
toff
10
ton
0
0 5 10 15 20
95 11031
IF – Forward Current ( mA )
Figure 12. Turn on / off Time vs. Forward Current
10
8
ton
6
toff
4
Non Saturated
Operation
WVS=5V
RL=100
2
0
0 2 4 6 10
95 11030
IC – Collector Current ( mA )
Figure 13. Turn on / off Time vs. Collector Current
K817P
820UTK63
15080
Date Coupling Company Production
Code System
Logo
Location
(YM) Indicator
Figure 14. Marking example
182 Rev. A2, 11–Jan–99

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