DG9408 データシートの表示（PDF） - Vishay Semiconductors
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DG9408 Datasheet PDF : 16 Pages
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DG9408, DG9409
Vishay Siliconix
SPECIFICATIONS (Single Supply 5 V)
Parameter
Analog Switch
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 5 V, ± 10 %, V- = 0 V
VA, VEN = 0.8 V or 2 Vf
Analog Signal Rangee
VANALOG
On-Resistance
RON
V+ = 4.5 V, VD or VS = 1 V or 3.5 V, IS = 50 mA
RON Match Between
Channelsg
On-Resistance Flatnessi
RON
RON
Flatness
V+ = 4.5 V, VD = 1 V or 3.5 V, IS = 50 mA
Switch Off Leakage Currenta
IS(off)
ID(off)
V+ = 5.5 V
VS = 1 V or 4 V, VD = 4 V or 1 V
Channel On Leakage
Currenta
Digital Control
Logic High Input Voltage
Logic Low Input Voltage
Input Currenta
Dynamic Characteristics
Transition Timee
Break-Before-Make Timee
ID(on)
V+ = 5.5 V
VD = VS = 1 V or 4 V, sequence each switch on
VINH
VINL
IIN
V+ = 5 V
VAX = VEN = 2 V or 0.8 V
tTRANS
tOPEN
VS1 = 3.5 V, VS8 = 0 V, (DG9408)
VS1b = 3.5 V, VS4b = 0 V, (DG9409)
see fig. 2
VS(all) = VDA = 3.5 V
see fig. 4
Enable Turn-On Timee
Enable Turn-Off Timee
tON(EN)
tOFF(EN)
VAX = 0 V, VS1 = 3.5 V (DG9408)
VAX = 0 V, VS1b = 3.5 V (DG9409)
see fig. 3
Charge Injectione
Off Isolatione, h
Crosstalke
Source Off Capacitancee
Drain Off Capacitancee
Drain On Capacitancee
Power Supplies
Power Supply Current
Q
OIRR
XTALK
CS(off)
CD(off)
CD(on)
I+
CL = 1 nF, RGEN = 0 , VGEN = 0 V
RL = 1 k, f = 100 kHz
f = 1 MHz, VS = 0 V, VEN = 0 V
f = 1 MHz, VD = 0 V, VEN = 2 V
f = 1 MHz, VD = 0 V, VEN = 0 V
DG9408
DG9409
DG9408
DG9409
DG9408
DG9409
VEN = VA = 0 V or V+
Temp.b
Full
Room
Full
Room
Room
Room
Full
Room
Full
Room
Full
Full
Full
Full
Room
Full
Room
Full
Room
Full
Room
Full
Room
Room
Room
Room
Room
Room
Room
Room
Room
Room
Limits
- 40 °C to 85 °C
Min.c Typ.d Max.c
0
5
7
10.5
11
3.6
9
-2
2
- 15
15
-2
2
- 15
15
-2
2
- 15
15
2
0.8
-1
1
73
94
104
2
29
74
94
104
38
57
61
20
- 81
- 85
22
24
223
113
244
143
1
Unit
V
nA
V
µA
ns
pC
dB
pF
µA
Document Number: 71870
www.vishay.com
S11-1229-Rev. C, 20-Jun-11
5
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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