DG9425(2003) Просмотр технического описания (PDF) - Vishay Semiconductors
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DG9425 Datasheet PDF : 9 Pages
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DG9424/9425/9426
Vishay Siliconix
SPECIFICATIONSa (SINGLE SUPPLY 3 V)
Parameter
Symbol
Test Conditions Unless Specified
V+ = 3 V, V - = 0 V
VL = 3 V, VIN = 2.4 V, 0.4 Vf
Tempb
Mind
Limits
- 40 to 85_C
Typc
Maxd
Analog Switch
Analog Signal Rangee
On-Resistance
Switch Off
Leakage Currenta
Channel On
Leakage Currenta
Digital Controle
VANALOG
Full
0
3
rON
V+ = 2.7 V, V - = 0 V
INO, INC = 5 mA, VCOM = 0.5, 2.2 V
Room
Full
8
13.8
15.1
INO(off)
Room
-1
1
INC(off)
V+ = 3.3 V, V - = 0 V
Full
- 10
10
ICOM(off)
VCOM = 0.3, 3 V, VNO, VNC = 3, 0.3 V
Room
-1
Full
- 10
1
10
ICOM(on)
V+ = 3.3 V, V - = 0 V
VNO, VNC = VCOM = 0.3, 3 V
Room
-1
Full
- 10
1
10
Input Current
IINL or IINH
Dynamic Characteristics
Full
-1
0.005
1
Turn-On Time
Turn-Off Time
Break-Before-Make Time Delay
Charge Injectione
Off Isolatione
Channel-to-Channel Crosstalke
Source Off Capacitancee
Drain Off Capacitancee
Channel On Capacitancee
tON
tOFF
tD
QINJ
OIRR
XTALK
CNO(off)
CNC(off)
CCOM(off)
CCOM(on)
RL = 300 W , CL = 35 pF
VNO, VNC = 1.5 V See Figure 2
DG9426 Only, VNO, VNC = 1.5 V
RL = 300 W , CL = 35 pF
Vg = 0 V, Rg = 0 W , CL = 1 nF
RL = 50 W , CL = 5 pF,
f = 1 MHz
f = 1 MHz
Room
Full
Room
Full
Room
5
Room
Room
Room
Room
Room
Room
140
163
193
65
80
89
15
- 56
- 80
53
42
92
Notes:
a. Leakage parameters are guaranteed by worst case test conditions and not subject to production test.
b. Room = 25_C, Full = as determined by the operating temperature suffix.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
e. Guaranteed by design, not subject to production test.
f. VIN = input voltage to perform proper function.
Unit
V
W
nA
mA
ns
pC
dB
pF
Document Number: 71807
S-31267—Rev. C, 16-Jun-03
www.vishay.com
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