DG9431 データシートの表示（PDF） - Vishay Semiconductors
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DG9431 Datasheet PDF : 8 Pages
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DG9431
Vishay Siliconix
SPECIFICATIONS (V+ = 5 V)
Parameter
Analog Switch
Symbol
Test Conditions
Unless Otherwise Specified
V+ = 5 V, ± 10 %, VIN = 0.8 or 2.4 Ve
Tempa
D Suffix
- 40 to 85 °C
Minc Typb Maxc
Unit
Analog Signal Ranged
Drain-Source On–Resistance
rDS(on)Matchd
rDS(on) Flatnessf
VANALOG
rDS(on)
ΔrDS(on)
rDS(on)
Flatness
VNO or VNC = 3.5 V, V+ = 4.5 V
ICOM = 5 mA
VNO or VNC = 1.5 V
VNO or VNC = 1, 2 and 3 V
Full
0
Room
Full
Room
Room
5
V
20
30
50
0.4
2
Ω
2
6
NO or NC Off Leakage Current INO/NC(off)
VNO or VNC = 1 V/4 V, VCOM = 4 V/1 V
Room - 100 10
Full - 5000
100
5000
COM Off Leakage Current
ICOM(off)
VCOM = 1 V/4 V, VNO or VNC = 4 V/1 V
Room - 100 10
Full - 5000
100
5000
pA
Channel-On Leakage Current ICOM(on)
VCOM = VNO or VNC = 1 V/4 V
Room - 200
Full - 10000
200
10000
Digital Control
Input Current
Dynamic Characteristics
IINL or IINH
Full
1
µA
Turn-On Time
tON
Room
Full
35
75
150
Turn-Off Time
tOFF
VNO or VNC = 3.0 V
Room
Full
20
50
ns
100
Break-Before-Make Time
Charge Injection
Off-Isolation
NC and NO Capacitance
Channel-On Capacitance
Power Supply
td
QINJ
OIRR
C(off)
CD(on)
CL = 1 nF, Vgen = 0 V, Rgen = 0 Ω
RL = 50 Ω, CL = 5 pF, f = 1 MHz
f = 1 MHz
Room
3
10
Room
2
5
pC
Room
- 74
dB
Room
-7
pF
Room
32
Power Supply Range
V+
2.7
12
V
Power Supply Current
I+
V+ = 5.5 V, VIN = 0 or 5.5 V
1
µA
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. Typical values are for design aid only, not guaranteed nor subject to production testing.
c. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
d. Guarantee by design, nor subjected to production test.
e. VIN = input voltage to perform proper function.
f. Difference of min and max values.
g. Guraranteed by 5-V leakage testing, not production tested.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
Document Number: 70831
S-71009–Rev. D, 14-May-07
www.vishay.com
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