DG9451(2010) データシートの表示（PDF） - Vishay Semiconductors
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DG9451 Datasheet PDF : 13 Pages
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DG9451, DG9453
Vishay Siliconix
TRUTH TABLE
Enable
Input
Select Inputs
C
B
A
DG9451
On Switches
DG9453
H
X
X
X
All Switches Open
All Switches Open
L
L
L
L
X to X0
X to X0, Y to Y0, Z to Z0
L
L
L
H
X to X1
X to X1, Y to Y0, Z to Z0
L
L
H
L
X to X2
X to X0, Y to Y1, Z to Z0
L
L
H
H
X to X3
X to X1, Y to Y1, Z to Z0
L
H
L
L
X to X4
X to X0, Y to Y0, Z to Z1
L
H
L
H
X to X5
X to X1, Y to Y0, Z to Z1
L
H
H
L
X to X6
X to X0, Y to Y1, Z to Z1
L
H
H
H
X to X7
X to X1, Y to Y1, Z to Z1
ORDERING INFORMATION
Temp. Range
DG9451, DG9453
- 40 °C to 125 °Ca
Notes:
a. - 40 °C to 85 °C datasheet limits apply.
Package
16-Pin miniQFN
Part Number
DG9451EN-T1-E4
DG9453EN-T1-E4
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted)
Parameter
Limit
Unit
V+ to V-
14
GND to V-
Digital Inputsa, VS, VD
7
V
(V-) - 0.3 to (V+) + 0.3
or 30 mA, whichever occurs first
Continuous Current (Any terminal)
Peak Current, S or D (Pulsed 1 ms, 10 % duty cycle)
30
mA
100
Storage Temperature
- 65 to 150
°C
Power Dissipationb
16-Pin miniQFNc, d
525
mW
Thermal Resistanceb
16-Pin miniQFNd
152
°C/W
Latch-up (per JESD78)
> 300
mA
Notes:
a. Signals on SX, DX, or INX exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 6.6 mW/°C above 70 °C.
d. Manual soldering with iron is not recommended for leadless components. The miniQFN-16 is a leadless package. The end of the lead terminal
is exposed copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper lip cannot be
guaranteed and is not required to ensure adequate bottom side solder interconnection.
www.vishay.com
2
Document Number: 65020
S10-2275-Rev. B, 04-Oct-10
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