DG444_11 Datasheet, PDF (2/12 Pages) Vishay Siliconix – Quad SPST CMOS Analog Switches

DG444, DG445
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS (T_A = 25 °C, unless otherwise noted)
Parameter
Limit
Unit
V+ to V-
44
GND to V-
25
V_L
(GND - 0.3) to (V+) + 0.3
V
Digital Inputs^a, V_S, V_D
(V-) - 2 to (V+) + 2
or 30 mA, whichever occurs first
Continuous Current (Any Terminal)
Current, S or D (Pulsed at 1 ms, 10 % Duty Cycle )
30
mA
100
Storage Temperature
- 65 to 125
°C
Power Dissipation (Package)^b
16-Pin Plastic DIP^c
16-Pin Narrow Body SOIC^d
450
mW
640
Notes:
a. Signals on S_X, D_X, or IN_X 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 mW/°C above 75°C.
d. Derate 8 mW/°C above 75°C.
SPECIFICATIONS for Dual Supplies
Parameter
Analog Switch
Analog Signal Range^d
Drain-Source
On-Resistance
Switch Off Leakage Current
Channel On Leakage Current
Digital Control
Input Current V_IN Low
Input Current V_IN High
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Symbol
V_ANALOG
R_DS(on)
I_S(off)
I_D(off)
I_D(on)
I_IL
I_IH
t_ON
t_OFF
Charge Injection^e
Off Isolation^e
Crosstalk (Channel-to-Channel) ^d
Source Off Capacitance
Drain Off Capacitance
Channel On Capacitance
Q
OIRR
X_TALK
C_S(off)
C_D(off)
C_D(on)
Test Conditions
Unless Otherwise Specified
V+ = 15 V, V- = - 15 V
V_L = 5 V, V_IN = 2.4 V, 0.8 V^e
D Suffix
- 40 °C °C to 85 °C
Temp.^a Min.^b Typ.^c Max.^b Unit
I_S = - 10 mA, V_D = ± 8.5 V
V+ = 13.5 V V- = - 13.5 V
V+ = 16.5, V- = - 16.5 V
V_D = ± 15.5 V, V_S = ± 15.5 V
V+ = 16.5 V, V- = - 16.5 V
V_S = V_D = ± 15.5 V
Full - 15
15
V
Room
Full
50
85
100

Room - 0.5 ± 0.01 0.5
Full
-5
5
Room - 0.5 ± 0.01 0.5
Full
-5
5
nA
Room - 0.5 ± 0.08 0.5
Full - 10
10
V_IN under test = 0.8 V
All Other = 2.4 V
V_IN under test = 2.4 V
All Other = 0.8 V
Full - 500 - 0.01 500
nA
Full - 500 0.01
500
R_L = 1 k, C_L = 35 pF
V_S = ± 10 V, See Figure 2
C_L = 1 nF, V_S = 0 V
V_gen = 0 V, R_gen = 0 
DG444
DG445
R_L = 50  , C_L = 5 pF, f =1 MHz
f = 1 MHz
V_ANALOG = 0 V
Room
Room
Room
Room
Room
Room
Room
Room
Room
120
250
110
140 ns
160
210
-1
pC
60
dB
100
4
pF
4
16
www.vishay.com
Document Number: 70054
2
S11-0984-Rev. G, 23-May-11
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