DG309B Datasheet, PDF (2/8 Pages) Vishay Siliconix – Improved Quad CMOS Analog Switches

DG308B/309B
Vishay Siliconix
ABSOLUTE MAXIMUM RATINGS
Voltages Referenced to V–
V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 V
GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 V
Digital Inputs^a V_S, V_D . . . . . . . . . . . . . . . . . . . . . . . . . . (V–) –2 V to (V+) +2 V
or 30 mA, whichever occurs first
Current, Any Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA
Peak Current, S or D
(Pulsed at 1 ms, 10% duty cycle max) . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA
Storage Temperature
(AK, Suffix) . . . . . . . . . . . . . . . . . –65 to 150_C
(DJ, DY, DQ Suffix) . . . . . . . . . . –65 to 125_C
Power Dissipation (Package)^b
16-Pin Plastic DIP^c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 470 mW
16-Pin Narrow SOIC and TSSOP^d . . . . . . . . . . . . . . . . . . . . . . . . . . . . 640 mW
16-Pin CerDIP^e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 900 mW
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 6.5 mW/_C above 75_C
d. Derate 7.6 mW/_C above 75_C
e. Derate 12 mW/_C above 75_C
SPECIFICATIONS^a
Parameter
Analog Switch
Analog Signal Range^e
Drain-Source On-Resistance
r_DS(on) Match
Source Off Leakage Current
Symbol
V_ANALOG
r_DS(on)
Dr_DS(on)
I_S(off)
Drain Off Leakage Current
I_D(off)
Drain On Leakage Current
I_D(on)
Digital Control
Input Voltage High
Input Voltage Low
Input Current
Input Capacitance
V_INH
V_INL
I_INH or I_INL
C_IN
Dynamic Characteristics
Turn-On Time
Turn-Off Time
t_ON
t_OFF
Charge Injection
Source-Off Capacitance
Drain-Off Capacitance
Channel On Capacitance
Off Isolation
Channel-to-Channel
Crosstalk
Q
C_S(off)
C_D(off)
C_D(on)
OIRR
X_TALK
www.vishay.com S FaxBack 408-970-5600
4-2
Test Conditions
Unless Specified
V+ = 15 V, V– = –15 V
V_IN = 11 V, 3.5 V^f
Temp^b
Typ^c
A Suffix
–55 to 125_C
D Suffix
–40 to 85_C
Min^d Max^d Min^d Max^d Unit
V_D = "10 V, I_S = 1 mA
V_S = "14 V, V_D = #14 V
V_D = "14 V, V_S = #14 V
V_S = V_D = "14 V
Full
-15 15 -15 15
V
Room
45
Full
85
100
85
100
W
Room
2
%
Room
Full
"0.01 -0.5 0.5 -0.5 0.5
-20 20
–5
5
Room
Full
"0.01 -0.5 0.5 -0.5 0.5
-20 20
–5
5
nA
Room "0.02 -0.5 0.5 –0.5 0.5
Full
-40 40
–10
10
V_INH or V_INL
Full
Full
Full
Room
5
11
11
V
3.5
3.5
–1
1
–1
1
mA
pF
V_S = 3 V, See Figure 2
C_L = 1000 pF, V_g= 0 V,
R_g = 0 W
V_S = 0 V, f = 1 MHz
V_D = V_S = 0 V, f = 1 MHz
C_L = 15 pF, R_L = 50 W
V_S = 1 V_RMS, f = 100 kHz
Room
Room
Room
1
Room
5
Room
5
Room
16
Room
90
Room
95
200
200
ns
150
150
pC
pF
dB
Document Number: 70047
S-52896—Rev. E, 14-Jul-97