9-39
Specifications DG308A, DG309
Absolute Maximum Ratings Thermal Information
V+ to V-. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44V
V- to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-25V
VIN to Ground (Note 1) . . . . . . . . . . . . . . . . . . . . . (V- -2V), (V+ +2V)
VS or VD to V+ (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . +2, (V- -2V)
VS or VD to V- (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . .-2, (V+ +2V)
Current, any Terminal Except S or D . . . . . . . . . . . . . . . . . . . .30mA
Continuous Current, S or D . . . . . . . . . . . . . . . . . . . . . . . . . . .20mA
Peak Current, S or D (Pulsed at 1ms, 10% Duty Cycle Max). . . .70mA
Lead Temperature (Soldering 10s). . . . . . . . . . . . . . . . . . . . +300oC
Storage Temperature Range
C Suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65oC to +125oC
A & B Suffix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65oC to +150oC
Thermal Resistance θJA θJC
Ceramic DIP Package. . . . . . . . . . . . . . . 80oC/W 24oC/W
Plastic DIP Package . . . . . . . . . . . . . . . . 100oC/W -
SOIC DIP Package . . . . . . . . . . . . . . . . . 100oC/W -
Junction Temperature
Plastic DIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150oC
Ceramic DIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC
Operating Temperature Range
“A” Suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to +125oC
“B” Suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to +85oC
“C” Suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to +70oC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Electrical Specifications V+ = 15V, V- = -15V, GND = 0V, TA = +25oC
PARAMETERS TEST CONDITIONS
DG308AA/DG309A DG308AB/C, DG309B/C
UNITSMIN (NOTE 2)
TYP MAX MIN (NOTE 2)
TYP MAX
DYNAMIC CHARACTERISTICS
Turn-On Time, tON See Figure 1 - 130 200 - 130 200 ns
Turn-Off Time, tOFF See Figure 1 - 90 150 - 90 150 ns
Charge Injection, Q CL = 1µF, RS = 0, VS = 0V - -10 - - -10 - pC
Source OFF Capacitance,
CS(OFF)
f = 140kHz VS = 0V
VIN = 0V (DG308A)
VIN = 15V (DG309)
-11--11-pF
Drain OFF Capacitance, CD(OFF) VD = 0V
VIN = 0V (DG308A)
VIN = 15V (DG309)
-8--8-pF
Channel ON Capacitance,
CD(ON) + CS(ON)
VS = VD = 0V
VIN = 15V (DG308A)
VIN = 0V (DG309)
-27--27-pF
OFF Isolation, OIRR VIN = 0V (DG308A)
VIN = 15V (DG309), RL = 75Ω,
VS = 2VP-P, f = 500kHz (Note 4)
-78--78-dB
INPUT
Input Current with Voltage High,
IINH
VIN = 15V - 0.001 1 - 0.001 1 µA
Input Current with Voltage Low,
IINL
VIN = 0V -1.0 -0.001 - -1.0 -0.001 - µA
SWITCH
Analog Signal Range, VANALOG -15 - 15 -15 - 15 V
Drain Source ON Resistance,
RDS(ON)
VIN = 11V
(DG308A)
VIN = 3.5V
(DG309)
IS = -1mA, VD = +10V - 60 100 - 60 100 Ω
IS = 1mA, VD = -10V - 60 100 - 60 100 Ω
Drain ON Leakage Current,
ID(ON)
VD = VS = 14V - 0.1 1 - 0.1 5 nA
VD = VS = -14V -2 -0.1 - -5 -0.1 - nA
Source OFF Leakage Current,
IS(OFF)
VIN = 3.5V
(DG308A)
VIN = 11V
(DG309)
VS = 14V, VD = -14V - 0.1 1 - 0.1 5 nA
VS = -14V, VD = 14V -1 -0.1 - -5 -0.1 - nA
Drain OFF Leakage Current,
ID(OFF)
VS = -14V, VD = 14V - 0.1 1 - 0.1 5 nA
VS = 14V, VD = -14V -1 -0.1 - -5 -0.1 - nA
POWER SUPPLY CHARACTERISTICS
Positive Supply Current, I+ All Channels ON or OFF
VIN = 0V or 15V - 0.001 10 - 0.001 100 µA
Negative Supply Current, I- -10 -0.001 - -100 -0.001 - µA