DG308A_01 Datasheet, PDF (4/7 Pages) Intersil Corporation – Quad Monolithic SPST, CMOS Analog Switch

DG308A
Electrical Specifications
PARAMETER
V+ = 15V, V- = -15V, GND = 0V, T_A = 25^oC (Continued)
TEST CONDITIONS
(NOTE 4)
MIN
(NOTE 3)
TYP
(NOTE 4)
MAX
UNITS
POWER SUPPLY CHARACTERISTICS
Positive Supply Current, I+
Negative Supply Current, I-
All Channels ON or OFF
V_IN = 0V or 15V
-
0.001
100
µA
-100
-0.001
-
µA
NOTES:
3. Typical values are for design aid only, not guaranteed and not subject to production testing.
4. The algebraic convention whereby the most negative value is a minimum, and the most positive is a maximum, is used in this data sheet.
5. OFF isolation = 20 Log V_D/V_S, where V_S = input to OFF switch, and V_D = output.
Test Circuit and Waveforms
S
V_S = 3V
IN
15V
V+
R_L
V_O = V_{S RL + rDS(ON)}
D
V_O
R_L
C_L
1kΩ
35pF
GND
V-
-15V
LOGIC
INPUT
t_r < 20ns
t_f < 20ns _0V
LOGIC “1” = SWITCH ON
15V
50%
50%
SWITCH
INPUT
SWITCH
OUTPUT _0V
t_ON
90%
90%
t_OFF
FIGURE 1. t_ON AND t_OFF TEST CIRCUIT AND MEASUREMENT POINTS
4