DG381B Datasheet, PDF (4/9 Pages) Vishay Siliconix – CMOS Analog Switches

DG381B/384B/387B/390B
Vishay Siliconix
SPECIFICATIONS^a
Parameter
Analog Switch
Analog Signal Range^e
Drain-Source
On-Resistance
Source Off
Leakage Current
Drain Off
Leakage Current
Drain On
Leakage Current
Digital Control
Symbol
V_ANALOG
r_DS(on)
I_S(off)
I_D(off)
I_D(on)
Input Current with
Input Voltage High
I_INH
Input Current with
Input Voltage Low
I_INL
Dynamic Characteristics
Test Conditions Unless Specified
V+ = 15 V, V– = –15 V
V_IN = 0.8 V or 4 V^f
Temp^b
Min^d
Limits
–40 to 85_C
Typ^c Max^d
V_D = "10 V, I_S = –10 mA
V_S = "14 V, V_D = #14 V
V_S = "14 V, V_D = #14 V
V_D = V_S = "14 V
Full
–15
15
Room
Full
30
50
75
Room
–5
"0.1
5
Hot
–100
100
Room
–5
"0.1
5
Hot
–100
100
Room
–5
"0.1
5
Hot
–100
100
V_IN = 5 V
V_IN = 15 V
V_IN = 0 V
Room
Full
Room
Full
Room
Full
–1
–0.001
0.001
1
–1
–0.001
Turn-On Time
Turn-Off Time
Break-Before-Make Time
Charge Injection
Source-Off Capacitance
Drain-Off Capacitance
Channel-On Capacitance
Input Capacitance
Off-Isolation
Crosstalk
(Channel-to-Channel)
Power Supplies
Positive Supply Current
Negative Supply Current
Positive Supply Current
Negative Supply Current
t_ON
t_OFF
t_OPEN
Q
C_S(off)
C_D(off)
C_D(on)
C_IN
OIRR
X_TALK
I+
I–
I+
I–
See Figure 2
Room
150
Room
130
See Figure 3
Room
50
C_L = 0.01 mF, R_gen = 0 W V_gen = 0 V
Room
10
Room
14
f = 1 MHz; V_S, V_D = 0 V
Room
14
Room
40
V_IN = 0 V
Room
6
f = 1 MHz
V_IN = 15 V
Room
7
Room
62
V_IN = 0 V, R_L = 1 kW
V_S = 1 V_rms, f = 500 kHz
Room
74
V_IN = 4 V (One Input)
(All Others = 0)
V_IN = 0.8 V (All Inputs)
Room
Full
Room
Full
Room
Full
Room
Full
0.23
1
–100
–0.001
0.001
100
–100 –0.001
Notes:
a. Refer to PROCESS OPTION FLOWCHART.
b. Room = 25_C, Full = as determined by the operating temperature suffix.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
e. Guaranteed by design, not subject to production test.
f. V_IN = input voltage to perform proper function.
Unit
V
W
nA
mA
ns
pC
pF
dB
mA
mA
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Document Number: 71404
S-02968—Rev. A, 22-Jan-01