Document Number: 67185
S11-0345-Rev. C, 07-Mar-11
www.vishay.com
5
Vishay Siliconix
DG9454
Notes:
a. VIN = input voltage to perform proper function.
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.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
SPECIFICATIONS FOR UNIPOLAR SUPPLIES
Parameter
Symbol
Test Conditions
Unless Otherwise Specified
VCC = + 3 V, VL = 2.7 V
VIN(A, B, C and enable) = 1.5 V, 0.6 V
a
Temp.b
Typ.c
- 40 °C to + 125 °C - 40 °C to + 85 °C
Unit
Min.d
Max.d
Min.d
Max.d
Analog Switch
Analog Signal Rangee
VANALOG
Full
0
3
0
3
V
On-Resistance
RDS(on)
IS = 1 mA, VD = 1.5 V
Room
Full
171
265
310
265
289
Switch Off
Leakage Current
IS(off)
V+ = 3.3 V, VL = 2.7 V
VD = 0.3 V/3.0 V, VS = 3.0 V/0.3 V
Room
Full
± 0.02
- 1
- 50
1
50
- 1
- 5
1
5
nA
ID(off)
Room
Full
± 0.02
- 1
- 50
1
50
- 1
- 5
1
5
Channel On
Leakage Current
ID(on)
V+ = 3.3 V, VL = 2.7 V
VS = VD = 0.3 V/3.0 V
Room
Full
± 0.02
- 1
- 50
1
50
- 1
- 5
1
5
Digital Control
Logic Low Input Voltage
VINL
VL = + 2.7 V
Full
0.6
V
Logic High Input Voltage
VINH
Full
1.5
Logic Low Input Current
IL
VIN A0, A1, A2 and enable
under test = 0.6 V
Full
0.01
- 1
1
- 1
1
A
Logic High Input Current
IH
VIN A0, A1, A2 and enable
above test = 1.5 V
Full
0.01
- 1
1
- 1
1
Dynamic Characteristics
Transition Time
tTRANS
RL = 300 , CL = 35 pF
see figure 1, 2, 3
Room
Full
151
270
355
270
315
ns
Enable Turn-On Time
tON(EN)
Room
Full
390
510
610
510
565
Enable Turn-Off Time
tOFF(EN)
Room
Full
90
220
320
220
275
Break-Before-Make
Time Delay
tD
Room
Full
90
35
Charge Injectione
Q
CL = 1 nF, RGEN = 0 , VGEN = 0 V
Full
0.5
pC
Off Isolatione
OIRR
f = 1 MHz, RL = 50 ,
CL = 5 pF
100 kHz
Room
< - 90
dB
Crosstalke
XTALK
100 kHz
Room
< - 90
Source Off Capacitancee
CS(off)
f = 1 MHz
Room
2
pF
Drain Off Capacitancee
CD(off)
Room
4
Channel On Capacitancee
CD(on)
Room
7
Power Supply
Power Supply Range
I+
VIN(A, B, C and enable) = 0 V or + 3 V
Room
Full
0.05
1
10
1
10
A
Ground Current
IGND
Room
Full
0.05
- 1
- 10
- 1
- 10
Logic Supply Current
IL
VL = 2.7 V
Room
Full
0.05
1
10
1
10