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| DG4157 Datasheet, PDF (3/8 Pages) Vishay Siliconix – Low Voltage, 1-Ω Single SPDT Analog Switch (1:2 Multiplexer) with Power Down Protection | |||
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DG4157
Vishay Siliconix
SPECIFICATIONS
Parameter
AC Characteristics
Turn-On Timed
Turn-Off Timed
Break-Before-Make Timed
Charge Injectiond
Off Isolationd
Crosstalkd
Bandwidthd
Total Harmonic Distortiond
Symbol
tON
tOFF
tBBM
Q
OIRR
XTALK
BW
THD
Test Conditions
Unless Otherwise Specified
V+ = 3.0 V, VIN = 0 V or V+e
Temp.a
Limits
- 40 °C to 85 °C
Min.b Typ.c Max.b
V+ = 2.7 V, B0 or B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
Room
Full
V+ = 4.5 V, B0 or B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
Room
Full
V+ = 2.7 V, B0 or B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
Room
Full
V+ = 4.5 V, B0 or B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
Room
Full
V+ = 2.7 V, B0 = B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
V+ = 4.5 V, B0 = B1 = 1.5 V, RL = 50 Ω,
CL = 35 pF
Room
1
1
CL = 1 nF, RGEN = 0 Ω, VGEN = 0 V
Room
RL= 50 Ω, f = 1 MHz
RL= 50 Ω, f = 10 MHz
Room
RL= 50 Ω, CL = 5 pF, f = 1 MHz
RL= 50 Ω, CL = 5 pF, f = 10 MHz
Room
RL= 50 Ω
Room
RL= 600 Ω, VIN = 0.5 V, f = 20 to 20 kHz Room
40
55
60
22
37
40
12
27
30
8
23
25
26
15
50
- 58
- 31
- 63
- 36
117
0.02
Unit
ns
pC
dB
MHz
%
Capacitance
BX Port Off Capacitanced
CB(OFF)
20
A Port On Capacitanced
CA(ON)
RL= 50 Ω, CL = 5 pF, f = 1 MHz
Room
57
pF
Control Pin Capacitanced
CIN
5
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
c. Typical values are for design aid only, not guaranteed nor subject to production testing.
d. Guarantee by design, nor subjected to production test.
e. VIN = input voltage to perform proper function.
Stresses beyond those listed under âAbsolute Maximum Ratingsâ 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.
Document Number: 68800
S-82827-Rev. C, 24-Nov-08
www.vishay.com
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