AC Electrical Characteristics (Continued)
TAe25 C tretfe20 ns and VSSe0V unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Frequency Response
Switch
VCeVDDe5V VSSeb5V
40
MHz
‘‘ON’’ (Frequency at b3 dB)
RLe1kX VISe5VP-P
20 Log10 VOS VOS (1 kHz) bdB
(
Figure 4 )
Feedthrough
Switch ‘‘OFF’’
VDDe5V VCeVSSeb5V
125
MHz
(Frequency at b50 dB)
RLe1kX VISe5VP-P
20 Log10 (VOS VIS)eb50 dB
(
Figure 4 )
Crosstalk Between Any Two
VDDeVC(A)e5V VSSeVC(B)eb5V
09
MHz
Switches (Frequency at b50 dB)
RLe1kXVIS(A)e5VP-P
20 Log10 (VOS(B) VOS(A) )eb50 dB
(
Figure 5 )
Crosstalk Control Input to
VDDe10V RLe10 kX
150
mVP-P
Signal Output
RINe1kX VCCe10V Square Wave
CLe50 pF (Figure 6 )
Maximum Control Input
RLe 1kX CLe50 pF (Figure 7 )
VOS(f)e
VOS(1 kHz)
VDDe5V
65
MHz
VDDe10V
80
MHz
VDDe15V
90
MHz
CIS
Signal Input Capacitance
4
pF
COS
Signal Output Capacitance
VDDe10V
4
pF
CIOS
Feedthrough Capacitance
VCe0V
02
pF
CIN
Control Input Capacitance
5
75
pF
AC Paramters are guaranteed by DC correlated testing
Note 1
‘‘Absolute Maximum Ratings’’ are those values beyond which the safety of the device cannot be guaranteed They are not meant to imply that the devices
should be operated at these limits The tables of ‘‘Recommended Operating Conditions’’ and ‘‘Electrical Characteristics’’ provide conditions for actual device
operation
Note 2
VSSe0V unless otherwise specified
Note 3
These devices should not be connected to circuits with the power ‘‘ON’’
Note 4
In all cases there is approximately 5 pF of probe and jig capacitance on the output however this capacitance is included in CL wherever it is specified
Note 5
VIS is the voltage at the inout pin and VOS is the voltage at the outin pin VC is the voltage at the control input
Note 6
If the switch input is held at VDD VIHC is the control input level that will cause the switch output to meet the standard ‘‘B’’ series VOH and IOH output levels
If the analog switch input is connected to VSS VIHC is the control input level
which allows the switch to
sink standard ‘‘B’’ series
lIOHl high level current and still
maintain a VOL s ‘‘B’’ series These currents are shown in Figure 8
AC Test Circuits and Switching Time Waveforms
Figure 1 tPLH tPLH Propagation Delay Time Signal Input to Signal Output
TLF5661 – 2
FIGURE 2 tPZH tPHZ Propagation Delay Time Control to Signal Output
4