Datasheet
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Absolute Maximum Ratings
(1) (2)
Package Thermal Impedance
TS3A24157
0.65- Ω DUAL SPDT ANALOG SWITCH
DUAL-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER
SCDS208A – JUNE 2007 – REVISED SEPTEMBER 2007
SUMMARY OF CHARACTERISTICS
V
+
= 3 V, T
A
= 25 ° C
Dual 2:1 Multiplexer/
Configuration Demultiplexer
(2 × SPDT)
Number of channels 2
ON-state resistance (r
on
) 0.65 Ω max
ON-state resistance match ( Δ r
on
) 0.07 Ω max
ON-state resistance flatness (r
on(flat)
) 0.04 Ω max
Turn-on/turn-off time (t
ON
/t
OFF
) 35 ns/25 ns
Break-before-make time (t
BBM
) 25 ns
Charge injection (Q
C
) 8.75 pC
Bandwidth (BW) 50 MHz
OFF isolation (O
ISO
) – 72 dB
Crosstalk (X
TALK
) – 72 dB
Total harmonic distortion (THD) 0.005%
Power-supply current (I
+
) 15 nA
Package options 10-pin QFN, 10-pin VSSOP
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
+
Supply voltage range
(3)
– 0.5 3.6 V
V
NC
V
NO
Analog voltage range
(3) (4) (5)
– 0.5 V
+
+ 0.5 V
V
COM
I
I/OK
Analog port diode current V
NC
, V
NO
, V
COM
< 0 – 50 50 mA
I
NC
ON-state switch current – 300 300
I
NO
V
NC
, V
NO
, V
COM
= 0 to V
+
mA
ON-state peak switch current
(6)
– 500 500
I
COM
V
I
Digital input voltage range – 0.5 3.6 V
I
IK
Digital input clamp current
(3) (4)
V
I
< 0 – 50 mA
I
+
Continuous current through V
+
100 mA
I
GND
Continuous current through GND – 100 mA
T
stg
Storage temperature range – 65 150 ° C
(1) 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 under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The algebraic convention, whereby the most negative value is a minimum and the most positive value is a maximum.
(3) All voltages are with respect to ground, unless otherwise specified.
(4) The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
(5) This value is limited to 5.5 V maximum.
(6) Pulse at 1-ms duration <10% duty cycle.
over operating free-air temperature range (unless otherwise noted)
TYP UNIT
DGS package 165
θ
JA
Package thermal impedance
(1)
° C/W
RSE package 243
(1) The package thermal impedance is calculated in accordance with JESD 51-7.
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