Datasheet
TS3V712E
SCDS292A –JANUARY 2010–REVISED JULY 2010
www.ti.com
ELECTRICAL CHARACTERISTICS
(1)
for high-frequency switching over recommended operating free-air temperature range, V
DD
= 3.3 V ±0.3 V (unless otherwise
noted)
PARAMETER TEST CONDITIONS MIN TYP
(2)
MAX UNIT
V
IK
SEL n V
DD
= 3.6 V, I
IN
= –18 mA –0.7 –1.2 V
I
IH
SEL n V
DD
= 3.6 V, V
IN
= V
DD
±1 mA
I
IL
SEL n V
DD
= 3.6 V, V
IN
= GND ±1 mA
I
OFF
V
DD
= 0 V, V
O
= 0 to 3.6 V, V
I
= 0, V
IN
= 0 1 mA
V
IN
= V
DD
or Switch ON or
I
CC
V
DD
= 3.6 V, I
I/O
= 0, 200 500 mA
GND, OFF
C
IN
SEL n f = 10 MHz V
IN
= 0, 2.7 3 pF
C
OFF
3 ports f = 10 MHz V
IN
= 0, Output open, Switch OFF 3 4 pF
C
ON
3 ports f = 10 MHz V
IN
= 0, Output open, Switch ON 7 pF
r
ON
V
DD
= 3 V, 0 V ≤ V
I
≤ 1.2 V, I
I/O
= –40 mA 3 4 Ω
r
ON(flat)
(3)
V
DD
= 3 V, V
I
= 0 V and 1.2 V I
I/O
= –40 mA 0.5 1 Ω
Δr
ON
(4)
V
DD
= 3 V, 0 V ≤ V
I
≤ 1.2 V, I
I/O
= –40 mA 0.1 1 Ω
(1) V
I
, V
O
, I
I
, and I
O
refer to I/O pins. V
IN
refers to the control inputs.
(2) All typical values are at V
DD
= 3.3 V (unless otherwise noted), T
A
= 25°C.
(3) r
ON(flat)
is the difference of r
ON
in a given channel at specified voltages.
(4) Δr
ON
is the difference of r
ON
from center port to any other ports.
DYNAMIC CHARACTERISTICS
over recommended operating free-air temperature range, V
DD
= 3.3 V ±0.3 V, R
L
= 50 Ω (unless otherwise noted)
PARAMETER TEST CONDITIONS TYP
(1)
UNIT
X
TALK
R
L
= 50 Ω, f = 250 MHz, See Figure 7 –49.76 dB
O
IRR
R
L
= 50 Ω, f = 250 MHz, See Figure 8 –37.51 dB
BW See Figure 6 1.36 GHz
(1) All typical values are at V
CC
= 5 V (unless otherwise noted), T
A
= 25°C.
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, V
DD
= 3.3 V ±0.3 V, R
L
= 50 Ω, T
A
= 25°C (unless otherwise noted)
(see Figure 5)
FROM TO
PARAMETER MIN TYP MAX UNIT
(INPUT) (OUTPUT)
t
pd
(1)
An or Bn/Cn Bn/Cn or An 0.25 ns
t
PZH
, t
PZL
(2)
SEL Bn or Cn 0.5 12 ns
t
PHZ
, t
PLZ
(3)
SEL Bn or Cn 0.5 11 ns
t
sk(o)
(4)
An, Bn, Cn 0.05 0.1 ns
t
sk(p)
(5)
An, Bn, Cn 0.05 0.1 ns
(1) The propagation delay is the calculated RC time constant of the typical ON-state resistance of the switch and the specified load
capacitance when driven by an ideal voltage source (zero output impedance).
(2) Line enable time: SEL to input, output; also called as SEL to switch turn on time.
(3) Line disable time: SEL to input, output; also called as SEL to switch turn off time.
(4) Output skew between center port to any other ports.
(5) Skew between opposite transitions of the same output. |t
PHL
– t
PLH
|
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