HD3SS213_14 Datasheet, PDF (6/15 Pages) Texas Instruments – 5.4Gbps DisplayPort 1.2a 2:1/1:2 Differential Switch

HD3SS213
SLAS901A – SEPTEMBER 2013 – REVISED SEPTEMBER 2013
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RECOMMENDED OPERATING CONDITIONS
Typical values for all parameters are at V_CC = 3.3 V and T_A = 25°C. All temperature limits are specified by design.
PARAMETER
TEST CONDITIONS
MIN NOM MAX UNITS
V_DD
Supply voltage
V_IH
Input high voltage
Control pins, Signal pins (Dx_SEL, AUX_SEL,
OE, HPDx)
3.0
3.3
3.6 V
2.0
V_DD
V
V_IM
Input mid level voltage
AUX_SEL pin
V_DD/2
V_DD/2
- 300 V_DD/2 + 300 V
mV
mV
V_IL
Input low voltage
Control pins, Signal pins (Dx_SEL, AUX_SEL,
OE, HPDx)
-0.1
0.8 V
V_{I/O_Diff}
V_{I/O_CM}
Differential voltage (Dx, AUXx)
Dx switching I/O common mode
voltage
AUXx switching I/O common mode
voltage
Switch I/O diff voltage
Switch I/O common mode voltage
0
1.8 Vpp
0
2.0
V
0
3.6
Operating free-air temperature
–40
105 °C
I_IH
Input high current (Dx_SEL,
AUX_SEL)
V_DD = 3.6 V, V_IN = V_DD
1 µA
I_IM
Input mid level current (AUX_SEL) V_DD = 3.6V, V_IN = V_DD/2
I_IL
Input low current (Dx_SEL,
AUX_SEL)
V_DD = 3.6 V, V_IN = GND
1 µA
1 µA
Leakage current (Dx_SEL,
AUX_SEL)
V_DD = 3.3 V, V_I = 2 V, OE = 3.3 V
1
I_LK
Leakage current (HPDx)
V_DD = 3.3 V, V_I = 2 V, OE = 3.3V; Dx_SEL =
3.3 V
V_DD = 3.3 V, V_I = 2 V, OE = 3.3V; Dx_SEL =
GND
1 µA
1
I_off
Device shut down current
I_DD
Supply current
DA, DB, DC HIGH SPEED SIGNAL PATH
V_DD = 3.6 V, OE = GND
V_DD = 3.6 V, Dx_SEL/AUX_SEL = V_DD/GND
2.5
0.6
1 mA
C_ON
C_OFF
R_ON
ΔR_ON
Outputs ON capacitance
Outputs OFF capacitance
ON resistance
On resistance match between pairs
of the same channel
V_I = 0 V, Outputs Open, Switch ON
V_I = 0 V, Outputs Open, Switch OFF
V_DD = 3.3 V, VCM = 0.5 V–1.5 V, I_O = –40 mA
V_DD = 3.3 V, 0.5 V ≤ V_I ≤ 1.2V, I_O = –40mA
1.5
pF
1
pF
8
12 Ω
1.5 Ω
R_{FLAT_ON}
On resistance flatness, R_ON(max) –
R_ON(min)
AUXx, DDC SIGNAL PATH
V_DD = 3.3 V, 0.5 V ≤ V_I ≤ 1.2 V
1.3
Ω
C_ON
C_OFF
R_ON(AUX)
R_ON(DDC)
Outputs ON capacitance
Outputs OFF capacitance
ON resistance
ON resistance on DDC channel⁽¹⁾
V_I = 0 V, Outputs Open, Switch ON
V_I = 0 V, Outputs Open, Switch OFF
V_DD = 3.3 V, V_CM = 0V – V_DD, I_O = –8 mA
V_DD = 3.3V, V_CM = 0.4V, I_O = -3mA
9
pF
3
pF
6
10 Ω
20
30 Ω
(1) For Display port applications, check the connection diagram in Figure 4 and Figure 5.
6
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