TUSB1002A
www.ti.com.cn
ZHCSHW9A –MARCH 2018–REVISED NOVEMBER 2018
Electrical Characteristics (continued)
over operating free-air temperature and voltage range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
200 mVpp VID at 100 MHz; 1200mV
Linear Range Setting;
EDC_GAIN0
EDC_GAIN1
EDC_GAIN2
EDC_GAIN-1
DC Gain at 0 dB setting
.7
dB
200 mVpp VID at 100 MHz; 1200mV
Linear Range Setting;
DC Gain at 1 dB setting
DC Gain at 2 dB setting
DC Gain at -1 dB setting
1.6
2.3
dB
dB
dB
200 mVpp VID at 100 MHz; 1000mV
Linear Range Setting;
200 mVpp VID at 100 MHz; 1200mV
Linear Range Setting;
-0.25
Input differential peak-peak
voltage swing range
VDIFF_IN
1200
0
mV
V
VRX-DC-CM
RRX-DC-CM
RRX-DC-DIFF
RX DC common mode voltage
RX DC common mode
impedance
Measured at connector; Present when
USB Device detected on TXP/N;
18
72
30
Ω
Measured at connector; Present when
USB Device detected on TXP/N;
RX DC differential impedance
120
Ω
1. Rx DC CM Impedance with Rx
DC Input CM Input Impedance terminations not powered. 2. Measured
V > 0 during RESET or power over the range 0 - 500 mV with respect to
ZRX-DC-DIFF
35
kΩ
mV
down.
GND. 3. Only DC input CM Input
impedance V > 0 is specified.
Input differential peak-to-peak At 10 Gbps; No loss input channel and
signal detect assert level PRBS7 pattern.
VRX-SIGNAL-DET
85
60
Input differential peak-to-peak At 10 Gbps; No loss input channel and
VRX-IDLE-DET
VRX-LFPS-DET
VRX-CM-AC-P
mV
mV
mV
signal detect de-assert level
PRBS7 pattern.
LFPS detect threshold.
Below min is squelched
100
310
150
Peak RX AC common mode
voltage
Measured at package pin.
USB3.1 Transmitter Interface (TX1P/N and TX2P/N)
Tx Differential return loss at
RL_TX_100 MHz
100 MHz
SDD22 100 MHz - 2.5 GHz at 90-ohms
SDD22 5 GHz at 90-ohms
-20
-16
dB
dB
dB
Tx Differential return loss at 5
GHz
RL_TX_2.5 GHz
Tx Differential return loss from
RL_TX_10 GHz
5 to 10 GHz
SDD22 5 GHz to 10 GHz at 90-ohms
-8.5
RL_TX_CM
Tx common mode return loss SCC22 0.5 to 5 GHz at 90-ohms
-6.7
dB
VTX-DIFFPP-1200
Differential peak-to-peak TX
voltage swing linear dynamic
range at 100MHz
1200 mVpp setting; 100MHz; Measured
at -1dB compression point = 20
log(VOD/VOD_linear)
1000
mV
Differential peak-to-peak TX
voltage swing linear dynamic
range at 5GHz
1200 mVpp setting; 5GHz; Measured at
-1dB compression point = 20
log(VOD/VOD_linear)
1300
900
mV
mV
mV
mV
Differential peak-to-peak TX
voltage swing linear dynamic
range at 100MHz
1000 mVpp setting; 100MHz; Measured
at -1dB compression point = 20
log(VOD/VOD_linear)
VTX-DIFFPP-1000
Differential peak-to-peak TX
voltage swing linear dynamic
range at 5GHz
1000 mVpp setting; 5GHz; Measured at
-1dB compression point = 20
log(VOD/VOD_linear)
1150
800
Differential peak-to-peak TX
voltage swing linear dynamic
range at 100MHz
900 mVpp setting; 100MHz; Measured at
-1dB compression point = 20
log(VOD/VOD_linear)
VTX-DIFFPP-900
Differential peak-to-peak TX
voltage swing linear dynamic
range at 5GHz
900 mVpp setting; 5GHz; Measured at
-1dB compression point = 20
log(VOD/VOD_linear)
1000
mV
mV
Amount of voltage change
allowed during Rx Detection.
VTX-RCV-DETECT
Measured at package pins.
600
Copyright © 2018, Texas Instruments Incorporated
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