Texas Instruments DS100BR210EVK Evaluation Module DS100BR210EVK/NOPB DS100BR210EVK/NOPB 데이터 시트
제품 코드
DS100BR210EVK/NOPB
SNLS338E – JANUARY 2011 – REVISED FEBRUARY 2013
Electrical Characteristics (continued)
Parameter
Test Conditions
Min
Typ
Max
Units
V
OD_DE2
De-Emphasis Levels
OUT+ and OUT- AC coupled
-6
dB
and terminated by 50
Ω
to
GND
VOD_SEL = FLOAT (1000
mV setting)
DE = 20K
VOD_SEL = FLOAT (1000
mV setting)
DE = 20K
V
OD_DE3
De-Emphasis Levels
OUT+ and OUT- AC coupled
-9
dB
and terminated by 50
Ω
to
GND
VOD_SEL = FLOAT (1000
mV setting)
DE = HIGH
VOD_SEL = FLOAT (1000
mV setting)
DE = HIGH
V
CM-AC
Output Common-Mode
AC Common Mode Voltage
4.5
mV (RMS)
Voltage
DE = 0 dB, VOD <= 1000 mV
V
CM-DC
Output DC Common-
DC Common Mode Voltage
0
1.1
1.9
V
Mode Voltage
V
IDLE
TX IDLE Output Voltage
30
mV
RL
TX-DIFF
TX return loss
SDD22 @ 4.1 GHz
-13
dB
SDD22 @ 11.1 GHz
-9
SCC22 @ 2.5 GHz
-22
SCC22 @ 11.1 GHz
-10
delta Z
M
Transmitter Termination
DC, I
FORCE
= +/- 100 µA
(5)
2.5
%
Mismatch
T
R/F
Transmitter Rise and
Measurement points at 20% -
38
ps
Fall Time
80%
(6)
T
PD
Propagation Delay
Measured at 50% crossing
230
ps
EQ = 00
T
CCSK
Channel to Channel
T = 25°C, VDD = 2.5V
7
ps
Skew
T
PPSK
Part to Part Skew
T = 25°C, VDD = 2.5V
20
ps
T
TX-IDLE-SET-TO-
Max time to transition to
VIN = 1Vpp, 10 Gbps
6.5
ns
IDLE
idle after differential
EQ = 00, DE = 0
signal
T
TX-IDLE-TO-DIFF-
Max time to transition to
VIN = 1Vpp, 10 Gbps
3.2
ns
DATA
valid differential signal
EQ = 00, DE = 0
after idle
T
ENV_DISTORT
Active OOB timing
3.3
ns
distortion, input active
time vs. output active
time
time vs. output active
time
Output Jitter Specifications:
(7)
R
J
Random Jitter
No Media
0.3
ps (RMS)
Source Amplitude = 700 mV,
D
J1
Deterministic Jitter
0.09
UI
PRBS15 pattern,
10.3125 Gbps
VOD = Default, EQ =
minimum, DE = 0 dB
10.3125 Gbps
VOD = Default, EQ =
minimum, DE = 0 dB
Equalization
D
JE1
Residual Deterministic
8 meter 30AWG Cable on
0.27
UI
Jitter
Input
10.3125 Gbps
Source = 700 mV, PRBS15
pattern
EQ = 0F'h; See
pattern
EQ = 0F'h; See
(5)
Force +/- 100 uA on output, measure delta V on the Output and calculate impedance. Mismatch is the percentage difference of OUTn+
and OUTn- impedance driving the same logic state.
and OUTn- impedance driving the same logic state.
(6)
Default VOD used for testing. DE = -1.5 dB level used to compensate for fixture attenuation.
(7)
Typical jitter reported is determined by jitter decomposition software on the DSA8200 Oscilloscope.
8
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