JAJSSB8 November 2023 TDP2004
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
Receiver | ||||||
RLRX-DIFF | Input differential return loss | 3 GHz | -19 | dB | ||
4 GHz | -18 | dB | ||||
5 GHz | -18 | dB | ||||
6 GHz | -17 | dB | ||||
10 GHz | -15 | dB | ||||
XTRX | Receiver-side pair-to-pair isolation; Port A or Port B | Minimum over 10 MHz to 10 GHz range | -60 | dB | ||
Transmitter | ||||||
RLTX-DIFF | Output differential return loss | 3 GHz | -19 | dB | ||
RLTX-DIFF | Output differential return loss | 4.0 GHz | -18 | dB | ||
RLTX-DIFF | Output differential return loss | 5.0 GHz | -18 | dB | ||
RLTX-DIFF | Output differential return loss | 6.0 GHz | -17 | dB | ||
RLTX-DIFF | Output differential return loss | 10 GHz | -16 | dB | ||
XTTX | Transmit-side pair-to-pair isolation | Minimum over 10 MHz to 10 GHz range | -60 | dB | ||
Device Datapath | ||||||
TPLHD/PHLD | Input-to-output latency (propagation delay) through a data channel | For either low-to-high or high-to-low transition. | 100 | 130 | ps | |
LTX-SKEW | Lane-to-lane output skew | Between any two lanes within a single transmitter. | 20 | ps | ||
TRJ-DATA | Additive random jitter with data | Jitter through redriver minus the calibration trace. 20Gbps PRBS15. 800 mVpp-diff input swing | 70 | fs | ||
XT | Channel to channel xtalk (between adjacent active channels, FEXT | Minimum over 10 MHz to 10 GHz range, normalized to EQ gain of 0dB | -43 | dB | ||
FLAT-GAIN | Broadband DC and AC flat gain - input to output, measured at DC | Minimum EQ, GAIN = L0 | -5.6 | dB | ||
Minimum EQ, GAIN = L1 | -3.8 | dB | ||||
Minimum EQ, GAIN = L2 | -1.2 | dB | ||||
Minimum EQ, GAIN = L3 | 2.6 | dB | ||||
Minimum EQ, GAIN = L4 (Float) | 0.6 | dB | ||||
EQ-MAX10G | EQ boost at max setting (EQ INDEX = 19) | AC gain at 10 GHz relative to gain at 100 MHz. | 19 | dB | ||
LINEARITY-DC | Output DC linearity | at GAIN = L4 | 1750 | mVpp | ||
LINEARITY-AC | Output AC linearity | at 10Gbps, with GAIN = L4 | 1100 | mVpp | ||
at 20Gbps, with GAIN = L4 | 1080 | mVpp |