ZHCSRO2 February 2023 DS160PR1601
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| Receiver | ||||||
| RLRX-DIFF | Input differential return loss | 50 MHz to 1.25 GHz | -20 | dB | ||
| 1.25 GHz to 2.5 GHz | -19 | dB | ||||
| 2.5 GHz to 4.0 GHz | -16 | dB | ||||
| 4.0 GHz to 8.0 GHz | -12 | dB | ||||
| RLRX-CM | Input common-mode return loss | 50 MHz to 2.5 GHz | -15 | dB | ||
| 2.5 GHz to 8.0 GHz | -15 | dB | ||||
| XTRX | Receive-side pair-to-pair isolation | Pair-to-pair isolation (SDD21) between two adjacent receiver pairs from 10 MHz to 8 GHz. | -50 | dB | ||
| Transmitter | ||||||
| VTX-AC-CM-PP | Tx AC Peak-to-Peak Common Mode Voltage | Measured with lowest EQ, flat_gain = 101 | 50 | mVpp | ||
| VTX-RCV-DETECT | Amount of Voltage change allowed during Receiver Detection | Measured while Tx is sensing whether a low-impedance Receiver is present. No load is connected to the driver output | 0 | 600 | mV | |
| RLTX-DIFF | Output differential return loss | 50 MHz to 1.25 GHz | -19 | dB | ||
| 1.25 GHz to 2.5 GHz | -17 | dB | ||||
| 2.5 GHz to 4.0 GHz | -12 | dB | ||||
| 4.0 GHz to 8.0 GHz | -10 | dB | ||||
| RLTX-CM | Output Common-mode return loss | 50 MHz to 2.5 GHz | -14 | dB | ||
| 2.5 GHz to 8.0 GHz | -12 | dB | ||||
| XTTX | Transmit-side pair-to-pair isolation | Minimum pair-to-pair isolation (SDD21) between two adjacent transmitter pairs from 10 MHz to 8 GHz. | -50 | dB | ||
| CAC,TX | AC coupling capacitors on transmit pins | 220 | nF | |||
| Device Datapath | ||||||
| TPLHD/PHLD | Input-to-output latency (propagation delay) through a data channel | For either Low-to-High or High-to-Low transition. | 130 | 170 | ps | |
| LTX-SKEW | Lane-to-Lane Output Skew | Between any two lanes within a single transmitter. | 24 | ps | ||
| TRJ-DATA | Additive Random Jitter with data | Jitter through redriver minus the calibration trace. 16 Gbps PRBS15. 800 mVpp-diff input swing. | 100 | fs | ||
| TRJ-INTRINSIC | Intrinsic additive Random Jitter with clock | Jitter through redriver minus the calibration trace. 8 Ghz CK. 800 mVpp-diff input swing. | 100 | fs | ||
| JITTERTOTAL-DATA | Additive Total Jitter with data | Jitter through redriver minus the calibration trace. 16 Gbps PRBS15. 800 mVpp-diff input swing. | 2.0 | ps | ||
| JITTERTOTAL-INTRINSIC | Intrinsic additive Total Jitter with clock | Jitter through redriver minus the calibration trace. 8 Ghz CK. 800 mVpp-diff input swing. | 1.3 | ps | ||
| EQ-MIN8G | EQ boost at min setting (EQ INDEX = 0) | AC gain at 8 GHz relative to gain at 100 MHz. | 1.7 | dB | ||
| EQ-MAX8G | EQ boost at max setting (EQ INDEX = 19) | AC gain at 8 GHz relative to gain at 100 MHz. | 16 | dB | ||
| FLAT-GAINVAR | Flat gain variation across PVT measured at DC | Flat_gain = 000, 001, 011, 101 or 111, at minimum EQ setting. Max-Min for a single channel. | -1.0 | 1.0 | dB | |
| EQ-GAINVAR,8G | EQ boost variation across PVT | At 8 Ghz. Flat_gain = 101, maximum EQ setting. Max-Min for a single channel. | -1.5 | 1.5 | dB | |
| LINEARITY-DC | Output DC Linearity | Flat_gain = 101. 128T pattern at 2.5 Gbps. | 1800 | mVpp | ||
| LINEARITY-AC | Output AC Linearity | Flat_gain = 101. 1T pattern at 16 Gbps. | 1000 | mVpp | ||