SCAS841D February 2007 – December 2016 CDCLVD110A
PRODUCTION DATA.
| MIN | MAX | UNIT | |
|---|---|---|---|
| Supply voltage, VDD | –0.3 | 2.8 | V |
| Input voltage, VI | –0.2 | VDD + 0.2 | V |
| VI output voltage, VO | –0.2 | VDD + 0.2 | V |
| Driver short-circuit current, IOSD (Qn, Qn) | Continuous | ||
| Storage temperature, Tstg | –65 | 150 | °C |
| VALUE | UNIT | |||
|---|---|---|---|---|
| V(ESD) | Electrostatic discharge | Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1)(3) | 2000 | V |
| Charged-device model (CDM), per JEDEC specification JESD22-C101(2) | 1000 | |||
| MIN | NOM | MAX | UNIT | ||
|---|---|---|---|---|---|
| VDD | Supply voltage | 2.375 | 2.5 | 2.625 | V |
| VIC | Receiver common-mode input voltage | 0.5 × |VID| | VDD – 0.5 × |VID| | V | |
| TA | Operating free-air temperature | –40 | 85 | °C | |
| THERMAL METRIC(1) | CDCLVD110A | UNIT | ||
|---|---|---|---|---|
| VF (LQFN) | RHB (VQFN) | |||
| 32 PINS | 32 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 85.1 | 45.2 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 23.3 | 37.5 | °C/W |
| RθJB | Junction-to-board thermal resistance | 49.4 | 17.9 | °C/W |
| ψJT | Junction-to-top characterization parameter | 0.9 | 1.5 | °C/W |
| ψJB | Junction-to-board characterization parameter | 48.7 | 17.9 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | — | 9.7 | °C/W |
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|
| DRIVER | |||||||
| |VOD| | Differential output voltage | RL = 100 Ω | 250 | 450 | 600 | mV | |
| ΔVOD | VOD magnitude change | 50 | mV | ||||
| VOS | Offset voltage | –40°C to 85°C | 0.95 | 1.2 | 1.45 | V | |
| ΔVOS | VOS magnitude change | 350 | mV | ||||
| IOS | Output short-circuit current | VO = 0 V | –20 | mA | |||
| |VOD| = 0 V | 20 | ||||||
| VBB | Reference output voltage | VDD = 2.5 V, IBB = –100 µA | 1.15 | 1.25 | 1.35 | V | |
| CO | Output capacitance | VO = VDD or GND | 3 | pF | |||
| RECEIVER | |||||||
| VIDH | Input threshold high | 100 | mV | ||||
| VIDL | Input threshold low | –100 | mV | ||||
| |VID| | Input differential voltage | 200 | mV | ||||
| IIH | Input current, CLK0/CLK0 | VI = VDD | –5 | 5 | µA | ||
| IIL | Input current, CLK1/CLK1 | VI = 0 V | –5 | 5 | µA | ||
| CI | Input capacitance | VI = VDD or GND | 3 | pF | |||
| SUPPLY CURRENT | |||||||
| IDD | Supply current, full loaded and no load |
All outputs enabled and loaded, RL = 100 Ω, f = 100 MHz | 100 | 110 | mA | ||
| All outputs enabled and loaded, RL = 100 Ω, f = 800 MHz | 150 | 160 | |||||
| Outputs enabled, no output load, f = 0 Hz | 35 | ||||||
| IDDZ | Supply current, 3-state | All outputs 3-state by control logic, f = 0 Hz | 35 | mA | |||
| PARAMETER | FROM (INPUT) |
TO (OUTPUT) |
MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|---|
| tPLH | Propagation delay low-to-high | CLK0, CLK0 CLK1, CLK1 | Qn, Qn | 2 | 3 | ns | |
| tPHL | Propagation delay high-to-low | CLK0, CLK0 CLK1, CLK1 | Qn, Qn | 2 | 3 | ns | |
| tduty | Duty cycle | CLK0, CLK0 CLK1, CLK1 | Qn, Qn | 45% | 55% | ||
| tsk(o) | Output skew | Any Qn, Qn | 30 | ps | |||
| tsk(p) | Pulse skew | Any Qn, Qn | 50 | ps | |||
| tsk(pp) | Part-to-part skew | Any Qn, Qn | 600 | ps | |||
| tr | Output rise time, 20% to 80%, RL = 100 Ω, CL = 5 pF |
Any Qn, Qn | 350 | ps | |||
| tf | Output fall time, 20% to 80%, RL = 100 Ω, CL = 5 pF |
Any Qn, Qn | 350 | ps | |||
| fclk | Max input frequency | CLK0, CLK0 CLK1, CLK1 | Any Qn, Qn | 900 | 1100 | MHz | |
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| tjitterLVDS | Additive phase jitter from input to LVDS output Q3 and Q3 | 12 kHz to 5 MHz, fout = 30.72 MHz | 281 | fs rms | ||
| 12 kHz to 20 MHz, fout = 125 MHz | 111 | |||||
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| fMAX | Maximum frequency of shift register | 100 | 150 | MHz | ||
| tsu | Set-up time, clock to SI | 2 | ns | |||
| th | Hold time, clock to SI | 1.5 | ns | |||
| tremoval | Removal time, enable to clock | 1.5 | ns | |||
| tstartup | Start-up time after disable through SI | 1 | µs | |||
| tw | Clock pulse width, minimum | 3 | ns | |||
| VIH | Logic input high | VDD = 2.5 V | 2 | V | ||
| VIL | Logic input low | VDD = 2.5 V | 0.8 | V | ||
| IIH | Input current, CK pin | VI = VDD | –5 | 5 | µA | |
| Input current, SI and EN pins | VI = VDD | 10 | –30 | |||
| IIL | Input current, CK pin | VI = GND | –10 | 30 | µA | |
| Input current, SI and EN pins | VI = GND | –5 | 5 | |||
Figure 1. 125-MHz Input and Output Phase Noise Plot