SBAS745A November 2015 – December 2015 ADS54J66
PRODUCTION DATA.
MIN | MAX | UNIT | ||
---|---|---|---|---|
Supply voltage range | AVDD3V | –0.3 | 3.6 | V |
AVDD | –0.3 | 2.1 | ||
DVDD | –0.3 | 2.1 | ||
IOVDD | –0.2 | 1.4 | ||
Voltage between AGND and DGND | –0.3 | 0.3 | V | |
Voltage applied to input pins | INAP, INBP, INAM, INBM, INCP, INDP, INCM, INDM | –0.3 | 3 | V |
CLKINP, CLKINM | –0.3 | AVDD + 0.3 | ||
SYSREFP, SYSREFM | –0.3 | AVDD + 0.3 | ||
SCLK, SEN, SDIN, RESET, SPI_MODE, SYNCbABP, SYNCbABM, SYNCbCDP, SYNCbCDM, PDN | –0.2 | 2 | ||
Storage temperature, Tstg | –65 | 150 | °C |
VALUE | UNIT | |||
---|---|---|---|---|
V(ESD) | Electrostatic discharge | Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | ±1000 | V |
MIN | NOM | MAX | UNIT | |||
---|---|---|---|---|---|---|
Supply voltage range | AVDD3V | 2.85 | 3 | 3.6 | V | |
AVDD | 1.8 | 1.9 | 2 | |||
DVDD | 1.8 | 1.9 | 2 | |||
IOVDD | 1.1 | 1.15 | 1.2 | |||
Analog inputs | Differential input voltage range | 1.9 | VPP | |||
Input common-mode voltage | 2.0 ± 0.025 | V | ||||
Clock inputs | Input clock frequency, device clock frequency | 250 | 500 | MHz | ||
Input clock amplitude differential (VCLKP – VCLKM) |
Sine wave, ac-coupled | 1.5 | VPP | |||
LVPECL, ac-coupled | 1.6 | |||||
LVDS, ac-coupled | 0.7 | |||||
Input device clock duty cycle, default after reset | 45% | 50% | 55% | |||
Temperature | Operating free-air, TA | –40 | 85 | ºC | ||
Operating junction, TJ | 105(1) | 125 |
THERMAL METRIC(1) | ADS54J66 | UNIT | |
---|---|---|---|
RMP (VQFNP) | |||
72 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 22.3 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 5.1 | °C/W |
RθJB | Junction-to-board thermal resistance | 2.4 | °C/W |
ψJT | Junction-to-top characterization parameter | 0.1 | °C/W |
ψJB | Junction-to-board characterization parameter | 2.3 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | 0.4 | °C/W |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
---|---|---|---|---|---|---|---|
GENERAL | |||||||
ADC sampling rate | 500 | MSPS | |||||
Resolution | 14 | Bits | |||||
POWER SUPPLY | |||||||
AVDD3V | 3-V analog supply | 2.85 | 3 | 3.6 | V | ||
AVDD | 1.9-V analog supply | 1.8 | 1.9 | 2 | V | ||
DVDD | 1.9-V digital supply | 1.8 | 1.9 | 2 | V | ||
IOVDD | 1.15-V SERDES supply | 1.1 | 1.15 | 1.2 | V | ||
IAVDD3V | 3-V analog supply current | 370-MHz, full-scale input on all four channels | 340 | mA | |||
IAVDD | 1.9-V analog supply current | 370-MHz, full-scale input on all four channels | 365 | mA | |||
IDVDD | 1.9-V digital supply current | 2x decimation (4 channels), 370 MHz, full-scale input on all four channels | 190 | mA | |||
DDC mode-8 (no decimation), 370 MHz, full-scale input on all four channels |
184 | ||||||
IIOVDD | 1.15-V SERDES supply current | DDC mode-8 (no decimation), 370 MHz, full-scale input on all four channels |
533 | mA | |||
Pdis | Total power dissipation | 2x decimation (4 channels), 370 MHz, full-scale input on all four channels | 2.68 | W | |||
DDC mode-8 (no decimation), 370 MHz, full-scale input on all four channels |
2.67 | ||||||
Global power-down power dissipation | Full-scale input on all four channels | 250 | mW | ||||
ANALOG INPUTS | |||||||
Differential input full-scale voltage | 1.9 | VPP | |||||
Input common-mode voltage | 2.0 | V | |||||
Differential input resistance | At fIN = 370 MHz | 0.5 | kΩ | ||||
Differential input capacitance | At fIN = 370 MHz | 2.5 | pF | ||||
Analog input bandwidth (3 dB) | 900 | MHz | |||||
ISOLATION | |||||||
Crosstalk(1) isolation between near channels (channels A and B are near to each other, channels C and D are near to each other) |
fIN = 10 MHz | 105 | dBFS | ||||
fIN = 100 MHz | 104 | ||||||
fIN = 170 MHz | 96 | ||||||
fIN = 270 MHz | 97 | ||||||
fIN = 370 MHz | 93 | ||||||
fIN = 470 MHz | 85 | ||||||
Crosstalk(1) isolation between far channels (channels A and B, and channels C and D are far channels) |
fIN = 10 MHz | 110 | dBFS | ||||
fIN = 100 MHz | 107 | ||||||
fIN = 170 MHz | 96 | ||||||
fIN = 270 MHz | 97 | ||||||
fIN = 370 MHz | 95 | ||||||
fIN = 470 MHz | 94 | ||||||
CLOCK INPUT | |||||||
Internal clock biasing | CLKINP and CLKINM pins are connected to internal biasing voltage through 400 Ω | 1.15 | V |
PARAMETER | TEST CONDITIONS | NO DECIMATION, 500-MSPS OUTPUT (DDC Mode 8) |
DECIMATE-BY-2, 250-MSPS OUTPUT (DDC Mode 2) |
UNIT | |||||
---|---|---|---|---|---|---|---|---|---|
MIN | TYP | MAX | MIN | TYP | MAX | ||||
SNR | Signal-to-noise ratio | fIN = 10 MHz | 70.8 | 74.1 | dBFS | ||||
fIN = 70 MHz | 70.5 | 74 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 69.5 | 73.2 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 65.6 | 70.3 | 73.6 | ||||||
fIN = 300 MHz | 69 | 72.6 | |||||||
fIN = 350 MHz | 68.7 | 72 | |||||||
fIN = 370 MHz | 64.6 | 68.4 | 71.5 | ||||||
fIN = 470 MHz | 67.5 | 70.7 | |||||||
NSD | Noise spectral density | fIN = 10 MHz | 154.8 | 155.1 | dBFS/Hz | ||||
fIN = 70 MHz | 154.5 | 155 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 153.5 | 154.2 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 149.6 | 154.3 | 154.6 | ||||||
fIN = 300 MHz | 153 | 153.6 | |||||||
fIN = 350 MHz | 152.7 | 153 | |||||||
fIN = 370 MHz | 148.6 | 152.4 | 152.5 | ||||||
fIN = 470 MHz | 151.5 | 151.7 | |||||||
SINAD | Signal-to-noise and distortion ratio | fIN = 10 MHz | 70.7 | 73.9 | dBFS | ||||
fIN = 70 MHz | 70.4 | 73.9 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 69.4 | 73.1 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 70.2 | 73.5 | |||||||
fIN = 300 MHz | 68.9 | 72.5 | |||||||
fIN = 350 MHz | 68.6 | 71.7 | |||||||
fIN = 370 MHz | 68.2 | ||||||||
fIN = 470 MHz | 66.9 | 69.7 | |||||||
SFDR | Spurious-free dynamic range | fIN = 10 MHz | 89 | 88 | dBc | ||||
fIN = 70 MHz | 87 | 95 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 86 | 97 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 78 | 88 | 96 | ||||||
fIN = 300 MHz | 82 | 94 | |||||||
fIN = 350 MHz | 82 | 82 | |||||||
fIN = 370 MHz | 75 | 81 | |||||||
fIN = 470 MHz | 73 | 74 | |||||||
HD2 | Second-order harmonic distortion | fIN = 10 MHz | 89 | 91 | dBc | ||||
fIN = 70 MHz | 94 | 103 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 86 | 101 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 78 | 88 | 101 | ||||||
fIN = 300 MHz | 82 | 97 | |||||||
fIN = 350 MHz | 82 | 82 | |||||||
fIN = 370 MHz | 75 | 81 | |||||||
fIN = 470 MHz | 73 | 74 | |||||||
HD3 | Third-order harmonic distortion | fIN = 10 MHz | 93 | 88 | dBc | ||||
fIN = 70 MHz | 87 | 99 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 98 | 100 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 78 | 97 | 98 | ||||||
fIN = 300 MHz | 95 | 100 | |||||||
fIN = 350 MHz | 90 | 96 | |||||||
fIN = 370 MHz | 75 | 85 | |||||||
fIN = 470 MHz | 83 | 83 | |||||||
Non HD2, HD3 | Spurious-free dynamic range (excluding HD2, HD3) |
fIN = 10 MHz | 94 | 98 | dBc | ||||
fIN = 70 MHz | 94 | 95 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 93 | 97 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 87 | 93 | 96 | ||||||
fIN = 300 MHz | 92 | 94 | |||||||
fIN = 350 MHz | 91 | 94 | |||||||
fIN = 370 MHz | 80 | 90 | |||||||
fIN = 470 MHz | 87 | 93 | |||||||
THD | Total harmonic distortion | fIN = 10 MHz | 88 | 86 | dBc | ||||
fIN = 70 MHz | 85 | 92 | |||||||
fIN = 190 MHz, AIN = –1 dBFS | 85 | 92 | |||||||
fIN = 190 MHz, AIN = –3 dBFS | 86 | 91 | |||||||
fIN = 300 MHz | 81 | 89 | |||||||
fIN = 350 MHz | 79 | 82 | |||||||
fIN = 370 MHz | 78 | ||||||||
fIN = 470 MHz | 72 | 73 | |||||||
IMD3 | Two-tone, third-order intermodulation distortion | fIN = 185 MHz, fIN = 190 MHz, AIN = –7 dBFS | 89 | dBFS | |||||
fIN = 365 MHz, fIN = 370 MHz, AIN = –7 dBFS | 82 | ||||||||
fIN = 465 MHz, fIN = 470 MHz, AIN = –7 dBFS | 77 |
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
DIGITAL INPUTS (RESET, SCLK, SEN, SDIN, PDN)(1) | ||||||
VIH | High-level input voltage | All digital inputs support 1.2-V and 1.8-V logic levels | 0.8 | V | ||
VIL | Low-level input voltage | All digital inputs support 1.2-V and 1.8-V logic levels | 0.4 | V | ||
IIH | High-level input current | SEN | 0 | µA | ||
RESET, SCLK, SDIN, PDN | 100 | |||||
IIL | Low-level input current | SEN | 50 | µA | ||
RESET, SCLK, SDIN, PDN | 0 | |||||
DIGITAL INPUTS (SYSREFP, SYSREFM, SYNCbABM, SYNCbABP, SYNCbCDM, SYNCbCDP) | ||||||
VD | Differential input voltage | 0.35 | 0.45 | 1.4 | V | |
V(CM_DIG) | Common-mode voltage for SYSREF | 1.3 | V | |||
DIGITAL OUTPUTS (SDOUT, PDN) | ||||||
VOH | High-level output voltage | DVDD – 0.1 | DVDD | V | ||
VOL | Low-level output voltage | 0.1 | V | |||
DIGITAL OUTPUTS (JESD204B Interface: DxP, DxM)(2) | ||||||
VOD | Output differential voltage | With default swing setting | 700 | mVPP | ||
VOC | Output common-mode voltage | 450 | mV | |||
Transmitter short-circuit current | Transmitter pins shorted to any voltage between –0.25 V and 1.45 V | –100 | 100 | mA | ||
zos | Single-ended output impedance | 50 | Ω | |||
Output capacitance | Output capacitance inside the device, from either output to ground |
2 | pF |
MIN | TYP | MAX | UNIT | |||
---|---|---|---|---|---|---|
SAMPLE TIMING CHARACTERISTICS | ||||||
Aperture delay | 0.75 | 1.6 | ns | |||
Aperture delay matching between two channels on the same device | ±70 | ps | ||||
Aperture delay matching between two devices at the same temperature and supply voltage | ±270 | ps | ||||
Aperture jitter | 135 | fS rms | ||||
Wake-up time to valid data after coming out of global power-down | 150 | µs | ||||
Data latency(1): ADC sample to digital output | 77 | Input clock cycles | ||||
OVR latency: ADC sample to OVR bit | 44 | Input clock cycles | ||||
tPDI | Clock propagation delay: input clock rising edge cross-over to output clock rising edge cross-over | 4 | ns | |||
tSU_SYSREF | Setup time for SYSREF, referenced to input clock rising edge | 300 | 900 | ps | ||
tH_SYSREF | Hold time for SYSREF, referenced to input clock rising edge | 100 | ps | |||
JESD OUTPUT INTERFACE TIMING CHARACTERISTICS | ||||||
Unit interval | 100 | 400 | ps | |||
Serial output data rate | 2.5 | 10 | Gbps | |||
Total jitter for BER of 1E-15 and lane rate = 10 Gbps | 26 | ps | ||||
Random jitter for BER of 1E-15 and lane rate = 10 Gbps | 0.75 | ps rms | ||||
Deterministic jitter for BER of 1E-15 and lane rate = 10 Gbps | 12 | ps, pk-pk | ||||
tR, tF | Data rise time, data fall time: rise and fall times measured from 20% to 80%, differential output waveform, 2.5 Gbps ≤ bit rate ≤ 10 Gbps | 35 | ps |
fIN = 10 MHz , AIN = –1 dBFS, SNR = 71 dBFS, SFDR = 89 dBc, SFDR = 89 dBc (non 23) |
fIN = 190 MHz , AIN = –1 dBFS, SNR = 69.4 dBFS, SFDR = 88 dBc, SFDR = 96 dBc (non 23) |
fIN = 300 MHz , AIN = –3 dBFS, SNR = 69.4 dBFS, SFDR = 80 dBc, SFDR = 95 dBc (non 23) |
fIN = 470 MHz , AIN = –3 dBFS, SNR = 67.4 dBFS, SFDR = 73 dBc, SFDR = 80 dBc (non 23) |
fIN1 = 185 MHz, fIN2 = 190 MHz, IMD = 103 dBFS, each tone at –36 dBFS |
fIN1 = 370 MHz, fIN2 = 365 MHz, IMD = 102 dBFS, each tone at –36 dBFS |
fIN1 = 470 MHz, fIN2 = 465 MHz, IMD = 98.8 dBFS, each tone at –36 dBFS |
fIN1 = 365 MHz, fIN2 = 370 MHz |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 370 MHz, AIN = –3 dBFS |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 370 MHz, AIN = –3 dBFS |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 370 MHz, AIN = –3 dBFS |
fIN = 370 MHz |
fIN = 370 MHz, AIN = –3 dBFS |
fIN = 370 MHz, AIN = –3 dBFS | ||
fIN = 190 MHz, AIN = –1 dBFS | ||
fIN = 190 MHz, AIN= –1 dBFS 50-mVPP test signal on input common-mode |
fIN = 140 MHz , AIN = –1 dBFS, SNR = 70 dBFS, SFDR = 88 dBc, SFDR = 91 dBc (non 23) |
fIN = 230 MHz , AIN = –1 dBFS, SNR = 69.4 dBFS, SFDR = 85 dBc, SFDR = 96 dBc (non 23) |
fIN = 370 MHz , AIN = –3 dBFS, SNR = 68.4 dBFS, SFDR = 84 dBc, SFDR = 86 dBc (non 23) |
fIN1 = 185 MHz, fIN2 = 190 MHz, IMD = 89 dBFS, each tone at –7 dBFS |
fIN1 = 370 MHz, fIN2 = 365 MHz, IMD = 81.7 dBFS, each tone at –7 dBFS |
fIN1 = 470 MHz, fIN2 = 465 MHz, IMD = 76.7 dBFS, each tone at –7 dBFS |
fIN1 = 185 MHz, fIN2 = 190 MHz | ||
fIN1 = 465 MHz, fIN2 = 470 MHz |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 370 MHz, AIN = –3 dBFS |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 370 MHz, AIN = –3 dBFS |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 370 MHz, AIN = –3 dBFS |
fIN = 190 MHz |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 190 MHz, AIN = –1 dBFS |
fIN = 190 MHz , AIN = –1 dBFS SFDR = 49 dBc, fPSRR = 5 MHz, APSRR = 50 mVPP |
fIN = 190 MHz , AIN = –1 dBFS SFDR = 81 , fCMRR = 5 MHz, ACMRR = 50 mVPP |
fIN = 100 MHz, AIN = –1 dBFS, SNR = 74.1 dBFS, SFDR = 98 dBc, SFDR = 100 dBc (non 23) |
fIN = 185 MHz, AIN = – 1 dBFS, SNR = 73.2 dBFS, SFDR = 98 dBc, SFDR = 98 dBc (non 23) |
fIN = 150 MHz, AIN = –1 dBFS, SNR = 73.8 dBFS, SFDR = 99 dBc, SFDR = 99 dBc (non 23) |
fIN = 230 MHz, AIN = –1 dBFS, SNR = 72.4 dBFS, SFDR = 91 dBc, SFDR = 98 dBc (non 23) |
fIN = 270 MHz, AIN = –3 dBFS, SNR = 69.5 dBFS, SFDR = 83 dBc, SFDR = 87 dBc (non 23) |
fIN = 470 MHz, AIN = –3 dBFS, SNR = 66.3 dBFS, SFDR = 75 dBc, SFDR = 75 dBc (non 23) |
fIN = 370 MHz, AIN = –3 dBFS, SNR = 68.1 dBFS, SFDR = 82 dBc, SFDR = 82 dBc (non 23) |