ZHCSMZ6B December 2020 – July 2022 ADC3664
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | MIN | NOM | MAX | UNIT | |
|---|---|---|---|---|---|---|
| ADC Timing Specifications | ||||||
| tAD | Aperture Delay | 0.85 | ns | |||
| tA | Aperture Jitter | square wave clock with fast edges | 250 | fs | ||
| tJ | Jitter on DCLKIN | ± 50 | ps pk-pk | |||
| Recory time from +6 dB overload condition | SNR within 1 dB of expected value | 1 | Clock cycle | |||
| tACQ | Signal acquisition period | referenced to sampling clock falling edge | -TS/4 | Sampling clock period | ||
| tCONV | Signal conversion period | 6 | ns | |||
| Wake up time | Time to valid data after coming out of power down. Internal reference. | Bandgap reference enabled, single ended clock | 13 | us | ||
| Bandgap reference enabled, differential clock | 15 | |||||
| Bandgap reference disabled, single ended clock | 2.4 | ms | ||||
| Bandgap reference disabled, differential clock | 2.3 | |||||
| Time to valid data after coming out of power down. External 1.6V reference. |
Bandgap reference enabled, single ended clock | 13 | us | |||
| Bandgap reference enabled, differential clock | 14 | |||||
| Bandgap reference disabled, single ended clock | 2.0 | ms | ||||
| Bandgap reference disabled, differential clock | 2.2 | |||||
| tS,SYNC | Setup time for SYNC input signal | Referenced to sampling clock rising edge | 500 | ps | ||
| tH,SYNC | Hold time for SYNC input signal | 600 | ||||
| ADC Latency | Signal input to data output | 1/2-wire SLVDS | 1 | Clock cycles | ||
| 1-wire SLVDS | 1 | |||||
| 2-wire SLVDS | 2 | |||||
| Add. Latency | Real decimation by 2 | 21 | Output clock cycles | |||
| Complex decimation by 2 | 22 | |||||
| Real or complex decimation by 4, 8, 16, 32 | 23 | |||||
| Interface Timing: Serial LVDS Interface | ||||||
| tPD | Propagation delay: sampling clock falling edge to DCLK rising edge | Delay between sampling clock falling edge to DCLKIN falling edge < 2.5ns. TDCLK = DCLK period tCDCLK = Sampling clock falling edge to DCLKIN falling edge |
2 + TDCLK + tCDCLK |
3 + TDCLK + tCDCLK |
4 + TDCLK + tCDCLK |
ns |
| Delay between sampling clock falling edge to DCLKIN falling edge >= 2.5ns. TDCLK = DCLK period tCDCLK = Sampling clock falling edge to DCLKIN falling edge |
2 + tCDCLK |
3 + tCDCLK |
4 + tCDCLK |
|||
| tCD | DCLK rising edge to output data delay, 2-wire SLVDS, 14-bit |
Fout = 65 MSPS, DA/B0,1 = 455 MBPS | 0 | 0.1 | ns | |
| Fout = 80 MSPS, DA/B0,1 = 560 MBPS | 0 | 0.1 | ||||
| Fout = 125 MSPS, DA/B0,1 = 875 MBPS | -0.2 | 0.1 | ||||
| DCLK rising edge to output data delay, 1-wire SLVDS, 14-bit |
Fout = 65 MSPS, DA/B0 = 910 MBPS | 0 | 0.1 | |||
| DCLK rising edge to output data delay, 1-wire SLVDS, 16-bit |
Fout = 10 MSPS, DA/B0 = 160 MBPS | 0 | 0.1 | |||
| Fout = 25 MSPS, DA/B0 = 400 MBPS | 0 | 0.1 | ||||
| Fout = 62.5 MSPS, DA/B0= 1000 MBPS | -0.6 | 0.1 | ||||
| DCLK rising edge to output data delay, 1/2-wire SLVDS, 16-bit |
Fout = 5 MSPS, DA0 = 160 MBPS | 0 | 0.1 | |||
| Fout = 10 MSPS, DA0 = 320 MBPS | 0 | 0.1 | ||||
| Fout = 25 MSPS, DA0 = 800 MBPS | 0 | 0.1 | ||||
| tDV | Data valid, 2-wire SLVDS, 14-bit | Fout = 65 MSPS, DA/B0,1 = 455 MBPS | 1.8 | 1.9 | ns | |
| Fout = 80 MSPS, DA/B0,1 = 560 MBPS | 1.4 | 1.5 | ||||
| Fout = 125 MSPS, DA/B0,1 = 875 MBPS | 0.6 | 0.8 | ||||
| Data valid, 1-wire SLVDS, 14-bit | Fout = 65 MSPS, DA/B0 = 910 MBPS | 0.6 | 0.8 | |||
| Data valid, 1-wire SLVDS, 16-bit | Fout = 10 MSPS, DA/B0 = 160 MBPS | 5.7 | 5.8 | |||
| Fout = 25 MSPS, DA/B0 = 400 MBPS | 2.0 | 2.1 | ||||
| Fout = 62.5 MSPS, DA/B0= 1000 MBPS | 0.5 | 0.6 | ||||
| Data valid, 1/2-wire SLVDS, 16-bit | Fout = 5 MSPS, DA0 = 160 MBPS | 5.7 | 5.8 | |||
| Fout = 10 MSPS, DA0 = 320 MBPS | 2.7 | 2.8 | ||||
| Fout = 25 MSPS, DA0 = 800 MBPS | 0.8 | 0.9 | ||||
| SERIAL PROGRAMMING INTERFACE (SCLK, SEN, SDIO) - Input | ||||||
| fCLK,SCLK | Serial clock frequency | 20 | MHz | |||
| tS,SEN | SEN falling edge to SCLK rising edge | 10 | ns | |||
| tH,SEN | SCLK rising edge to SEN rising edge | 9 | ||||
| tS,SDIO | SDIO setup time from rising edge of SCLK | 17 | ||||
| tH,SDIO | SDIO hold time from rising edge of SCLK | 9 | ||||
| SERIAL PROGRAMMING INTERFACE (SDIO) - Output | ||||||
| tOZD | Delay from falling edge of 16th SCLK cycle during read operation for SDIO transition from tri-state to valid data | 3.9 | 10.8 | ns | ||
| tODZ | Delay from SEN rising edge for SDIO transition from valid data to tri-state | 3.4 | 14 | |||
| tOD | Delay from falling edge of 16th SCLK cycle during read operation to SDIO valid | 3.9 | 10.8 | |||