Typical values are at TA =
25°C, nominal supply voltages, default full-scale voltage (FS_RANGE_A = FS_RANGE_B =
0xA000), fIN = 347MHz, AIN = –1dBFS, fCLK = 1GHz,
filtered 1VPP sine-wave clock, DES_EN = 1, LDEMUX = 1, LALIGNED = 0,
ADC_DITH = 0x01, LVDS driver high-swing mode (HSM) and foreground calibration; SNR
results exclude DC, HD2 to HD9 and interleaving spurs; SINAD, ENOB, and SFDR results
exclude DC and signal-independent interleaving spurs (fS / 4 and
fS / 2 spurs)
![ADC12DL500 ADC12DL1500 ADC12DL2500 SNR
vs Input Frequency GUID-20240122-SS0I-MSR1-MK0D-JLFTSNRSGFK3-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-MSR1-MK0D-JLFTSNRSGFK3-low.svg)
DES_EN = 0, fS = 1000MHz, FG
calibration |
Figure 5-70 SNR
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 SINAD
vs Input Frequency GUID-20240122-SS0I-JLKM-GPZR-23VRTZNJB1PT-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-JLKM-GPZR-23VRTZNJB1PT-low.svg)
DES_EN = 0, fS = 1000MHz, FG
calibration |
Figure 5-72 SINAD
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 ENOB
vs Input Frequency GUID-20240122-SS0I-TG4Z-NZJ8-X2Z9LQCZMQFF-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-TG4Z-NZJ8-X2Z9LQCZMQFF-low.svg)
DES_EN = 0, fS = 1000MHz, FG
calibration |
Figure 5-74 ENOB
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 SFDR
vs Input Frequency GUID-20240122-SS0I-SJW9-8PNT-4KV8BDSVVFTL-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-SJW9-8PNT-4KV8BDSVVFTL-low.svg)
DES_EN = 0, fS = 1000MHz, FG
calibration |
Figure 5-76 SFDR
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 HD2
and HD3 vs Input Frequency GUID-20240122-SS0I-PMHC-BNNH-NPHP1X3D7LVL-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-PMHC-BNNH-NPHP1X3D7LVL-low.svg)
DES_EN = 0, fS = 1000MHz, FG
calibration |
Figure 5-78 HD2
and HD3 vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 Worst
Interleaving Spur vs Input Frequency GUID-20240122-SS0I-Q7BT-0T7X-RBJD1PBC8D0B-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-Q7BT-0T7X-RBJD1PBC8D0B-low.svg)
DES_EN = 0, fS = 1000MHz, FG
calibration, includes fS / 2 – fIN
spur only |
Figure 5-80 Worst
Interleaving Spur vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 Single-Tone FFT at fIN = 99MHz, AIN = –1dBFS GUID-20240125-SS0I-RF0D-DT8V-4KT3S89LTJFH-low.svg](/ods/images/SBASAT9/GUID-20240125-SS0I-RF0D-DT8V-4KT3S89LTJFH-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
SNR = 57.5dBFS, SFDR = 74.4dBFS, ENOB = 9.2 bits |
Figure 5-82 Single-Tone FFT at fIN = 99MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Single-Tone FFT at fIN = 347MHz, AIN = –1dBFS GUID-20240125-SS0I-TBCM-HKJG-K0H53TCBWKVP-low.svg](/ods/images/SBASAT9/GUID-20240125-SS0I-TBCM-HKJG-K0H53TCBWKVP-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
SNR = 57.8dBFS, SFDR = 68.5dBFS, ENOB = 9.1 bits |
Figure 5-84 Single-Tone FFT at fIN = 347MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Single-Tone FFT at fIN = 797MHz, AIN = –1dBFS GUID-20240125-SS0I-SXNL-K06H-XB7GPNRSCRHZ-low.svg](/ods/images/SBASAT9/GUID-20240125-SS0I-SXNL-K06H-XB7GPNRSCRHZ-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
SNR = 57.3dBFS, SFDR = 69.8dBFS, ENOB = 9.1 bits |
Figure 5-86 Single-Tone FFT at fIN = 797MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Two-Tone FFT at fIN = 94MHz, AIN = –1dBFS GUID-20240126-SS0I-XC96-FQR4-P2MDKKZNB4TH-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-XC96-FQR4-P2MDKKZNB4TH-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
f1 = 89MHz, f2 = 99MHz,
AIN = -7dBFS per tone, SFDR = -72dBFS,
IMD3 = -85dBFS, IMD2 = -81dBFS |
Figure 5-88 Two-Tone FFT at fIN = 94MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Two-Tone FFT at fIN = 347MHz, AIN = –1dBFS GUID-20240126-SS0I-17G2-N3SN-6FVXQ9MQJV9X-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-17G2-N3SN-6FVXQ9MQJV9X-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
f1 = 342MHz, f2 = 352MHz,
AIN = -7dBFS per tone, SFDR = -82dBFS,
IMD3 = -96dBFS, IMD2 = -89dBFS |
Figure 5-90 Two-Tone FFT at fIN = 347MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Two-Tone FFT at fIN = 797MHz, AIN =
–1dBFS GUID-20240126-SS0I-ZJ0T-NR9S-M5JZ85F99WVP-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-ZJ0T-NR9S-M5JZ85F99WVP-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
f1 = 792MHz, f2 = 802MHz,
AIN = -7dBFS per tone, SFDR = -78dBFS,
IMD3 = -84dBFS, IMD2 = -85dBFS |
Figure 5-92 Two-Tone FFT at fIN = 797MHz, AIN =
–1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 DNL
vs Code GUID-20240126-SS0I-4DDT-1PPS-CJBLL9KHPLHJ-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-4DDT-1PPS-CJBLL9KHPLHJ-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
FIN = 99MHz |
Figure 5-94 DNL
vs Code![ADC12DL500 ADC12DL1500 ADC12DL2500 DNL
vs Code GUID-20240126-SS0I-JLZD-TW65-21882MJGMSZ1-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-JLZD-TW65-21882MJGMSZ1-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
FIN = 99MHz |
Figure 5-96 DNL
vs Code![ADC12DL500 ADC12DL1500 ADC12DL2500 SNR
vs Input Frequency GUID-20240122-SS0I-SDTD-QDRB-G2M57XBSKFS4-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-SDTD-QDRB-G2M57XBSKFS4-low.svg)
DES_EN = 1,
fS = 2000MHz, FG
calibration |
Figure 5-71 SNR
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 SINAD
vs Input Frequency GUID-20240122-SS0I-CTZX-XCZP-FTRKCTCJWRTM-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-CTZX-XCZP-FTRKCTCJWRTM-low.svg)
DES_EN = 1,
fS = 2000MHz, FG
calibration |
Figure 5-73 SINAD
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 ENOB
vs Input Frequency GUID-20240122-SS0I-CBMG-F9FK-B4BVWGRVTQQK-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-CBMG-F9FK-B4BVWGRVTQQK-low.svg)
DES_EN = 1,
fS = 2000MHz, FG
calibration |
Figure 5-75 ENOB
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 SFDR
vs Input Frequency GUID-20240122-SS0I-XXNT-BWB1-NCTPCQCXMLKX-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-XXNT-BWB1-NCTPCQCXMLKX-low.svg)
DES_EN = 1,
fS = 2000MHz, FG
calibration |
Figure 5-77 SFDR
vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 HD2
and HD3 vs Input Frequency GUID-20240122-SS0I-WRW0-PMFK-73TC2N5LLBCV-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-WRW0-PMFK-73TC2N5LLBCV-low.svg)
DES_EN = 1,
fS = 2000MHz, FG
calibration |
Figure 5-79 HD2
and HD3 vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 Worst
Interleaving Spur vs Input Frequency GUID-20240122-SS0I-QJ4Q-PMQM-JN5CQK3LZGT8-low.svg](/ods/images/SBASAT9/GUID-20240122-SS0I-QJ4Q-PMQM-JN5CQK3LZGT8-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
includes fS / 2 – fIN and
fS /4 ± fIN spurs only |
Figure 5-81 Worst
Interleaving Spur vs Input Frequency![ADC12DL500 ADC12DL1500 ADC12DL2500 Single-Tone FFT at fIN = 99MHz, AIN = –1dBFS GUID-20240125-SS0I-8W7J-T57P-W2CPSGJCLGTW-low.svg](/ods/images/SBASAT9/GUID-20240125-SS0I-8W7J-T57P-W2CPSGJCLGTW-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
SNR = 57.4dBFS, SFDR = 67.3dBFS, ENOB = 9.0 bits |
Figure 5-83 Single-Tone FFT at fIN = 99MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Single-Tone FFT at fIN = 347MHz, AIN = –1dBFS GUID-20240125-SS0I-CBN7-HLHB-SBN0SGLRPDFV-low.svg](/ods/images/SBASAT9/GUID-20240125-SS0I-CBN7-HLHB-SBN0SGLRPDFV-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
SNR = 57.5dBFS, SFDR = 62.8dBFS, ENOB = 9.0 bits |
Figure 5-85 Single-Tone FFT at fIN = 347MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Single-Tone FFT at fIN = 797MHz, AIN =
–1dBFS GUID-20240125-SS0I-X6GQ-2W0P-3LB1TMSWHKNS-low.svg](/ods/images/SBASAT9/GUID-20240125-SS0I-X6GQ-2W0P-3LB1TMSWHKNS-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
SNR = 57.3dBFS, SFDR = 56.0dBFS, ENOB = 8.5 bits |
Figure 5-87 Single-Tone FFT at fIN = 797MHz, AIN =
–1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Two-Tone FFT at fIN = 94MHz, AIN = –1dBFS GUID-20240126-SS0I-DXHD-X4KL-5WV51HTSZBF6-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-DXHD-X4KL-5WV51HTSZBF6-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
f1 = 89MHz, f2 = 99MHz,
AIN = -7dBFS per tone, SFDR = -68dBFS,
IMD3 = -81dBFS, IMD2 = -82dBFS |
Figure 5-89 Two-Tone FFT at fIN = 94MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Two-Tone FFT at fIN = 347MHz, AIN = –1dBFS GUID-20240126-SS0I-J40K-XJ5T-9DZQ6T5GFDXP-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-J40K-XJ5T-9DZQ6T5GFDXP-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
f1 = 342MHz, f2 = 352MHz,
AIN = -7dBFS per tone, SFDR = -68dBFS,
IMD3 = -89dBFS, IMD2 = -74dBFS |
Figure 5-91 Two-Tone FFT at fIN = 347MHz, AIN = –1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 Two-Tone FFT at fIN = 797MHz, AIN =
–1dBFS GUID-20240126-SS0I-KPRM-KZDK-BSNRXJFWTRLD-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-KPRM-KZDK-BSNRXJFWTRLD-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
f1 = 792MHz, f2 = 802MHz,
AIN = -7dBFS per tone, SFDR = -62dBFS,
IMD3 = -84dBFS, IMD2 = -74dBFS |
Figure 5-93 Two-Tone FFT at fIN = 797MHz, AIN =
–1dBFS![ADC12DL500 ADC12DL1500 ADC12DL2500 INL
vs Code GUID-20240126-SS0I-3C28-VTBL-HZF26LXD06WN-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-3C28-VTBL-HZF26LXD06WN-low.svg)
DES_EN = 0,
fS = 1000MHz, FG calibration,
FIN = 99MHz |
Figure 5-95 INL
vs Code![ADC12DL500 ADC12DL1500 ADC12DL2500 INL
vs Code GUID-20240126-SS0I-0WB0-Q8RD-HTD7CGFC9JKL-low.svg](/ods/images/SBASAT9/GUID-20240126-SS0I-0WB0-Q8RD-HTD7CGFC9JKL-low.svg)
DES_EN = 1,
fS = 2000MHz, FG calibration,
FIN = 99MHz |
Figure 5-97 INL
vs Code