Typical values at TA = +25°C, ADC
Sampling Rate = 2949.12 GHz. Default conditions: output sample rate = 491.52 MSPS
(decimate by 6), PLL clock mode with fREF = 491.52 MHz, AIN =
–3 dBFS, DSA setting = 4 dB.
![AFE7953 RX
In-Band Gain Flatness for Channel 1RX, fIN = 830 MHz GUID-A69749DB-9D75-41F3-B563-F15504195522-low.gif](/ods/images/SBASAN1/GUID-A69749DB-9D75-41F3-B563-F15504195522-low.gif)
With
0.8 GHz matching, normalized to 830 MHz |
|
Figure 6-275 RX
In-Band Gain Flatness for Channel 1RX, fIN = 830 MHz![AFE7953 RX
Input Phase vs Temperature and DSA at fOUT = 0.8 GHz GUID-20220908-SS0I-CCV1-STFW-LZCXBPVGHD7K-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-CCV1-STFW-LZCXBPVGHD7K-low.svg)
With
0.8 GHz matching, normalized to phase at 25°C |
|
Figure 6-277 RX
Input Phase vs Temperature and DSA at fOUT = 0.8 GHz![AFE7953 RX
Calibrated Differential Amplitude Error vs DSA Setting at 0.8 GHz GUID-20220908-SS0I-JJMC-CKSF-1WCDBCK73TJ3-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-JJMC-CKSF-1WCDBCK73TJ3-low.svg)
With
0.8 GHz matching |
Differential Amplitude Error = PIN(DSA
Setting – 1) – PIN(DSA Setting) + 1 |
Figure 6-279 RX
Calibrated Differential Amplitude Error vs DSA Setting at 0.8 GHz![AFE7953 RX
Calibrated Integrated Amplitude Error vs DSA Setting at 2.6 GHz GUID-20220908-SS0I-HTJL-2RDT-8QNZJM8HSVMT-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-HTJL-2RDT-8QNZJM8HSVMT-low.svg)
With
0.8 GHz matching |
Integrated Amplitude Error = PIN(DSA
Setting) – PIN(DSA Setting = 0) + (DSA
Setting) |
Figure 6-281 RX
Calibrated Integrated Amplitude Error vs DSA Setting at 2.6 GHz![AFE7953 RX
Calibrated Differential Phase Error vs DSA Setting at 0.8 GHz GUID-20220908-SS0I-4NNB-CLTM-HZGVJFTCX79D-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-4NNB-CLTM-HZGVJFTCX79D-low.svg)
With
0.8 GHz matching |
Differential Phase Error = PhaseIN(DSA
Setting – 1) – PhaseIN(DSA Setting) |
Figure 6-283 RX
Calibrated Differential Phase Error vs DSA Setting at 0.8 GHz![AFE7953 RX
Calibrated Integrated Phase Error vs DSA Setting at 0.8 GHz GUID-20220908-SS0I-8L6H-9LTF-VBQVJ0VHZX73-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-8L6H-9LTF-VBQVJ0VHZX73-low.svg)
With
0.8 GHz matching |
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA
Setting = 0) |
Figure 6-285 RX
Calibrated Integrated Phase Error vs DSA Setting at 0.8 GHz![AFE7953 RX
Noise Spectral Density vs Temperature at 0.8 GHz GUID-3A8BAD33-41AC-4C80-8A7C-BF60F7C16F15-low.gif](/ods/images/SBASAN1/GUID-3A8BAD33-41AC-4C80-8A7C-BF60F7C16F15-low.gif)
With
0.8 GHz matching, 12.5-MHz offset from tone |
Figure 6-287 RX
Noise Spectral Density vs Temperature at 0.8 GHz![AFE7953 RX
Noise Spectral Density vs Input Amplitude and Channel at 0.8 GHz GUID-20220908-SS0I-4WM7-XVFV-K10Z5NFVZQMZ-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-4WM7-XVFV-K10Z5NFVZQMZ-low.svg)
With
0.8 GHz matching, 12.5-MHz offset from tone |
|
Figure 6-289 RX
Noise Spectral Density vs Input Amplitude and Channel at 0.8 GHz![AFE7953 RX
IMD5 vs DSA Setting and Temperature at 0.8 GHz GUID-E348ABB9-0493-42AC-A560-39200B7B87AE-low.gif](/ods/images/SBASAN1/GUID-E348ABB9-0493-42AC-A560-39200B7B87AE-low.gif)
With
0.8 GHz matching, each tone –7 dBFS, tone spacing = 20
MHz |
Figure 6-291 RX
IMD5 vs DSA Setting and Temperature at 0.8 GHz![AFE7953 RX
IMD3 vs Input Level and Temperature at 0.8 GHz GUID-3D491367-01E1-4288-BC09-05EBA471F06D-low.gif](/ods/images/SBASAN1/GUID-3D491367-01E1-4288-BC09-05EBA471F06D-low.gif)
With
0.8 GHz matching, tone spacing = 20 MHz, DSA = 12
dB |
Figure 6-293 RX
IMD3 vs Input Level and Temperature at 0.8 GHz![AFE7953 RX
HD2 vs DSA Setting and Channel at 0.8 GHz GUID-20220908-SS0I-73NT-L6JL-J6VDWVW3MCFL-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-73NT-L6JL-J6VDWVW3MCFL-low.svg)
With
0.8 GHz matching, measured after HD2 trim, DDC bypass
mode (TI only mode for characterization) |
Figure 6-295 RX
HD2 vs DSA Setting and Channel at 0.8 GHz![AFE7953 RX
HD2 vs Input Level and Temperature at 0.8 GHz GUID-FB30EBA0-3AE7-4D3E-85B1-464DA9B9410B-low.gif](/ods/images/SBASAN1/GUID-FB30EBA0-3AE7-4D3E-85B1-464DA9B9410B-low.gif)
With
0.8 GHz matching, measured after HD2 trim, DDC bypass
mode (TI only mode for characterization) |
Figure 6-297 RX
HD2 vs Input Level and Temperature at 0.8 GHz![AFE7953 RX
HD3 vs DSA Setting and Temperature at 0.8 GHz GUID-9BAF9F05-A806-40B6-B4B8-54F0EF2ED6F8-low.gif](/ods/images/SBASAN1/GUID-9BAF9F05-A806-40B6-B4B8-54F0EF2ED6F8-low.gif)
With
0.8 GHz matching, DDC bypass mode (TI only mode for
characterization) |
Figure 6-299 RX
HD3 vs DSA Setting and Temperature at 0.8 GHz![AFE7953 RX
HD3 vs Input Level and Temperature at 0.8 GHz GUID-FFC00053-AEB1-4B46-9601-B0D665CCD172-low.gif](/ods/images/SBASAN1/GUID-FFC00053-AEB1-4B46-9601-B0D665CCD172-low.gif)
With
0.8 GHz matching, DDC bypass mode (TI only mode for
characterization) |
Figure 6-301 RX
HD3 vs Input Level and Temperature at 0.8 GHz![AFE7953 RX
IMD3 vs Supply and Channel at 0.8 GHz GUID-20220908-SS0I-MVK4-3B5C-BWZZM8QDV3X6-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-MVK4-3B5C-BWZZM8QDV3X6-low.svg)
With
0.8 GHz matching, –7 dBFS each tone, 20-MHz tone
spacing, all supplies at MIN, TYP, or MAX recommended
operating voltages |
Figure 6-303 RX
IMD3 vs Supply and Channel at 0.8 GHz![AFE7953 RX
Noise Spectral Density vs Supply and Channel at 0.8 GHz GUID-20220908-SS0I-FV4H-G6V3-JQVXRN0SQPW5-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-FV4H-G6V3-JQVXRN0SQPW5-low.svg)
With
0.8 GHz matching, 12.5-MHz offset, all supplies at MIN,
TYP, or MAX recommended operating voltages |
Figure 6-305 RX
Noise Spectral Density vs Supply and Channel at 0.8 GHz![AFE7953 RX
Input Fullscale vs Temperature and Channel at 800 MHz GUID-20220908-SS0I-VXLR-KDNQ-N0NBXHW49LLP-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-VXLR-KDNQ-N0NBXHW49LLP-low.svg)
With
0.8 GHz matching, normalized to fullscale at 25°C for
each channel |
Figure 6-276 RX
Input Fullscale vs Temperature and Channel at 800 MHz![AFE7953 RX
Uncalibrated Differential Amplitude Error vs DSA Setting at 0.8 GHz GUID-20220908-SS0I-Q2NT-ZZM8-VZPHKQZFDKKN-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-Q2NT-ZZM8-VZPHKQZFDKKN-low.svg)
With
0.8 GHz matching |
Differential Amplitude Error = PIN(DSA
Setting – 1) – PIN(DSA Setting) + 1 |
Figure 6-278 RX
Uncalibrated Differential Amplitude Error vs DSA Setting at 0.8 GHz![AFE7953 RX
Uncalibrated Integrated Amplitude Error vs DSA Setting at 0.8 GHz GUID-20220908-SS0I-5ZF8-F5C6-SXCSPQQQZ8TR-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-5ZF8-F5C6-SXCSPQQQZ8TR-low.svg)
With
0.8 GHz matching |
Integrated Amplitude Error = PIN(DSA
Setting) – PIN(DSA Setting = 0) + (DSA
Setting) |
Figure 6-280 RX
Uncalibrated Integrated Amplitude Error vs DSA Setting at 0.8 GHz![AFE7953 RX
Uncalibrated Differential Phase Error vs DSA Setting at 0.8 GHz GUID-20220908-SS0I-6J16-NPSB-MV2ST1BZD5S0-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-6J16-NPSB-MV2ST1BZD5S0-low.svg)
With
0.8 GHz matching |
Differential Phase Error = PhaseIN(DSA
Setting – 1) – PhaseIN(DSA Setting) |
Figure 6-282 RX
Uncalibrated Differential Phase Error vs DSA Setting at 0.8 GHz![AFE7953 RX
Uncalibrated Integrated Phase Error vs DSA Setting at 0.8 GHz GUID-20220908-SS0I-LSSF-QS0Q-LNNPLJPCSFK3-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-LSSF-QS0Q-LNNPLJPCSFK3-low.svg)
With
0.8 GHz matching |
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA
Setting = 0) |
Figure 6-284 RX
Uncalibrated Integrated Phase Error vs DSA Setting at 0.8 GHz![AFE7953 RX
Output FFT at 0.8 GHz GUID-36782E05-EB06-48A0-B29B-3E069E7E4701-low.gif](/ods/images/SBASAN1/GUID-36782E05-EB06-48A0-B29B-3E069E7E4701-low.gif)
With
0.8 GHz matching, fIN = 840 MHz,
AIN= –3 dBFS |
Figure 6-286 RX
Output FFT at 0.8 GHz![AFE7953 RX
Noise Spectral Density vs Input Amplitude and Temperature at 0.8 GHz GUID-58F21C8C-40B9-4C79-A4C4-9BB87E0044FF-low.gif](/ods/images/SBASAN1/GUID-58F21C8C-40B9-4C79-A4C4-9BB87E0044FF-low.gif)
With
0.8 GHz matching, DSA Setting = 12 dB, 12.5-MHz offset
from tone |
Figure 6-288 RX
Noise Spectral Density vs Input Amplitude and Temperature at 0.8 GHz![AFE7953 RX
IMD3 vs DSA Setting and Temperature at 0.8 GHz GUID-2F6F278D-082F-4400-BBAB-6B566405F2F3-low.gif](/ods/images/SBASAN1/GUID-2F6F278D-082F-4400-BBAB-6B566405F2F3-low.gif)
A.
With
0.8 GHz matching, each tone –7 dBFS, tone spacing = 20
MHz |
Figure 6-290 RX
IMD3 vs DSA Setting and Temperature at 0.8 GHz![AFE7953 RX
IMD3 vs Input Level and Temperature at 0.8 GHz GUID-7C3EA53B-DD64-49A8-A9D1-8BD28FDE4EF9-low.gif](/ods/images/SBASAN1/GUID-7C3EA53B-DD64-49A8-A9D1-8BD28FDE4EF9-low.gif)
With
0.8 GHz matching, tone spacing = 20 MHz, DSA = 4
dB |
Figure 6-292 RX
IMD3 vs Input Level and Temperature at 0.8 GHz![AFE7953 RX
IMD5 vs Input Level and Temperature at 0.8 GHz GUID-94F1B3E0-41E5-4CFE-8D41-D43C6A105289-low.gif](/ods/images/SBASAN1/GUID-94F1B3E0-41E5-4CFE-8D41-D43C6A105289-low.gif)
With
0.8 GHz matching, tone spacing = 20 MHz, DSA = 12
dB |
Figure 6-294 RX
IMD5 vs Input Level and Temperature at 0.8 GHz![AFE7953 RX
HD2 vs DSA Setting and Temperature at 0.8 GHz GUID-754C0A6E-C19E-4BFB-A418-B9FEDDEB7834-low.gif](/ods/images/SBASAN1/GUID-754C0A6E-C19E-4BFB-A418-B9FEDDEB7834-low.gif)
With
0.8 GHz matching, measured after HD2 trim, DDC bypass
mode (TI only mode for characterization) |
Figure 6-296 RX
HD2 vs DSA Setting and Temperature at 0.8 GHz![AFE7953 RX
HD3 vs DSA Setting and Channel at 0.8 GHz GUID-20220908-SS0I-K9WQ-JZ9G-L4P3P9LMTT5B-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-K9WQ-JZ9G-L4P3P9LMTT5B-low.svg)
With
0.8 GHz matching, DDC bypass mode (TI only mode for
characterization) |
Figure 6-298 RX
HD3 vs DSA Setting and Channel at 0.8 GHz![AFE7953 RX
HD3 vs Input Level and Channel at 0.8 GHz GUID-20220908-SS0I-B1VX-7J36-4DXGKMFTRBWQ-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-B1VX-7J36-4DXGKMFTRBWQ-low.svg)
With
0.8 GHz matching, DDC bypass mode (TI only mode for
characterization) |
Figure 6-300 RX
HD3 vs Input Level and Channel at 0.8 GHz
Figure 6-302 RX
Non-HD2/3 vs DSA Setting at 0.8 GHz![AFE7953 RX
IMD5 vs Supply and Channel at 0.8 GHz GUID-20220908-SS0I-34BL-FSFQ-D1WWWNMKVGFJ-low.svg](/ods/images/SBASAN1/GUID-20220908-SS0I-34BL-FSFQ-D1WWWNMKVGFJ-low.svg)
With
0.8 GHz matching, –7 dBFS each tone, 20-MHz tone
spacing, all supplies at MIN, TYP, or MAX recommended
operating voltages |
Figure 6-304 RX
IMD5 vs Supply and Channel at 0.8 GHz