STLC60134S データシートの表示（PDF） - STMicroelectronics
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STLC60134S Datasheet PDF : 22 Pages
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STLC60134S
Table 9. Linearity of ATU-C RX
f1 (0.5Vpd)
f2 (0.5Vpd)
S/IM3 (AGC = 20 dB)
2f2 - f1
2f1 - f2
80kHz
70kHz
56.5dB @ 60kHz
56.5dB @ 90kHz
Table 10. RX Filter to A/D Interface
RX filter to A/D maximal level:
1Vpd = full scale of A/D
Table 11. A/D Convertors (A pipeline architecture is used for A/D convertors).
Numbers of bits:
Minimum resolution of the A/D convertor
Linearity error of the A/D convertor
Full scale input range:
Sampling rate:
Maximum attenuation at 1.1MHz:
Maximum group delay:
Maximum group delay distortion:
12bits
11bits
<1LSB (out of 12bits)
1 Vpdif ±5%
8.832MHz (or 4.416MHz in OSR = 2 mode)
<0.5dB without in-band ripple
<3µs
<1µs
Power Supply Rejection
The noise on the power supplies for the RX path must be lower than the following:
<50mVrms in band white noise for any AVDD.
In this case, PSR (power supply rejection) of STLC60134S RX path is lower than -43dB.
TX PATH
Transmitter Spectral Response
The two figures below show the ANSI spectral response mask for ATU-C and ATU-R transmitters
Figure 8. ATU-C TX spectral response mask
dBm/Hz
-40
+/-3dB
24dB
50dB
-64
-90
30
D98TL361
Figure 9. ATU-R TX spectral response mask
dBm/Hz
-40
+/-3dB
1104 2208
11040
KHz
24dB
48dB
-64
-88
30
D98TL362
138 181
224
KHz
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