TLC32047C Datasheet, PDF (54/61 Pages) Texas Instruments – Wide-Band Analog Interface Circuit

A/D BAND-PASS GROUP DELAY
760
Low-pass SCF fclock = 144 kHz
720
High-pass SCF fclock = 8 kHz
TA = 25°C
680
Input = ± 3 V Sine Wave
640
600
560
520
480
440
400
0
0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6
f – Frequency – Hz
Figure 5 –11
D/A LOW-PASS GROUP DELAY
560
520 ^{Low-pass SCF fclock = 144 kHz}
TA = 25°C
480
Input = ± 3 V Sine Wave
440
400
360
320
280
240
200
0
0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6
f – Frequency – Hz
Figure 5 –12
5–6