TLC32040C Datasheet, PDF (28/33 Pages) Texas Instruments – ANALOG INTERFACE CIRCUITS

TLC32040C, TLC32040I, TLC32041C, TLC32041I
ANALOG INTERFACE CIRCUITS
SLAS014E – SEPTEMBER 1987 – REVISED MAY 1995
TYPICAL CHARACTERISTICS
TLC32040 AND TLC32041
RECEIVE CHANNEL FILTER
10
0.35
See Note A Magnitude
0
0.3
– 10
0.25
– 20
0.2
– 30
0.15
– 40
0.1
Group Delay
– 50
0.05
– 60
0
– 70
0.05
See Note B
– 80
0.1
See Note C
– 90
0.15
0
1
2
3
4
5
SCF clock frequency
Normalized Frequency – kHz ×
288 kHz
NOTES: A. Maximum relative delay (200 Hz to 600 Hz) = 3350 µs
B. Maximum relative delay (600 Hz to 3000 Hz) = ± 50 µs
C. Absolute delay (600 Hz to 3000 Hz) = 1230 µs
D. Test conditions are VCC _+, VCC _–, and VDD within recommended operating conditions, SCF clock f = 288 kHz ± 2%, input = ± 3-V
sinewave, and TA = 25°C.
Figure 7
28
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