TLC876M Datasheet, PDF (9/23 Pages) Texas Instruments – 10-BIT 20 MSPS PARALLEL OUTPUT CMOS ANALOG-TO-DIGITAL CONVERTERS

2
0
–2
–4
–6
–8
–10
1
– 10
– 30
TLC876M, TLC876I, TLC876C
10-BIT 20 MSPS PARALLEL OUTPUT CMOS
ANALOG-TO-DIGITAL CONVERTERS
SLAS140D – JULY 1997 – REVISED MAY 2000
TYPICAL CHARACTERISTICS
GAIN
vs
INPUT FREQUENCY
SIGNAL-TO-NOISE AND DISTORTION
vs
INPUT FREQUENCY
55
fCLK = 20 MSPS
AIN = – 0.5 dB
50
45
10
100
f – Input Frequency – MHz
Figure 4
1000
TOTAL HARMONIC DISTORTION
vs
INPUT FREQUENCY
40
1
10
f – Input Frequency – MHz
Figure 5
SIGNAL-TO-NOISE AND DISTORTION
vs
CLOCK FREQUENCY
60
fIN = 3.58 MHz
AIN = – 0.5 dB
55
– 50
– 70
– 90
1
THD
3 rd
2 nd
10
f – Input Frequency – MHz
Figure 6
50
45
40
5
10
15
20
f – Clock Frequency – MHz
Figure 7
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