THS1031CPW Datasheet, PDF (11/41 Pages) Texas Instruments – 3-V TO 5.5-V, 10-BIT, 30 MSPS CMOS ANALOG-TO-DIGITAL CONVERTER

THS1031
3-V TO 5.5-V, 10-BIT, 30 MSPS
CMOS ANALOG-TO-DIGITAL CONVERTER
SLAS242E – NOVEMBER 1999 – REVISED MARCH 2002
TYPICAL CHARACTERISTICS
10.00
EFFECTIVE NUMBER OF BITS
vs
SAMPLING FREQUENCY
9.50
9.00
8.50
8.00 AVDD = DVDD= 5 V,
fi = 3.5 MHz
7.50 TA = 25°C
7.00
5
10
15
20
25
30
fs – Sampling Frequency – MSPS
Figure 7
DIFFERENTIAL NONLINEARITY
vs
INPUT CODE
1.0
0.8 _{AVDD = 3 V, DVDD = 3 V}
0.6 fs = 30 MSPS
0.4
0.2
–0.0
–0.2
–0.4
–0.6
–0.8
–1
0
128
256
384
512
640
768
Input Code
896
1024
Figure 8
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
11