THS10082 Datasheet, PDF (12/37 Pages) Texas Instruments – 10 bit TWO ANALOG INPUT, 8 MSPS SIMULTANEOUS SAMPLING ANALOG TO DIGITAL CONVERTER

THS10082
SLAS254B – MAY 2002 – REVISED NOVEMBER 2002
TYPICAL CHARACTERISTICS
EFFECTIVE NUMBER OF BITS
vs
INPUT FREQUENCY (DIFFERENTIAL)
11.0
10.5
10.0
9.5
9.0
AVDD = 5 V, DVDD = BVDD = 3 V,
8.5
fs = 8 MSPS, AIN = –1 dB FS
8.0
7.5
7.0
6.5
6.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
fi – Input Frequency – MHz
Figure 20
GAIN
vs
INPUT FREQUENCY (SINGLE-ENDED)
5
0
–5
–10
AVDD = 5 V, DVDD = BVDD = 3 V,
fs = 8 MSPS, AIN = –1 dB FS
–15
–20
–25
–30
0
20
40
60
80 100 120
fi – Input Frequency – MHz
Figure 21
12
www.ti.com