THS5671A Datasheet, PDF (12/31 Pages) Texas Instruments – 14-BIT, 125 MSPS, CommsDAC DIGITAL-TO-ANALOG CONVERTER

THS5671A
14-BIT, 125 MSPS, CommsDAC
DIGITAL-TO-ANALOG CONVERTER
SLAS201A – DECEMBER 1999 – REVISED SEPTEMBER 2002
TYPICAL CHARACTERISTICS^†
INTEGRAL NONLINEARITY
4
2
0
–2
–4
0
2048
4096
6144
8192
10240
12288
14336 16384
Code
Figure 20
DIFFERENTIAL NONLINEARITY
1
0
–1
–2
–3
–4
0
2048
4096
6144
8192
10240 12288
14336 16384
Code
Figure 21
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
SINGLE-TONE OUTPUT SPECTRUM
Fout = 5 MHz at
Fclock = 50 MSPS,
DVDD = 5 V
5
10
15
20
25
Frequency – MHz
Figure 22
† AVDD _{= 5 V, IOUTFS = 20 mA, differential transformer coupled output, 50 Ω doubly terminated load, TA = 25°C (unless otherwise}
noted.)
12
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