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THS5661A_15 Datasheet, PDF (14/34 Pages) Texas Instruments – DIGITAL-TO-ANALOG CONVERTER | |||
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THS5661A
12ÄBIT, 125 MSPS, CommsDAC
DIGITALÄTOÄANALOG CONVERTER
SLAS247B â NOVEMBER 1999 REVISED SEPTEMBER 2002
TYPICAL CHARACTERISTICSâ
0
â10
â20
â30
â40
â50
â60
â70
â80
â90
â100
0
FOUR-TONE OUTPUT SPECTRUM
Fclock = 50 MSPS
Fout1 = 6.25 MHz,
Fout2 = 6.75 MHz,
Fout3 = 7.25 MHz,
Fout4 = 7.75 MHz,
DVDD = 5 V
5
10
15
20
25
Frequency â MHz
Figure 25
â AVDD = 5 V, IOUTFS = 20 mA, differential transformer coupled output, 50 ⦠doubly terminated load, TA = 25°C (unless otherwise
noted.)
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⢠POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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