DAC1003D160HW View Datasheet(PDF) - Integrated Device Technology
Part Name
Description
Manufacturer
DAC1003D160HW Datasheet PDF : 18 Pages
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Integrated Device Technology
DAC1003D160
Dual 10 bits DAC, up to 160 MHz, 2 x interpolation
20
output
(dB)
−20
−60
−100
−140
014aaa535
0.6
normalized output
0.4
0.2
0
014aaa536
−180
0
0.2
0.4
0.6
0.8
1.0
normalized frequency fo/fclk
Fig 6. FIR filter frequency response
−0.2
0
10
20
30
40
t (sample)
Fig 7. FIR filter impulse response
Table 7. Interpolation FIR filter coefficient
Coefficient
Coefficient
H(1)
H(43)
H(2)
H(42)
H(3)
H(41)
H(4)
H(40)
H(5)
H(39)
H(6)
H(38)
H(7)
H(37)
H(8)
H(36)
H(9)
H(35)
H(10)
H(34)
H(11)
H(33)
H(12)
H(32)
H(13)
H(31)
H(14)
H(30)
H(15)
H(29)
H(16)
H(28)
H(17)
H(27)
H(18)
H(26)
H(19)
H(25)
H(20)
H(24)
H(21)
H(23)
H(22)
-
Value
10
0
31
0
69
0
138
0
248
0
419
0
678
0
1 083
0
1 776
0
3 282
0
10 364
16 384
DAC1003D160_3
Product data sheet
Rev. 03 — 2 July 2012
© IDT 2012. All rights reserved.
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