TDA9935HW NXP [NXP Semiconductors], TDA9935HW Datasheet - Page 11
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TDA9935HW
Manufacturer Part Number
TDA9935HW
Description
Manufacturer
NXP [NXP Semiconductors]
Datasheet
1.TDA9935HW.pdf
(18 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA9935HW
Manufacturer:
TOSHIBA
Quantity:
950
Part Number:
TDA9935HW
Manufacturer:
NXP/恩智浦
Quantity:
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NXP Semiconductors
TDA9935_4
Product data sheet
Fig 6. FIR filter frequency response
output
(dB)
100
140
180
20
20
60
0
0.2
normalized frequency (f
Table 7.
Coefficient
H(1)
H(2)
H(3)
H(4)
H(5)
H(6)
H(7)
H(8)
H(9)
H(10)
H(11)
H(12)
H(13)
H(14)
H(15)
H(16)
H(17)
H(18)
H(19)
H(20)
H(21)
H(22)
0.4
0.6
Interpolation FIR filter coefficient
0.8
OUT
001aab122
/f
CLK
Rev. 04 — 17 September 2007
)
1.0
Coefficient
H(43)
H(42)
H(41)
H(40)
H(39)
H(38)
H(37)
H(36)
H(35)
H(34)
H(33)
H(32)
H(31)
H(30)
H(29)
H(28)
H(27)
H(26)
H(25)
H(24)
H(23)
-
Dual 14-bit, up to 160 Msample/s, 2
Fig 7. FIR filter impulse response
normalized output
0.6
0.4
0.2
0.2
0
0
10
Value
10
0
0
69
0
0
248
0
0
678
0
0
1776
0
0
10364
16384
20
31
138
419
1083
3282
30
TDA9935
interpolating DAC
© NXP B.V. 2007. All rights reserved.
t (sample)
001aab123
40
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