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參數(shù)資料
| 型號： | DAC1203D160HW |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 外設(shè)及接口 |
| 英文描述： | Dual 12 bits DAC, up to 160 MHz, 2 x interpolation |
| 封裝： | DAC1203D160HW/C1<SOT841-1 (HTQFP80)|<<http://www.nxp.com/packages/SOT841-1.html<1<Always Pb-free,;DAC1203D160HW/C1<SOT841-1 (HTQFP80)|<<http://www.nxp.com/packages/SOT841 |
| 文件頁數(shù)： | 9/19頁 |
| 文件大?。?/td> | 113K |
| 代理商： | DAC1203D160HW |
DAC1203D160_2
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 02 — 14 August 2008
9 of 19
NXP Semiconductors
DAC1203D160
Dual 12 bits DAC, up to 160 MHz, 2 x interpolating
Digital filter specification (FIR); Order N = 42; see
Figure 6
and
7
and
Table 7
f
data
data rate
α
ripple(pb)
pass-band ripple
f
data
/f
clk
; 0.005 dB attenuation
f
data
/f
clk
; 3 dB attenuation
α
stpb
stop-band attenuation
f
data
/f
clk
= 0.6 to 1
t
d(grp)
group delay time
Analog signal processing
Linearity
INL
integral non-linearity
DNL
differential non-linearity
I
n(o)
output noise current
E
offset
offset error
relative to full scale
E
G
gain error
relative to full scale
G
IQ
IQ gain mismatch
between I and Q, relative to full
scale
Spurious free dynamic range
SFDR
spurious free dynamic
range
f
o
= 2.5 MHz at 0 dBFS
f
o
= 5 MHz at 0 dBFS
f
o
= 13 MHz at 0 dBFS
Harmonics
α
2H
second harmonic level
f
o
= 5 MHz
f
o
= 13 MHz
α
3H
third harmonic level
f
o
= 5 MHz
f
o
= 13 MHz
THD
total harmonic distortion
f
clk
= 80 MHz; B = Nyquist; T
amb
= 25
°
C
f
o
= 2.5 MHz
f
o
= 5 MHz
Two-tone intermodulation
IMD2
second-order
intermodulation distortion
f
o
2 = 12 MHz; B = Nyquist;
IMD3
third-order
intermodulation distortion
f
o
2 = 12 MHz
-
-
-
-
-
-
0.405
0.479
69
11 T
clk
80
-
-
-
-
MHz
MHz
MHz
dB
ns
-
-
-
-
5.4
-
±
0.75
±
0.4
120
0.3
-
±
0.2
-
-
-
-
+5.4
-
LSB
LSB
pA/
√
Hz
%
%
%
f
clk
= 80 MHz; B = Nyquist
-
-
-
80
72
64
-
-
-
dBc
dBc
dBc
-
-
-
-
73
65
88
86
-
-
-
-
dBc
dBc
dBc
dBc
-
68
75
71
-
-
dBc
dBc
f
clk
= 80 MHZ; f
o
1 = 10 MHz;
-
65
-
dBc
f
clk
= 80 MHz; f
o
1 = 10 MHz;
-
84
-
dBc
Table 5.
V
CCD
= V
CCA
= 3.0 V to 3.6 V; AGND and DGND connected together; T
amb
=
40
°
C to +85
°
C; typical values measured at
V
CCD
= V
CCA
= 3.3 V I
O(fs)
= 20 mA and T
amb
= 25
°
C; dynamic parameters measured using output schematic given in
Figure 10
; unless otherwise specified.
Symbol
Parameter
Conditions
Characteristics
…continued
Min
Typ
Max
Unit
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相關(guān)代理商/技術(shù)參數(shù) |
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| DAC1203D160HW/C1,5 | 功能描述:數(shù)模轉(zhuǎn)換器- DAC DUAL 12-BITDAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| DAC1203D160HW/C1,518 | 制造商:NXP Semiconductors 功能描述: |
| DAC1203D160HW/C1,551 | 制造商:NXP Semiconductors 功能描述: |
| DAC1203D160HW/C1-T | 功能描述:數(shù)模轉(zhuǎn)換器- DAC DUAL 12-BITDAC 160MSPS W/INT2X RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
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