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| 型號(hào)： | ADC1207S080HW |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 外設(shè)及接口 |
| 英文描述： | Single 12 bits ADC, up to 80 MHz with direct-ultra high IF sampling |
| 封裝： | ADC1207S080HW/C1<SOT545-2 (HTQFP48)|<<http://www.nxp.com/packages/SOT545-2.html<1<Always Pb-free,;ADC1207S080HW/C1<SOT545-2 (HTQFP48)|<<http://www.nxp.com/packages/SOT545 |
| 文件頁(yè)數(shù)： | 8/21頁(yè) |
| 文件大?。?/td> | 129K |
| 代理商： | ADC1207S080HW |
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ADC1207S080_2
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 02 — 7 August 2008
8 of 21
NXP Semiconductors
ADC1207S080
Single 12 bits ADC, up to 80 MHz with direct/ultra high IF sampling
Clock timing inputs: pins CLK and CLKN
δ
duty cycle
f
clk
= 80 MHz;
f
i
= 175 MHz
45
-
55
%
f
clk(min)
minimum clock
frequency
maximum clock
frequency
-
-
9.5
MHz
f
clk(max)
δ
= 45 % to 55 %
80
-
-
MHz
Timing complete conversion signal: pin CCS; see
Figure 6
t
d(CCS)
CCS delay time
C
L
= 10 pF;
DEL0 = HIGH;
DEL1 = LOW
C
L
= 10 pF;
DEL0 = LOW;
DEL1 = HIGH
C
L
= 10 pF;
DEL0 = HIGH;
DEL1 = HIGH
-
0.3
-
ns
-
1.3
-
ns
-
2.3
-
ns
Analog signal processing (clock duty cycle 50 %)
INL
integral non-linearity
f
clk
= 20 MHz;
f
i
= 21.4 MHz
f
clk
= 20 MHz;
f
i
= 21.4 MHz; no
missing code
guaranteed
V
CCA
= V
CCD
= 5 V;
V
CCO
= 3.3 V;
T
amb
= 25
°
C;
output code = 2047
V
CCA
= V
CCD
= 5 V;
V
CCO
= 3.3 V;
T
amb
= 25
°
C
f
clk
= 80 MHz;
3 dB;
full-scale input
f
i
= 21.4 MHz
f
i
= 93 MHz
f
i
= 175 MHz
f
i
= 21.4 MHz
f
i
= 93 MHz
f
i
= 175 MHz
-
±
2.0
-
LSB
DNL
differential non-linearity
-
±
0.6
-
LSB
E
offset
offset error
4
+8
+24
mV
E
G
gain error
-
2.5
-
%FS
B
bandwidth
[5]
320
375
-
MHz
α
2H
second harmonic level
-
-
-
-
-
-
79
78
74
84
80
76
75
73
68
0.45
-
-
-
-
-
-
-
-
-
-
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
LSB
α
3H
third harmonic level
THD
total harmonic distortion f
i
= 21.4 MHz
[6]
-
f
i
= 93 MHz
f
i
= 175 MHz
V
i(IN)
= V
i(INN)
;
f
clk
= 80 MHz
-
-
-
N
th(RMS)
RMS thermal noise
Table 5.
V
CCA
= 4.75 V to 5.25 V; V
CCD
= 4.75 V to 5.25 V; V
CCO
= 2.7 V to 3.6 V; AGND and DGND shorted together; T
amb
=
40
°
C
to +85
°
C; V
i(IN)
V
i(INN)
=
0.5 dBFS; V
ref(fs)
= V
CCA
1.87 V; V
I(cm)
= V
CCA
1.95 V; typical values measured at
V
CCA
= V
CCD
= 5 V V
CCO
= 3.3 V T
amb
= 25
°
C and C
L
= 10 pF; 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) |
參數(shù)描述 |
|---|---|
| ADC1207S080HW/C1,1 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC SGL 12BIT ADC 80MSPS RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADC1207S080HW/C1,118 | 制造商:NXP Semiconductors 功能描述: |
| ADC1207S080HW/C1,5 | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC IC ADC 12BIT 80MHZ SGL RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| ADC1207S080HW/C1,518 | 制造商:NXP Semiconductors 功能描述:Cut Tape 制造商:NXP Semiconductors 功能描述:0 |
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