參數(shù)資料
型號: ADS8382
英文描述: 16-BIT, 600-kHz, PSEUDO-DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH SERIAL INTERFACE AND REFERENCE
中文描述: 16位,600千赫,偽差分輸入,微采樣模數(shù)位串行接口和參考轉(zhuǎn)爐
文件頁數(shù): 13/29頁
文件大?。?/td> 782K
代理商: ADS8382
www.ti.com
1
0.8
0.6
0.4
0.2
0
0.2
0.4
0.6
0.8
1
40 25 10
5
20
35
50
65
80
I
MAX
MIN
T
A
Free-Air-Temperature C
+VA = 5 V,
+VBD = 5 V,
REFIN = 4.096 V
4.066
4.076
4.086
4.096
4.106
4.116
4.126
40 25 10
5
20
35
50
65
80
I
T
A
Free-Air Temperature
°
C
+VA = 5 V,
+VBD = 5 V,
4.066
4.076
4.086
4.096
4.106
4.116
4.126
4.75
5
5.25
I
+V
A
Analog Supply Voltage V
+VBD = 5 V,
T
A
= 25
°
C
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
5
10
15
20
+VBD = 2.7 V
+VBD = 5 V
C
L
Load Capacitance pF
S
+VA = 5 V,
T
A
= 85
°
C
d
1
0.8
0.6
0.4
0.2
0
0.2
0.4
0.6
0.8
1
0
16384
32768
Code
49152
65536
D
+VA = 5 V, +VBD = 5 V,
REFIN = 4.096 V,
f
S
= 600 KSPS,
T
A
= 25
°
C
(Straight Binary Code in Decimal)
Figure 34.
ADS8370
SLAS450–JUNE 2005
TYPICAL CHARACTERISTICS (continued)
INTEGRAL NONLINEARITY
vs
FREE-AIR TEMPERATURE
INTERNAL VOLTAGE REFERENCE
vs
FREE-AIR TEMPERATURE
Figure 30.
Figure 31.
INTERNAL VOLTAGE REFERENCE
vs
SUPPLY VOLTAGE
DELAY TIME
vs
LOAD CAPACITANCE
Figure 32.
Figure 33.
DIFFERENTIAL NONLINEARITY
13
相關(guān)PDF資料
PDF描述
ADS8371 16BIT 750KHZ UNIPOLAR INPUT, MICRO POWER SAMPLING ANALOG TO DIGITAL CONVERTER WITH PARALLEL INTERFACE
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ADS8382IBRHPTG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 18-Bit 600KSPS 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