參數(shù)資料
型號： ADS7864YB
英文描述： 500kHz, 12-Bit, 6-Channel Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
中文描述： 為500kHz，12位，6通道同步采樣模擬到數(shù)字轉(zhuǎn)換器
文件頁數(shù)： 3/16頁
文件大小： 183K
代理商： ADS7864YB
3
ADS7864
MINIMUM
RELATIVE
ACCURACY
(LSB)
MAXIMUM
GAIN ERROR
(%)
SPECIFICATION
TEMPERATURE
RANGE
PACKAGE
DRAWING
NUMBER
ORDERING
NUMBER
(1)
TRANSPORT
MEDIA
PRODUCT
PACKAGE
ADS7864Y
±
2
"
±
1
"
±
0.75
"
±
0.5
"
–40
°
C to +85
°
C
"
–40
°
C to +85
°
C
"
TQFP-48
"
TQFP-48
"
355
"
355
"
ADS7864Y/250
ADS7864Y/2K
ADS7864YB/250
ADS7864YB/2K
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
"
ADS7864YB
"
NOTES: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /2K indicates 2000 devices per reel). Ordering 2000 pieces
of “ADS7864Y/2K” will get a single 2000-piece Tape and Reel.
PACKAGE/ORDERING INFORMATION
BASIC OPERATION
ABSOLUTE MAXIMUM RATINGS
Analog Inputs to AGND: Any Channel Input ........ –0.3V to (+V
D
+ 0.3V)
REF
............................. –0.3V to (+V
D
+ 0.3V)
Digital Inputs to DGND.......................................... –0.3V to (+V
+ 0.3V)
Ground Voltage Differences: AGND, DGND ...................................
±
0.3V
+V
to AGND......................... –0.3V to +6V
Power Dissipation .......................................................................... 325mW
Maximum Junction Temperature ................................................... +150
°
C
Operating Temperature Range ........................................–40
°
C to +85
°
C
Storage Temperature Range .........................................–65
°
C to +150
°
C
Lead Temperature (soldering, 10s)............................................... +300
°
C
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degradation
to complete device failure. Precision integrated circuits may
be more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
+V
A
AGND
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
1
2
3
4
5
6
7
8
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
+V
A
AGND
REFIN
REFOUT
RESET
A0
A1
A2
BYTE
HOLDA
HOLDB
HOLDC
D
D
D
D
D
D
B
D
+
D
C
R
C
C
R
C
B
13
14
15
16
17
18
19
20
21
22
23
24
C
C
C
C
C
C
C
C
C
C
C
C
48
47
46
45
44
ADS7864Y
43
42
41
40
39
38
37
0.1
μ
F
0.1
μ
F
DGND
Data Ouput
AGND
10
μ
F
+
10
μ
F
Address Select
Global Reset
+5V
Analog Power
Supply
+5V
Digital Power Supply
+
0.1
μ
F
10
μ
F
+5V
Analog Power
Supply
+
Sample and Hold
Inputs
相關(guān)PDF資料
PDF描述
ADS7864 500kHz, 12-Bit, 6-Channel Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
ADS7883 16-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8405 16-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
ADS8410 16-BIT, 1-MSPS, PSEUDO-BIPOLAR, FULLY DIFFERENTIAL INPUT, MICROPOWER SAMPLING ANALOG-TO-DIGITAL CONVERTER WITH PARALLEL INTERFACE, REFERENCE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADS7864YB/250 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 500kHz 12-Bit 6-Ch Simltns Smplng ADC 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7864YB/250G4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 500kHz 12-Bit 6-Ch Simltns Smplng ADC 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7864YB/2K 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 500kHz 12-Bit 6-Ch Simltns Smplng ADC 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7864YB/2KG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 500kHz 12-Bit 6-Ch Simltns Smplng ADC 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS7865 制造商:TI 制造商全稱:Texas Instruments 功能描述:Dual, 12-Bit, 3+3 or 2+2 Channel, Simultaneous Sampling Analog-to-Digital Converter
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