參數(shù)資料
型號(hào): ADS8365
英文描述: 16-Bit, 250kSPS, 6-Channel, Simultaneous Sampling SAR ANALOG-TO-DIGITAL CONVERTERS
中文描述: 16位,AD7691的6通道同步采樣SAR類比數(shù)位轉(zhuǎn)換器
文件頁(yè)數(shù): 2/33頁(yè)
文件大?。?/td> 441K
代理商: ADS8365
www.ti.com
ABSOLUTE MAXIMUM RATINGS
(1)
over operating free-air temperature range (unless otherwise noted)
DISSIPATION RATINGS
ADS8365
SBAS362A–AUGUST 2006–REVISED SEPTEMBER 2006
This integrated circuit can be damaged by ESD. Texas Instruments 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.
ORDERING INFORMATION
(1)
MAXIMUM
INTEGRAL
LINEARITY
ERROR
(LSB)
NO
MISSING
CODES
ERROR
(LSB)
SPECIFIED
TEMPERATURE
RANGE
TRANSPORT
MEDIA,
QUANTITY
Tray, 96
Tape and
Reel, 1500
PACKAGE-
LEAD
PACKAGE
DESIGNATOR
PACKAGE
MARKING
ORDERING
NUMBER
ADS8365IPAG
PRODUCT
ADS8365
±
4
14
TQFP-64
PAG
–40
°
C to +85
°
C
ADS8365I
ADS8365IPAGR
(1)
For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet, or see
the TI website at www.ti.com.
ADS8365
–0.3 to 6
–0.3 to 6
UNIT
V
V
V
V
V
V
V
mA
Supply voltage, AGND to AV
DD
Supply voltage, BGND to BV
DD
Analog input voltage range
Reference input voltage range
Digital input voltage range
Ground voltage differences, AGND to BGND
Voltage differences, BV
DD
to AGND
Input current to any pin except supply
Power dissipation
Operating virtual junction temperature range, T
J
Operating free-air temperature range, T
A
Storage temperature range, T
STG
AGND – 0.3 to AV
DD
+ 0.3
AGND – 0.3 to AV
DD
+ 0.3
BGND – 0.3 to BV
DD
+ 0.3
±
0.3
–0.3 to 6
–20 to 20
See Dissipation Ratings Table
–40 to +150
–40 to +85
–65 to +150
°
C
°
C
°
C
(1)
Stresses beyond those listed under
Absolute Maximum Ratings
may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under
Recommended Operating
Conditions
is not implied. Exposure to absolute-maximum rated conditions for extended periods may affect device reliability.
DERATING
FACTOR ABOVE
T
A
= +25
°
C
14.598mW/
°
C
23.364mW/
°
C
T
+25
°
C
POWER RATING
1824mW
2920mW
T
= +70
°
C
POWER RATING
1168mW
1869mW
T
= +85
°
C
POWER RATING
949mW
1519mW
BOARD
Low-K
(1)
High-K
(2)
PACKAGE
PAG
PAG
R
θ
JC
8.6
°
C/W
8.6
°
C/W
R
θ
JA
68.5
°
C/W
42.8
°
C/W
(1)
The JEDEC Low K (1s) board design used to derive this data was a 3-inch x 3-inch, two-layer board with 2-ounce copper traces on top
of the board.
The JEDEC High K (2s2p) board design used to derive this data was a 3-inch x 3-inch, multilayer board with 1-ounce internal power and
ground planes, and 2-ounce copper traces on the top and bottom of the board.
(2)
2
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ADS8365IPAG 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16B 250kSPS 6Ch Simu Sampling SAR 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8365IPAGG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16B 250kSPS 6Ch Simu Sampling SAR 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADS8365IPAGG-4 制造商:Texas Instruments 功能描述:IC, SM 16-BIT ADC 6CH SAR
ADS8365IPAGR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16 B 250k SPS 6 Ch Smltns Smplg SARADC 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
ADS8365IPAGRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 16B 250kSPS 6Ch Simu Sampling SAR 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32