参数资料
型号: ADS7953SRHBT
厂商: TEXAS INSTRUMENTS INC
元件分类: ADC
英文描述: 16-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PQCC32
封装: GREEN, PLASTIC, PQFP-32
文件页数: 34/63页
文件大小: 1734K
代理商: ADS7953SRHBT
SLAS605A – JUNE 2008 – REVISED JANUARY 2010
www.ti.com
ORDERING INFORMATION - 8-BIT
MAXIMUM
NO MISSING
TRANSPORT
PACKAGE
INTEGRAL
DIFFERENTIAL
CODES AT
NUMBER OF
PACKAGE
TEMPERATURE
ORDERING
MODEL
MEDIA
LINEARITY
RESOLUTION
CHANNELS
DESIGNATOR
RANGE
INFORMATION
TYPE
QTY
(LSB)
(BIT)
ADS7961SDBT
Tube, 50
38 pin TSSOP
DBT
ADS7961SDBTR
Reel, 2000
ADS7961 S
16
ADS7961SRHBT
Tube, 250
32 pin QFN
RHB
ADS7961SRHBR
Reel, 3000
ADS7960SDBT
Tube, 50
38 pin TSSOP
DBT
ADS7960SDBTR
Reel, 2000
ADS7960 S
12
ADS7960SRHBT
Tube, 250
32 pin QFN
RHB
ADS7960SRHBR
Reel, 3000
±0.3
8
–40°C to 125°C
ADS7959SDBT
Tube, 50
30 pin TSSOP
DBT
ADS7959SDBTR
Reel, 2000
ADS7959 S
8
ADS7959SRGET
Tube, 250
24 pin QFN
RGE
ADS7959SRGER
Reel, 3000
ADS7958SDBT
Tube, 50
30 pin TSSOP
DBT
ADS7958SDBTR
Reel, 2000
ADS7958 S
4
ADS7958SRGET
Tube, 250
24 pin QFN
RGE
ADS7958SRGER
Reel, 3000
ABSOLUTE MAXIMUM RATINGS
(1)
VALUE
UNIT
AINP or CHn to AGND
–0.3 to +VA +0.3
V
+VA to AGND, +VBD to BDGND
–0.3 to +7.0
V
Digital input voltage to BDGND
–0.3 to (7.0)
V
Digital output to BDGND
–0.3 to (+VA + 0.3)
V
Operating temperature range
–40 to 125
°C
Storage temperature range
–65 to 150
°C
Junction temperature (TJ Max)
150
°C
Power dissipation
(TJ Max–TA)/qJA
qJA thermal impedance, DBT Package
100.6
°C/W
qJA thermal impedance, RHB Package
34
°C/W
qJA thermal impedance, RGE Package
38
°C/W
DBT packaged versions of ADS79XX family devices are rated for MSL2 260°C per
the JSTD-020 specifications and the RGE and RHB packaged versions of ADS79XX
family devices are rated for MSL3 260C per JSTD-020 specifications
(1)
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. Exposure to absolute
maximum conditions for extended periods may affect device reliability.
4
Copyright 2008–2010, Texas Instruments Incorporated
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