Datasheet

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ABSOLUTE MAXIMUM RATINGS
(1)
ADS6245 , ADS6244
ADS6243 , ADS6242
SLAS542A – MAY 2007 – REVISED JULY 2007
PACKAGE/ORDERING INFORMATION
(1)
SPECIFIED TRANSPORT MEDIA,
PACKAGE PACKAGE
PRODUCT PACKAGE-LEAD TEMPERATURE ORDERING NUMBER QUANTITY
DESIGNATOR MARKING
RANGE
ADS6245IRGZT 250, Tape/reel
ADS6245 QFN-48
(2)
RGZ – 40 ° C to 85 ° C AZ6245
ADS6245IRGZR 2500, Tape/reel
ADS6244IRGZT 250, Tape/reel
ADS6244 QFN-48
(2)
RGZ – 40 ° C to 85 ° C AZ6244
ADS6244IRGZR 2500, Tape/reel
ADS6243IRGZT 250, Tape/reel
ADS6243 QFN-48
(2)
RGZ – 40 ° C to 85 ° C AZ6243
ADS6243IRGZR 2500, Tape/reel
ADS6242IRGZT 250, Tape/reel
ADS6242 QFN-48
(2)
RGZ – 40 ° C to 85 ° C AZ6242
ADS6242IRGZR 2500, Tape/reel
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com .
(2) For thermal pad size on the package, see the mechanical drawings at the end of this data sheet. θ
JA
= 23.17 ° C/W (0 LFM air flow), θ
JC
= 22.1 ° C/W when used with 2 oz. copper trace and pad soldered directly to a JEDEC standard four layer 3 in. x 3 in. PCB.
VALUE UNIT
AVDD Supply voltage range – 0.3 to 3.9 V
LVDD Supply voltage range – 0.3 to 3.9 V
Voltage between AGND and DGND – 0.3 to 0.3 V
Voltage between AVDD to LVDD – 0.3 to 3.3 V
Voltage applied to external pin, VCM – 0.3 to 2.0 V
Voltage applied to analog input pins – 0.3V to minimum ( 3.6, AVDD + 0.3V) V
T
A
Operating free-air temperature range – 40 to 85 ° C
T
J
Operating junction temperature range 125 ° C
T
stg
Storage temperature range – 65 to 150 ° C
Lead temperature 1,6 mm (1/16") from the case for 10 seconds 220 ° 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.
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Product Folder Link(s): ADS6245 ADS6244 ADS6243 ADS6242