Datasheet
ADS1293
SNAS602B –FEBRUARY 2013–REVISED MARCH 2013
www.ti.com
ABSOLUTE MAXIMUM RATINGS
(1)
If Military/Aerospace specified devices are required, contact the Texas Instruments Sales Office/Distributors for
availability and specifications.
VALUE
UNIT
MIN MAX
Human Body Model (HBM) For input pins only 1000 V
ESD Tolerance
(2)
Charge Device Model (CDM) 500 V
Analog Supply Voltage, VDD –0.3 6.0 V
Digital Supply Voltage, VDDIO –0.3 6.0 V
Voltage on any Input Pin –0.3 to (VDD + 0.3) V
Input Current at Any Pin ±10 mA
Storage Temperature Range –60 150 °C
Max Junction Temperature
(3)
150 °C
(1) “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of
the device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or
other conditions beyond those indicated in the Recommended Operating Conditions is not implied. The Recommended Operating
Conditions indicate conditions at which the device is functional and the device should not be beyond such conditions. All voltages are
measured with respect to the ground pin, unless otherwise specified.
(2) Human Body Model per MIL-STD-883, Method 3015.7. Machine Model, per JESD22-A115-A. Field-Induced Charge-Device Model, per
JESD22-C101-C.
(3) The maximum power dissipation must be derated at elevated temperatures and is dictated by T
J(MAX)
, θ
JA
, and the ambient temperature,
T
A
. The maximum allowable power dissipation P
DMAX
= (T
J(MAX)
– T
A
)/ θ
JA
or the number given in Absolute Maximum Ratings,
whichever is lower.
RECOMMENDED OPERATING CONDITIONS
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
Analog Supply Voltage, VDD 2.7 5.5 V
VDD > 3.6V 1.65 3.6 V
Digital I/O Supply
Voltage
VDD ≤ 3.6V 1.65 VDD V
Supply Ground VSS = VSSIO
Full Scale Differential Input Voltage Range, DIVR ±400 mV
Temperature Range
(1)
–20 85 °C
Typical Package Thermal Resistance
(1)
, 28-Pin LLP (θ
JA
) 29 °C/W
(1) The maximum power dissipation must be derated at elevated temperatures and is dictated by T
J(MAX)
, θ
JA
, and the ambient temperature,
T
A
. The maximum allowable power dissipation P
DMAX
= (T
J(MAX)
– T
A
)/ θ
JA
or the number given in Absolute Maximum Ratings,
whichever is lower.
4 Copyright © 2013, Texas Instruments Incorporated
Product Folder Links: ADS1293