AMC1306E05_017 Datasheet, PDF (6/38 Pages) Texas Instruments – Small, High-Precision, Reinforced Isolated Delta-Sigma Modulators with High CMTI

AMC1306E05, AMC1306E25, AMC1306M05, AMC1306M25
SBAS734A – MARCH 2017 – REVISED JULY 2017
7.7 Safety-Related Certifications
VDE
Certified according to DIN V VDE V 0884-11 (VDE V 0884-11):
2017-01,
DIN EN 60950-1 (VDE 0805 Teil 1): 2014-08,
and DIN EN 60065 (VDE 0860): 2005-11
Reinforced insulation
File number: DIN 40040142
www.ti.com
UL
Recognized under 1577 component recognition and
CSA component acceptance NO 5 programs
Single protection
File number: E181974
7.8 Safety Limiting Values
Safety limiting intends to minimize potential damage to the isolation barrier upon failure of input or output (I/O) circuitry.
A failure of the I/O may allow low resistance to ground or the supply and, without current limiting, dissipate sufficient power to
overheat the die and damage the isolation barrier, potentially leading to secondary system failures.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
θ_JA = 112.2°C/W, AVDD = DVDD = 5.5 V,
I_S
Safety input, output, or supply current ^{TJ = 150°C, TA = 25°C}
θ_JA = 112.2°C/W, AVDD = DVDD = 3.6 V,
T_J = 150°C, T_A = 25°C
P_S
Safety input, output, or total power
θ_JA = 112.2°C/W, T_J = 150°C, T_A = 25°C
T_S
Maximum safety temperature
202.5
mA
309.4
1114⁽¹⁾ mW
150 °C
(1) Input, output, or the sum of input and output power must not exceed this value.
The maximum safety temperature is the maximum junction temperature specified for the device. The power
dissipation and junction-to-air thermal impedance of the device installed in the application hardware determines
the junction temperature. The assumed junction-to-air thermal resistance in the Thermal Information table is that
of a device installed on a high-K test board for leaded surface-mount packages. The power is the recommended
maximum input voltage times the current. The junction temperature is then the ambient temperature plus the
power times the junction-to-air thermal resistance.
6
Submit Documentation Feedback
Copyright © 2017, Texas Instruments Incorporated
Product Folder Links: AMC1306E05 AMC1306E25 AMC1306M05 AMC1306M25