AMC1305L25 Datasheet, PDF (7/39 Pages) Texas Instruments – AMC1305x High-Precision, Reinforced Isolated Delta-Sigma Modulators

www.ti.com
AMC1305L25, AMC1305M05, AMC1305M25
SBAS654C – JUNE 2014 – REVISED DECEMBER 2014
Electrical Characteristics: AMC1305M05 (continued)
All minimum and maximum specifications at T_A = –40°C to 125°C, AVDD = 4.5 V to 5.5 V, DVDD = 3.0 V to 5.5 V, AINP =
–50 mV to 50 mV, AINN = 0 V, and sinc³ filter with OSR = 256, unless otherwise noted. Typical values are at T_A = 25°C,
CLKIN = 20 MHz, AVDD = 5.0 V, and DVDD = 3.3 V.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
POWER SUPPLY
AVDD
High-side supply voltage
4.5
5.0
5.5
V
I_AVDD
P_AVDD
DVDD
High-side supply current
High-side power dissipation
Controller-side supply voltage
5.7
7.0
mA
28.5
38.5
mW
3.0
3.3
5.5
V
I_DVDD
Controller-side supply current
3.0 V ≤ DVDD ≤ 3.6 V
4.5 V ≤ DVDD ≤ 5.5 V
2.3
4.0
mA
3.6
5.5
mA
P_DVDD
Controller-side power dissipation
3.0 V ≤ DVDD ≤ 3.6 V
4.5 V ≤ DVDD ≤ 5.5 V
7.6
14.4
mW
18.0
30.3
mW
Copyright © 2014, Texas Instruments Incorporated
Submit Documentation Feedback
7
Product Folder Links: AMC1305L25 AMC1305M05 AMC1305M25