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| AMC1200STDUBRQ1 Datasheet, PDF (6/23 Pages) Texas Instruments – Fully Differential Isolation Amplifier | |||
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AMC1200-Q1
SBAS585 â SEPTEMBER 2012
www.ti.com
ELECTRICAL CHARACTERISTICS (continued)
All minimum/maximum specifications at TA = â40°C to 105°C and within the specified voltage range, unless otherwise noted.
Typical values are at TA = 25°C, VDD1 = 5 V, and VDD2 = 3.3 V.
PARAMETER
TEST CONDITIONS
AMC1200-Q1
MIN
TYP
UNIT
MAX
0.5-V step, 50% to 10%, unfiltered output
1.6
3.3
VIN to VOUT signal delay
0.5-V step, 50% to 50%, unfiltered output
0.5-V step, 50% to 90%, unfiltered output
3.15
5.6
µs
5.26
9.9
CMTI
Common-mode transient
immunity
VCM = 1 kV (TA at 25ºC)
8
15
kV/µs
Output common-mode voltage
2.7 V ⤠VDD2 ⤠3.6 V
4.5 V ⤠VDD2 ⤠5.5 V
1.15
1.29
2.4
2.55
1.45
V
2.7
Short-circuit current
20
mA
ROUT
Output resistance
POWER SUPPLY
2.5
Ω
VDD1 High-side supply voltage
4.5
5
5.5
V
VDD2 Low-side supply voltage
2.7
5
5.5
V
IDD1
High-side supply current
IDD2
Low-side supply current
2.7 V < VDD2 < 3.6 V
4.5 V < VDD2 < 5.5 V
5.4
8 mA
3.8
6
mA
4.4
7
PDD1
PDD2
High-side power dissipation
Low-side power dissipation
2.7 V < VDD2 < 3.6 V
4.5 V < VDD2 < 5.5 V
27
44 mW
11.4
21.6
mW
22
38.5
PIN CONFIGURATION
DUB PACKAGE
SOP-8
(TOP VIEW)
VDD1 1
VINP 2
VINN 3
GND1 4
8 VDD2
7 VOUTP
6 VOUTN
5 GND2
PIN #
1
2
3
4
5
6
7
8
PIN NAME
VDD1
VINP
VINN
GND1
GND2
VOUTN
VOUTP
VDD2
PIN DESCRIPTIONS
FUNCTION
Power
High-side power supply
Analog input Noninverting analog input
Analog input Inverting analog input
Power
High-side analog ground
Power
Low-side analog ground
Analog output Inverting analog output
Analog output Noninverting analog output
Power
Low-side power supply
DESCRIPTION
6
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Product Folder Links: AMC1200-Q1
Copyright © 2012, Texas Instruments Incorporated
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