HA2556/883 View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
HA2556/883 Datasheet PDF : 20 Pages
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HA2556
DESIGN INFORMATION (Continued)
The information contained in this section has been developed through characterization by Intersil Semiconductor and is for use as
application and design information only. No guarantee is implied.
Typical Performance Curves (Continued)
INPUT COMMON MODE RANGE vs SUPPLY VOLTAGE
15
X INPUT
10
Y INPUT
5
0
-5
X & Y INPUT
-10
SUPPLY CURRENT vs SUPPLY VOLTAGE
25
20
ICC
IEE
15
10
5
-15 4
6
8
10
12
14
16
00
±SUPPLY VOLTAGE (V)
5
10
15
20
±SUPPLY VOLTAGE (V)
OUTPUT VOLTAGE vs RLOAD
5.0
4.8
4.6
4.4
4.2 100
300
500
700
RLOAD (Ω)
900
1100
Functional Block Diagram
VX+
HA-2556
+
VX-
-
X
VOUT
A
1/SF
VY+
+
Y
-
VY-
+
∑
-
Z
VZ+
+
-
VZ-
NOTE:
The transfer equation for the HA-2556 is:
(VX+ - VX-) (VY+ - VY-) = SF (VZ+ - VZ-),
where SF = Scale Factor = 5V VX, VY, VZ = Differential Inputs
8-17
Spec Number 511063-883
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