CDB5461AU Cirrus Logic Inc, CDB5461AU Datasheet - Page 34

• Manufacturer Part Number: CDB5461AU
• Description: Eval Bd Sngl Phase Power/Energy
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5461AU

• Main Purpose: Power Management, Energy/Power Meter
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: CS5461A
• Primary Attributes: 1-Phase, Energy-to-Frequency Output
• Secondary Attributes: GUI, USB, SPI, Microwire Interfaces
• Processor To Be Evaluated: CS5461A, C8051F320
• Interface Type: USB
• Operating Supply Voltage: 5 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Contains lead / RoHS non-compliant
• Other names: 598-1552

6.23 Temperature Offset Register ( T
6.24 Apparent Power Register ( S )
34
MSB
MSB
-(2
2
-1
0
Address: 30
Default = 0xF3D35A = -0.0951126
Temperature offset (T
are represented in two's complement notation and in the range of -1.0 ≤ T
right of the MSB.
Address: 31
Apparent power (S) is the product of the V
and in the range of 0.0 ≤ S < 1.0, with the binary point to the left of the MSB.
)
2
2
-1
-2
2
2
-2
-3
2
2
-3
-4
off
) is used to remove the temperature channel’s offset at the zero degree reading. Values
2
2
-4
-5
2
2
-5
-6
off
2
2
-6
-7
RMS
)
and I
2
2
-7
-8
RMS
.....
.....
. The value is represented in unsigned binary notation
2
2
-17
-18
2
2
-18
-19
off
< 1.0, with the binary point to the
2
2
-19
-20
2
2
-20
-21
2
2
-21
-22
CS5461A
2
2
-22
-23
DS661F2
LSB
LSB
2
2
-23
-24