CS5461A-ISZ Cirrus Logic Inc, CS5461A-ISZ Datasheet - Page 34

• Manufacturer Part Number: CS5461A-ISZ
• Description: IC ENERGY METERING 1PHASE 24SSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5461A-ISZ

• Package / Case: 24-SSOP
• Input Impedance: 30 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 0.8V
• Voltage - I/o Low: 0.2V
• Current - Supply: 2.9mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Meter Type: Single Phase
• Output Voltage Range: 2.4 V to 2.6 V
• Input Voltage Range: 2.4 V to 2.6 V
• Input Current: 25 nA
• Power Dissipation: 500 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 5V
• Supply Voltage Range: 3.135V To 5.25V
• No. Of Pins: 24
• Filter Terminals: SMD
• No. Of Channels: 2
• Ic Generic Number: 5461
• Output Current Max: 1µA
• Rohs Compliant: Yes
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1552 - BOARD EVAL & SOFTWARE CS5461A
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1095-5

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