CS5464-ISZ Cirrus Logic Inc, CS5464-ISZ Datasheet - Page 34

• Manufacturer Part Number: CS5464-ISZ
• Description: IC ENERGY METERING 1PHASE 28SSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5464-ISZ

• Package / Case: 28-SSOP
• Input Impedance: 30 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 0.8V
• Voltage - I/o Low: 0.2V
• Current - Supply: 3.5mA
• 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: 100 nA
• Power Dissipation: 500 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 5V
• No. Of Outputs: 3
• Power Dissipation Pd: 500mW
• Supply Voltage Range: 3.3V To 5V
• No. Of Pins: 28
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1554 - BOARD EVAL FOR CS5464 ADC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1194-5

8.3.5 Mode Control (Modes)
34
Ichan
VFIX
IvsE
E1MODE[1:0]
Ihold
E2MODE[1:0]
VHPF2:IHPF2 High-pass Filter Enable for Energy Channel 2
VHPF1:IHPF1 High-pass Filter Enable for Energy Channel1
E3MODE[1:0]
IHPF2
Default = 0
Ichan
IvsE
23
15
7
E1MODE1
VHPF1
VFIX
22
14
0 = Pulse registers driven by energy channel 1.
1 = Pulse registers driven by energy channel 2.
0 = Use voltage input.
1 = Use Internal RMS voltage reference, VF
0 = Use P1
1 = Use I1
0 = Channel selected automatically by magnitude compare.
1 = Channel selected by application (host).
00 = No Filter
01 = HPF on Current, PMF on Voltage
10 = HPF on Voltage, PMF on Current
11 = HPF on both Voltage and Current
00 = No Filter
01 = HPF on Current, PMF on Voltage
10 = HPF on Voltage, PMF on Current
11 = HPF on both Voltage and Current
00 = Reactive Energy (default)
10 = Voltage Sign
Chooses an energy channel to drive the E
Use internal RMS voltage reference instead of voltage input for average active power.
Use I
E1, E2, and E3 alternate Output Mode (when enabled by E2MODE)
00 = E1, E2 = P1
01 = E1, E2 = S1 , S2
10 = E1, E2 = Q 1
11 = E1, E2 = Q1
Suspends automatic channel selection.
E2 Output Mode
00 = Energy Sign
01 = Apparent Energy
10 = Channel In Use
11 = Enable E1MODE
E3 Output Mode (with E1MODE disabled)
01 = Power Fail Monitor
11 = Apparent Energy
6
RMS
results instead of P
RMS
E1MODE0
AVG
–
IHPF1
Address: 16
21
13
5
-
and I2
and P2
AVG
AVG
WB
, Q2
, P2
RMS
, Q 2
AVG
WB
AVG
AVG
instead of P1
Ihold
instead of I1
20
12
4
-
-
AVG
for energy channel selection
E3MODE1
AVG
RMS
PULSE
19
11
3
-
-
and P2
RMS .
and I2
, S
RMS .
AVG .
PULSE
E2MODE1
E3MODE0
, and Q
18
10
2
-
PULSE
E2MODE0
POS
registers.
17
9
1
-
CS5464
VHPF2
DS682F1
AFC
16
8
0
-