CS5464-ISZR Cirrus Logic Inc, CS5464-ISZR Datasheet - Page 9

• Manufacturer Part Number: CS5464-ISZR
• Description: IC 3-Channel Single Phase Power/Energy
• Manufacturer: Cirrus Logic Inc
• Type: Single Phase Power/Energy ICr

Specifications of CS5464-ISZR

• 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
• Package / Case: 28-SSOP
• Meter Type: Single Phase
• Output Voltage Range: 2.4 V to 2.6 V
• Output Current: 100 mA
• Input Voltage Range: 3.135 V to 5.25 V
• Input Current: 10 mA
• Power Dissipation: 500 mW
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• 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

VOLTAGE REFERENCE
Notes: 8. The voltage at VREFOUT is measured across the temperature range. From these measurements the
DS682F1
Reference Output
Output Voltage
Temperature Coefficient
Load Regulation
Reference Input
Input Voltage Range
Input Capacitance
Input CVF Current
9. Specified at maximum recommended output of 1 µA, source or sink.
following formula is used to calculate the VREFOUT temperature coefficient:.
Parameter
TC
VREF
=
(
(VREFOUT
VREFOUT
MAX
- VREFOUT
AVG
(Note 8)
(Note 9)
MIN
)
(
VREFOUT
(
VREFIN
Symbol
TC
T
∆V
A MAX
VREF
R
1
- T
A MIN
(
+2.4
+2.4
(
Min
-
-
-
-
1.0 x 10
6
(
+2.5
+2.5
Typ
100
25
6
4
Max
+2.6
+2.6
60
10
-
-
CS5464
ppm/°C
Unit
mV
pF
nA
V
V
9