78M6612-IMR/F Maxim Integrated Products, 78M6612-IMR/F Datasheet - Page 96

• Manufacturer Part Number: 78M6612-IMR/F
• Description: IC POWER MEASUREMENT AC 68-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 78M6612-IMR/F

• Mounting Style: SMD/SMT
• Package / Case: QFN-68
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

78M6612 Data Sheet
FIR_LEN
5.4.13
5.4.14
†
††
96
Parameter
Recommended Input Range
Voltage to Current Crosstalk:
THD (First 10 harmonics)
Input Impedance
Temperature coefficient of Input
Impedance
LSB size
Digital Full Scale
ADC Gain Error vs
%Power Supply Variation
Input Offset (Vin-V3P3A)
Parameter
TX1 V
TX1 V
Parameter
Nominal Sensitivity (S
LSB values do not include the 9-bit left shift at CE input.
Nominal (N
Temperature Error
10
250 mV-pk
20 mV-pk
N
n
6
*
is measured at T
Vcrosstalk
Vin
OH
OL
ADC Converter, V3P3A Referenced
UART1 Interface
Temperature Sensor
ERR
=0, VREF_DIS=0, LSB values do not include the 9-bit left shift at CE input.
(Vin-V3P3A)
10
(V3P3D-TX1)
6
100
=
∆
n
)
Nout
T
† †
∆
−
cos(
V

 

PK
(
3
†
N
∠
P
357
(
3
Vin
T
n
A
n
S
)
during calibration and is stored in MPU or CE for use in temperature calculations.
)
nV
3 /
n
−
†
−
N
3 .
∠
/
n
V
Vcrosstalk
)
IN
+
T
n

 

)
Vin=65 Hz,
64 kpts FFT, Blackman-
Harris window
Vin = 200 mV peak,
65 Hz, on VA
Vcrosstalk = largest
measurement on IA or
IB
Vin=65 Hz
Vin=65 Hz
FIR_LEN=0
FIR_LEN=1
FIR_LEN=0
FIR_LEN=1
Vin=200 mV pk, 65 Hz
V3P3A=3.0V, 3.6V
I
I
SOURCE
SINK
T
FIR_LEN = 1
Nominal relationship:
T
Tn = 25°C
N(T)= S
A
A
=25ºC, T
=20 mA
= -40ºC to +85ºC
Condition
Condition
Condition
=1 mA
n
*(T-T
A
=75ºC,
n
)+N
n
-250
Min
Min
Min
-10
-10
-10
40
+884736
±209715
-2180
Typ
Typ
Typ
1.0
357
151
1.7
2
Max
Max
+10
Max
-75
-90
0.4
0.7
250
10
90
50
10
DS_6612_001
nV/LSB
Rev. 1.2
LSB/ºC
ppm/
μV/V
peak
Ω/°C
Unit
LSB
Unit
Unit
LSB
mV
dB
dB
mV
10
kΩ
ºC
%
V
V
6