參數(shù)資料
型號： ADE7755ARSRL
廠商： ANALOG DEVICES INC
元件分類： 模擬信號調(diào)理
英文描述： Energy Metering IC with Pulse Output
中文描述： SPECIALTY ANALOG CIRCUIT, PDSO24
封裝： SSOP-24
文件頁數(shù)： 2/16頁
文件大?。?/td> 331K
代理商： ADE7755ARSRL
REV. 0
–2–
ADE7755–SPECIFICATIONS
(AV
DD
= DV
DD
= 5 V 5%, AGND = DGND = 0 V, On-Chip Reference,
CLKIN = 3.58 MHz, T
MIN
to T
MAX
= –40 C to +85 C.)
Parameter
Specifications
Unit
Test Conditions/Comments
ACCURACY
1, 2
Measurement Error
1
on Channel 1
Gain = 1
Gain = 2
Gain = 8
Gain = 16
Phase Error
1
Between Channels
V1 Phase Lead 37
∞
(PF = 0.8 Capacitive)
V1 Phase Lag 60
∞
(PF = 0.5 Inductive)
AC Power Supply Rejection
1
Output Frequency Variation (CF)
Channel 2 with Full-Scale Signal (
±
660 mV), 25
∞
C
Over a Dynamic Range 500 to 1
Over a Dynamic Range 500 to 1
Over a Dynamic Range 500 to 1
Over a Dynamic Range 500 to 1
Line Frequency = 45 Hz to 65 Hz
0.1
0.1
0.1
0.1
% Reading typ
% Reading typ
% Reading typ
% Reading typ
±
0.1
Degrees(
∞
) max
AC/
DC
= 0 and AC/
DC
= 1
±
0.1
Degrees(
∞
) max
AC/
DC
= 0 and AC/
DC
= 1
AC/
DC
= 1, S0 = S1 = 1, G0 = G1 = 0
V1 = 100 mV rms, V2 = 100 mV rms, @ 50 Hz
Ripple on AV
DD
of 200 mV rms @ 100 Hz
AC/
DC
= 1, S0 = S1 = 1, G0 = G1 = 0
V1 = 100 mV rms, V2 = 100 mV rms,
AV
DD
= DV
DD
= 5 V
±
250 mV
See Analog Inputs section
V1P, V1N, V2N, and V2P to AGND
CLKIN = 3.58 MHz
CLKIN/256, CLKIN = 3.58 MHz
Gain = 1, See Terminology and Performance Graphs
External 2.5 V Reference, Gain = 1
V1 = 470 mV dc, V2 = 660 mV dc
External 2.5 V Reference
0.2
% Reading typ
DC Power Supply Rejection
1
Output Frequency Variation (CF)
±
0.3
% Reading typ
ANALOG INPUTS
Maximum Signal Levels
Input Impedance (DC)
Bandwidth (–3 dB)
ADC Offset Error
1, 2
Gain Error
1
±
1
390
14
±
25
±
7
V max
k
W
min
kHz typ
mV max
% Ideal typ
Gain Error Match
1
±
0.2
% Ideal typ
REFERENCE INPUT
REF
IN/OUT
Input Voltage Range
2.7
2.3
3.2
10
V max
V min
k
W
min
pF max
2.5 V + 8%
2.5 V – 8%
Input Impedance
Input Capacitance
ON-CHIP REFERENCE
Reference Error
Temperature Coefficient
Nominal 2.5 V
±
200
±
30
mV max
ppm/
∞
C typ
CLKIN
Input Clock Frequency
Note All Specifications for CLKIN of 3.58 MHz
4
1
MHz max
MHz min
LOGIC INPUTS
3
SCF, S0, S1, AC/
DC
,
RESET
, G0, and G1
Input High Voltage, V
INH
Input Low Voltage, V
INL
Input Current, I
IN
Input Capacitance, C
IN
LOGIC OUTPUTS
3
F1 and F2
Output High Voltage, V
OH
2.4
0.8
±
3
10
V min
V max
m
A max
pF max
DV
DD
= 5 V
±
5%
DV
DD
= 5 V
±
5%
Typically 10 nA, V
IN
= 0 V to DV
DD
I
SOURCE
= 10 mA
DV
DD
= 5 V
I
SINK
= 10 mA
DV
DD
= 5 V
4.5
V min
Output Low Voltage, V
OL
0.5
V max
CF and REVP
Output High Voltage, V
OH
I
SOURCE
= 5 mA
DV
DD
= 5 V
I
SINK
= 5 mA
DV
DD
= 5 V
4
V min
Output Low Voltage, V
OL
0.5
V max
相關(guān)PDF資料
PDF描述
ADE7755 Energy Metering IC with Pulse Output
ADE7755ARS Energy Metering IC with Pulse Output
ADE7756EB Evaluation Board Documentation AD7756 Energy metering IC
ADE7756 Active Energy Metering IC with Serial Interface
ADE7756AN Active Energy Metering IC with Serial Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADE7755ARSRLZ 制造商:AD 制造商全稱:Analog Devices 功能描述:Energy Metering IC with Pulse Output
ADE7755ARSRLZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:Energy Metering IC with Pulse Output
ADE7755ARSZ 功能描述:IC ENERGY METERING 1PHASE 24SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:*
ADE7755ARSZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:Energy Metering IC with Pulse Output
ADE7755ARSZRL 功能描述:IC ENERGY METERING 1PHASE 24SSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 能量測量 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:*
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