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參數(shù)資料
| 型號： | CS5460A-BS |
| 廠商： | CIRRUS LOGIC INC |
| 元件分類： | ADC |
| 英文描述： | Single Phase Bi-Directional Power/Energy IC |
| 中文描述： | 2-CH 24-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO24 |
| 封裝： | MO-150, SSOP-24 |
| 文件頁數(shù)： | 5/54頁 |
| 文件大?。?/td> | 876K |
| 代理商： | CS5460A-BS |
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CS5460A
5
1. CHARACTERISTICS AND SPECIFICATIONS
ANALOG CHARACTERISTICS
(T
A
= -40 °C to +85 °C; VA+ = VD+ = +5 V ±10%; VREFIN = +2.5 V; VA- = AGND = 0 V; MCLK = 4.096 MHz,
K = 1; N = 4000 ==> OWR = 4000 Sps.)(See Notes 1, 2, 3, 4, and 5.)
Notes:
1.
Bipolar Offset Errors and Full-Scale Gain Errors for the current and voltage channels refer to the respective Irms
Register and Vrms Register output, when the device is operating in ‘continuous computation cycles’ data acquisition
mode, after offset/gain system calibration sequences have been executed. These specs do notapply to the error
of the Instantaneous Current/Voltage Register output.
Specifications guaranteed by design, characterization, and/or test.
Analog signals are relative to VA- and digital signals to DGND unless otherwise noted.
In requiring VA+ = VD+ =5 V ±10%, note that it is allowable for VA+, VD+ to differ by as much as ±200 mV, as long
as VA+ > VD+.
Note that “Sps” is an abbreviation for units of “samples per second”.
Effective Input Impedance (Zin) is determined by clock frequency (DCLK) and Input Capacitance (IC).
Zin = 1/(IC*DCLK/4). Note that DCLK = MCLK / K.
2.
3.
4.
5.
6.
Parameter
Symbol
Min
Typ
Max
Unit
Accuracy (Both Channels)
Common Mode Rejection
Offset Drift (Without the High Pass Filter)
Analog Inputs (Current Channel)
Maximum Differential Input Voltage Range
{(V
IIN+
) - (V
IIN-
)}
(DC, 50, 60 Hz)
CMRR
80
-
-
5
-
-
dB
nV/°C
(Gain = 10)
(Gain = 50)
I
IN
-
-
-
-
500
100
mV
P-P
mV
P-P
dB
V
dB
pF
pF
Total Harmonic Distortion
Common Mode + Signal on IIN+ or IIN-
Crosstalk with Voltage Channel at Full Scale
Input Capacitance
THD
I
80
-
-
-
-
(Gain = 10 or 50)
(50, 60 Hz)
(Gain = 10)
(Gain = 50)
-0.25
-
-
-
VA+
-115
-
-
C
in
25
25
Effective Input Impedance
(Note 6)
(Gain = 10)
(Gain = 50)
(Gain = 10)
(Gain = 50)
Z
inI
Z
inI
-
-
-
-
30
30
-
-
-
-
k
k
μV
rms
μV
rms
Noise (Referred to Input)
20
4
Accuracy (Current Channel)
Bipolar Offset Error
Full-Scale Error
Analog Inputs (Voltage Channel)
Maximum Differential Input Voltage Range
(Note 1)
(Note 1)
VOS
I
FSE
I
-
-
±0.001
±0.001
-
-
%F.S.
%F.S.
{(V
VIN+
) - (V
VIN-
)}
V
IN
-
-
500
mV
P-P
dB
V
dB
pF
M
μV
rms
Total Harmonic Distortion
Common Mode + Signal on VIN+ or VIN-
Crosstalk with Current Channel at Full Scale
Input Capacitance
Effective Input Impedance
Noise (Referred to Input)
THD
V
62
VA-
-
-
-
-
-
-
-
-
VA+
-70
-
-
250
(50, 60 Hz)
C
inV
Z
inV
0.2
5
-
(Note 6)
Accuracy (Voltage Channel)
Bipolar Offset Error
Full-Scale Error
(Note 1)
(Note 1)
VOS
V
FSE
V
-
-
±0.01
±0.01
-
-
%F.S.
%F.S.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CS5460A-BSZ | 功能描述:電流和電力監(jiān)控器、調節(jié)器 Single-Phase Bi-Dir Power/Energy IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| CS5460A-BSZ | 制造商:Cirrus Logic 功能描述:Driver IC 制造商:Cirrus Logic 功能描述:IC ENERGY METERING 1PHASE 24SSOP 制造商:Cirrus Logic 功能描述:IC, ENERGY METERING, 1PHASE, 24SSOP |
| CS5460A-BSZR | 功能描述:電流和電力監(jiān)控器、調節(jié)器 IC Sngl-Phs BiDirect PWR/Energy RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
| CS5460-BS | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Cirrus Logic 功能描述: |
| CS5460C-ISZ | 功能描述:電流和電力監(jiān)控器、調節(jié)器 Sngl-Phs Bi-Drctnl Power/Energy RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel |
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