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参数资料
| 型号： | CDB5463U |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 8/46页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL & SOFTWARE CS5463 ADC |
| 标准包装： | 1 |
| 主要目的： | 电源管理，电度表/功率表 |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | CS5463 |
| 主要属性： | 1 相，能量至频率输出 |
| 次要属性： | GUI、USB、SPI 接口 |
| 已供物品： | 板 |
| 产品目录页面： | 754 (CN2011-ZH PDF) |
| 相关产品： | CS5463-ISZR-ND - IC ENERGY METERING 1PHASE 24SSOP 598-1192-5-ND - IC PWR/ENERGY METER 2CH 24-SSOP 598-1096-5-ND - IC ENERGY METERING 1PHASE 24SSOP |
| 其它名称： | 598-1553 |
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CS5463
ANALOG CHARACTERISTICS (Continued)
Parameter
Symbol
Min
Typ
Max
Unit
Analog Inputs (Voltage Channel)
Differential Input Range
Total Harmonic Distortion
[(VIN+) - (VIN-)]
VIN
THD
-
65
500
75
-
-
mV P-P
dB
Crosstalk with Current Channel at Full Scale (50, 60 Hz)
-
-70
-
dB
Input Capacitance All Gain Ranges
Effective Input Impedance
Noise (Referred to Input)
Offset Drift (Without the High Pass Filter)
IC
EII
N V
OD
-
2
-
-
0.2
-
140
16.0
-
-
-
-
pF
M ?
μV rms
μV/°C
Gain Error
(Note 3)
GE
-
±3.0
%
Temperature Channel
Temperature Accuracy
T
-
±5
-
°C
Power Supplies
Power Supply Currents (Active State) I A+
I D+ (VA+ = VD+ = 5 V)
I D+ (VA+ = 5 V, VD+ = 3.3 V)
Power Consumption Active State (VA+ = VD+ = 5 V)
(Note 4) Active State (VA+ = 5 V, VD+ = 3.3 V)
Stand-by State
Sleep State
PSCA
PSCD
PSCD
PC
-
-
-
-
-
-
-
1.1
2.9
1.7
21
11.6
8
10
-
-
-
29
17.5
-
-
mA
mA
mA
mW
mW
mW
μW
Power Supply Rejection Ratio (50, 60 Hz)
-
-
(Note 5) Voltage Channel
Current Channel
PFMON Low-voltage Trigger Threshold (Note 6)
PFMON High-voltage Power-on Trip Point (Note 7)
PSRR
PMLO
PMHI
45
70
2.3
-
65
75
2.45
2.55
-
-
-
2.7
dB
dB
V
V
PSRR = 20 ? log ----------
Notes: 3. Applies before system calibration.
4. All outputs unloaded. All inputs CMOS level.
5. Measurement method for PSRR: VREFIN tied to VREFOUT, VA+ = VD+ = 5 V, a 150 mV
(zero-to-peak) (60 Hz) sinewave is imposed onto the +5 V DC supply voltage at VA+ and VD+ pins. The
“+” and “-” input pins of both input channels are shorted to AGND. Then the CS5463 is commanded to
continuous conversion acquisition mode, and digital output data is collected for the channel under test.
The (zero-to-peak) value of the digital sinusoidal output signal is determined, and this value is converted
into the (zero-to-peak) value of the sinusoidal voltage (measured in mV) that would need to be applied
at the channel’s inputs, in order to cause the same digital sinusoidal output. This voltage is then defined
as Veq. PSRR is then (in dB) :
150
V eq
6. When voltage level on PFMON is sagging, and LSD bit = 0, the voltage at which LSD is set to 1.
7. If the LSD bit has been set to 1 (because PFMON voltage fell below PMLO), this is the voltage level on
PFMON at which the LSD bit can be permanently reset back to 0.
8
DS678F3
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| CDB5463U-Z | 功能描述:EVAL BOARD USB FOR CS5463 RoHS:是 类别:编程器，开发系统 >> 评估板 - 模数转换器 (ADC) 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:- ADC 的数量:1 位数:12 采样率（每秒）:94.4k 数据接口:USB 输入范围:±VREF/2 在以下条件下的电源（标准）:- 工作温度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，软件 |
| CDB5464U | 功能描述:数据转换 IC 开发工具 Eval Bd 3-Ch Sngl-Phs Pow/Energy RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| CDB5464U-Z | 制造商:Cirrus Logic 功能描述:EVAL BD PB-FREE DEMO BOARD FOR CS5464 - Boxed Product (Development Kits) 制造商:Cirrus Logic 功能描述:Eval Board |
| CDB5466U | 功能描述:数据转换 IC 开发工具 Eval Bd F/Residental Pow-Meter Apps RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| CDB5466U-Z | 制造商:Cirrus Logic 功能描述:PB-FREEEVAL BOARD FOR CS5466 WITH USB - Bulk |
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