参数资料
型号: SI8516-C-IM
厂商: Silicon Laboratories Inc
文件页数: 18/36页
文件大小: 0K
描述: SENSOR CURR 20A 5.5V UNI 12QFN
标准包装: 74
电流 - 感应: 20A
精确度: ±5%
电流 - 电源: 4mA
传感器类型: 闭环
电源电压: 2.7 V ~ 5.5 V
输出: 可配置
频率: 50kHz ~ 1MHz
电极标记: 单向
工作温度: -40°C ~ 125°C
封装/外壳: 12-VFQFN
包装: 管件
其它名称: 336-1548-5
Si85xx
3.3.4. Setting Reset Time t R
The programmable reset timer is triggered when the states of the signals applied to R1–R4 cause the associated
logic expression in Table 11 to go high (transition to the TRUE state).
Because this timer is re-triggerable, R1–R4 must remain TRUE for the duration of the desired t R as shown in
Figure 15. Should R1–R4 transition FALSE during t R , integrator reset will be immediately halted, resulting in lower
measurement accuracy due to higher integrator offset error.
CURRENT
R1–R4 TRUE
for programmed
t R (minimum)
TRUE
R1–R4 STATE
Programmed
value of t R
0 ns (min)
FALSE
Si85xx STATUS
RESET
MEASURE
Si85xx OUTPUT
Figure 15. Correct t R Programming Using Resistor from TRST Input to Ground
18
Preliminary Rev. 0.4
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相关代理商/技术参数
参数描述
SI8516-C-IMR 制造商:Silicon Laboratories Inc 功能描述:20A CURRENT SENSOR, DUAL OUTPUT - Tape and Reel
Si8517-B-GM 功能描述:板上安装电流传感器 5A Current Snsr Dual Out w/FAULT out RoHS:否 制造商:Honeywell 电流额定值:+/- 56 A 传感器/变换器类型: 电源电压:4.75 VDC to 5.25 VDC 响应时间:< 0.2 us 输出电压: 工作温度:- 40 C to + 85 C 准确性:+/- 0.24 % 频率范围:
Si8517-C-GM 功能描述:板上安装电流传感器 5A Current Sensor Dual w/FAULT output RoHS:否 制造商:Honeywell 电流额定值:+/- 56 A 传感器/变换器类型: 电源电压:4.75 VDC to 5.25 VDC 响应时间:< 0.2 us 输出电压: 工作温度:- 40 C to + 85 C 准确性:+/- 0.24 % 频率范围:
SI8517-C-GMR 制造商:Silicon Laboratories Inc 功能描述:5A CURRENT SENSOR, DUAL OUTPUT WITH FAULT OUTPUT - Tape and Reel
Si8517-C-IM 功能描述:板上安装电流传感器 5A DUAL OUTPUT 1kV W/FAULT OUTPUT RoHS:否 制造商:Honeywell 电流额定值:+/- 56 A 传感器/变换器类型: 电源电压:4.75 VDC to 5.25 VDC 响应时间:< 0.2 us 输出电压: 工作温度:- 40 C to + 85 C 准确性:+/- 0.24 % 频率范围: