SI85XX5KV-EVB Silicon Laboratories Inc, SI85XX5KV-EVB Datasheet - Page 18

• Manufacturer Part Number: SI85XX5KV-EVB
• Description: EVAL BOARD FOR SI85XX5KV
• Manufacturer: Silicon Laboratories Inc

Specifications of SI85XX5KV-EVB

• Sensor Type: Current Sensor
• Sensing Range: Up to 10A
• Interface: Analog
• Voltage - Supply: 5V
• Embedded: No
• Utilized Ic / Part: Si8512
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensitivity: -

Si85xx
3.3.4. Setting Reset Time t
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
Figure 15. Should R1–R4 transition FALSE during t
measurement accuracy due to higher integrator offset error.
18
Figure 15. Correct t
Si85xx OUTPUT
Si85xx STATUS
R1–R4 STATE
CURRENT
R
R
Programming Using Resistor from TRST Input to Ground
Programmed
for programmed
value of t
R1–R4 TRUE
RESET
t
TRUE
R
(minimum)
Preliminary Rev. 0.3
R
R
, integrator reset will be immediately halted, resulting in lower
0 ns (min)
MEASURE
FALSE
R
as shown in