Temperature Effects; Input Impedance - Abbott Endurity Core User Manual

As required by EN45502‑2‑1 Clause 27.4, the device interference mode of operation is characterized as
follows:
▪ ▪
The atrial noise mode is "pacing off" for EMI frequencies below approximately 30 Hz and "fixed rate
pacing" for frequencies above approximately 30 Hz.
▪ ▪
The ventricular noise mode is "fixed rate pacing" for EMI frequencies of 16.6 Hz‑167 kHz.

Temperature Effects

Pacing parameters such as Pulse Rate, Pulse Width, Pulse Amplitude and Sensitivity meet the nominal
tolerances defined in the programmer's on‑screen help over the temperature range of 25°C to 45°C (±2°C).

Input Impedance

Table 13. Input impedance
Measurement
Input impedance
Effective Pacing Capacitance
Table 14. Effective pacing capacitance
Measurement
Effective pacing capacitance
Range
30‑75 kΩ
Range
4.7 µF±10%
45