© Microhard Systems Inc.
Confidential
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2.0 Hardware Description
2.4 Electrical Characteristics
2.4.1 Test Conditions
Unless otherwise specified, all voltages are referenced to V
ss
(GND).
2.4.1 Minimum and Maximum Values
Unless otherwise specified the minimum and maximum values are guaranteed in the worst
conditions of ambient temperature, supply voltage and frequencies.
Data based on characterization results, design simulation and/or technology characteristics
are indicated in the table footnotes and are not tested in production. Based on
characterization, the minimum and maximum values refer to sample tests and represent the
mean value plus or minus three times the standard deviation (mean±3
Σ
).
2.4.1.2 Typical Values
Unless otherwise specified, typical data are based on T
A
= 25 °C, V
DD
= 3.3 V. They are given
only as design guidelines and are not tested.
Typical ADC accuracy values are determined by characterization of a batch of samples from
a standard diffusion lot over the full temperature range, where 95% of the devices have an
error less than or equal to the value indicated (mean±2
Σ
).
2.4.1.3 Loading Capacitor
The loading conditions used for pin parameter measurement are shown in
Figure 2-1
.
2.4.1.4 Pin Input Voltage
The input voltage measurement on a pin of the Pico is described in
Figure 2-2
.
Pico pin
Pico pin
Figure 2-1 Pin Loading Conditions
Figure 2-2 Pin Input Voltage
