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ST6208L/09L ST6210L/20L

DC ELECTRICAL CHARACTERISTICS(Cont’d)

2.4 AC ELECTRICAL CHARACTERISTICS

Notes:

2 An oscillator frequency above 1MHz is recommended for reliable A/D results.

3. Measure performed with OSCin pin soldered on PCB, with an around 2pF equivalent capacitance.

Symbol

Parameter

Test Conditions

Value

Unit

Min.

Typ.

Max.

100

ms

Internal frequency with RC

VDD=3.0V

R=47k

Ω

R=100k

Ω

R=470k

Ω

2.5

1.4

450

3

1.7

520

3.5

2.1

600

MHz

MHz

kHz

Input Capacitance

All Inputs Pins

10

pF

Output Capacitance

All Outputs Pins

10

pF

1