Samsung S3F80JB - Manual (Page 311)

S3F80JB ELECTRICAL DATA (4MHz)
17-11
Table 17-7. Oscillation Characteristics
(T
A
= – 25
°C to + 85 °C)
Oscillator Clock Circuit Conditions Min Typ Max Unit
Crystal
X IN
C1
C2
X OUT
CPU clock oscillation
frequency 1 – 4 MHz
Ceramic
X IN
C1
C2
X OUT
CPU clock oscillation
frequency 1 – 4 MHz
External Clock
X IN
X OUT
External
Clock
Open Pin
X
IN
input frequency 1 – 4 MHz