s3c72c8 Samsung Semiconductor, Inc., s3c72c8 Datasheet - Page 21

• Manufacturer Part Number: s3c72c8
• Description: S3c72c8 Single-chip Cmos Microcontroller Been Designed High Performance Using Samsungs Newest 4-bit Core, Sam47 Samsung Arrangeable
• Manufacturer: Samsung Semiconductor, Inc.

ELECTRICAL DATA
(T
NOTES:
1.
2.
3.
(T
NOTES:
1.
2.
15-6
Oscillator
Manufacturer
Oscillator
External
A
A
Crystal
Clock
Please specify normal oscillator frequency.
On-chip C: 30pF built in.
On-chip C: 38pF built in.
Oscillation frequency and XT
Stabilization time is the interval required for oscillating stabilization after a power-on occurs.
= – 40 C + 85 C, V
= – 40 C + 85 C, V
TDK
Configuration
XTin
XTin
FCR
FCR
CCR
Clock
C1
Number
Series
XTout
XTout
M5
MC5
DD
MC3
DD
C2
Table 15-5. Subsystem Clock Oscillator Characteristics
(1)
in
Table 15-4. Recommended Oscillator Constants
= 1.8 V to 5.5 V)
= 1.8 V to 5.5 V)
Oscillation frequency
(1)
Stabilization time
XT
(1)
XT
low level width (t
t
input frequency data are for oscillator characteristics only.
XTH
3.58 MHz–6.0 MHz
3.58 MHz–6.0 MHz
3.58 MHz–6.0 MHz
Frequency Range
in
in
)
input frequency
input high and
Parameter
XTL
(2)
,
V
V
Load Cap (pF)
DD
DD
C1
33
(2)
(3)
Test Condition
= 2.7 V to 5.5 V
= 1.8 V to 5.5 V
–
–
–
C2
33
(2)
(3)
Oscillator Voltage
MIN
2.0
2.0
2.0
Min
Range (V)
32
32
–
–
5
32.768
MAX
Typ
1.0
5.5
5.5
5.5
–
–
–
S3C72C8/P72C8
Leaded Type
On-chip C
Leaded Type
On-chip C
SMD Type
Max
100
35
10
15
2
Remarks
Units
kHz
kHz
µs
s