s3c72c8 Samsung Semiconductor, Inc., s3c72c8 Datasheet - Page 25

• 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.
15-10
Data retention supply voltage
Data retention supply current
Release signal set time
Oscillator stabilization wait
time
A
During oscillator stabilization wait time, all CPU operations must be stopped to avoid instability during oscillator
start-up.
Use the basic timer mode register (BMOD) interval timer to delay execution of CPU instructions during the wait time.
= – 40 C to + 85 C)
(1)
Parameter
Table 15-9. RAM Data Retention Supply Voltage in Stop Mode
Symbol
V
I
t
t
DDDR
SREL
WAIT
DDDR
V
Released by RESET
Released by interrupt
DDDR
Conditions
= 1.8 V
–
–
Min
1.8
–
0
–
–
2
17
Typ
0.1
(2)
–
–
/ fx
Max
5.5
10
–
–
–
S3C72C8/P72C8
Unit
ms
µA
µs
V