UPD78F0838 Renesas Electronics Corporation., UPD78F0838 Datasheet - Page 880

• Manufacturer Part Number: UPD78F0838
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

29.5 Data Retention Characteristics
Data Memory STOP Mode Low Supply Voltage Data Retention Characteristics (T
Note The value depends on the POC detection voltage. When the voltage drops, the data is retained until a POC
Data Retention Timing
878
Data retention supply voltage
reset is effected, but data is not retained when a POC reset is effected.
V
Parameter
STOP instruction execution
Standby release signal
DD
(Interrupt request)
CHAPTER 29 ELECTRICAL SPECIFICATIONS ((A) GRADE PRODUCTS) (TARGET)
V
Symbol
DDDR
Preliminary User’s Manual U19748EJ1V0UD
Data retention characteristics
STOP mode
Conditions
V
DDDR
1.44
MIN.
A
Note
= 40 to +85 C)
Operation
TYP.
MAX.
5.5
Unit
V