upd78f9211grt2-jjg-a ETC-unknow, upd78f9211grt2-jjg-a Datasheet - Page 279

• Manufacturer Part Number: upd78f9211grt2-jjg-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: ETC-unknow

High-Speed Internal Oscillator Characteristics (T
Notes 1.
Low-Speed Internal Oscillator Characteristics (T
Note Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
High-speed internal
oscillator
Low-speed internal oscillator
Resonator
(POC) circuit is 2.1 V ±0.1 V.
2.
Resonator
Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
clear (POC) circuit is 2.1 V ±0.1 V.
Indicates only oscillator characteristics. Refer to AC Characteristics for instruction execution time.
CHAPTER 18 ELECTRICAL SPECIFICATIONS ((T) product, (S) product, (R) product, (A) product)
Oscillation frequency (f
MHz
Oscillation frequency (f
Note 2
) deviation
Parameter
Oscillation frequency (f
X
X
Parameter
)
= 8
Note 2
User’s Manual U16994EJ3V0UD
2.7 V ≤ V
2.0 V ≤ V
A
A
RL
= −40 to +85°C, V
= −40 to +85°C, V
)
DD
DD
≤ 5.5 V
< 2.7 V
Conditions
T
T
Conditions
A
A
= −10 to +70°C
= −40 to +85°C
DD
DD
= 2.0 to 5.5 V
= 2.0 to 5.5 V
(T), (S), (R), (A) product T
Note
Note 1
MIN.
MIN.
120
5.5
, V
POC
, V
SS
SS
) of the power-on clear
= 0 V)
TYP.
TYP.
POC
240
= 0 V)
) of the power-on-
A
=
MAX.
MAX.
−
480
±3
±5
40 to
+
MHz
Unit
Unit
kHz
85
%
%
279
°C