UPD78F9177 NEC, UPD78F9177 Datasheet - Page 31

• Manufacturer Part Number: UPD78F9177
• Description: 8-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

DC Characteristics (T
Power supply
current
Notes 1. The AV
Remark
Parameter
2. The AV
3. When the main system clock is stopped.
4. During high-speed mode operation (when the processor clock control register (PCC) is set to 00H.)
5. During low-speed mode operation (when PCC is set to 02H)
Unless otherwise specified, the characteristics of alternate-function pins are the same as those of port
pins.
(including the current flowing through the internal pull-up resistors) are not included.
resistors) are not included. Refer to the A/D converter characteristics for the current flowing through
AV
REF
I
I
I
I
I
I
DD3
DD4
DD5
DD6
Symbol
DD1
DD2
.
REF
REF
Note 1
Note 1
Note 1
Note 1
Note 2
A
Note 1
= 40 to +85 C, V
ON (ADCS0 (bit 7 of ADM0; A/D converter mode register 0) = 1), AV
On (ADCS0 =1) and port current (including the current flowing through the internal pull-up
5.0-MHz crystal oscillation
operating mode
(C1 = C2 = 22pF)
5.0-MHz crystal oscillation
HALT mode
(C1 = C2 = 22pF)
32.768-kHz crystal
oscillation operating
mode
(C3 = C4 = 22pF,
R = 220k )
32.768-kHz crystal
oscillation HALT mode
(C3 = C4 = 22pF,
R = 220k )
32.768-kHz crystal stop
STOP mode
5.0-MHz crystal oscillation
A/D operating mode
(C1 = C2 = 22pF)
Note 3
DD
= 1.8 to 5.5 V)
Conditions
Note 3
Data Sheet U14022EJ1V0DS00
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 5.0 V
= 3.0 V
= 2.0 V
= 5.0 V
= 3.0 V
= 2.0 V
= 5.0 V
= 3.0 V
= 2.0 V
= 5.0 V
= 3.0 V
= 2.0 V
= 5.0 V
= 3.0 V
= 2.0 V
= 5.0 V
= 3.0 V
= 2.0 V
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
Note 4
Note 5
Note 5
Note 4
Note 5
Note 5
Note 4
Note 5
Note 5
MIN.
PD78F9177, 78F9177Y
TYP.
0.75
0.05
0.05
250
200
150
5.0
2.0
1.5
2.0
1.0
0.1
6.0
3.0
2.5
50
30
20
DD
, and the port current
MAX.
15.0
17.0
750
600
450
150
5.0
3.0
6.0
2.5
1.5
7.0
5.0
90
60
30
10
10
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
A
A
A
A
A
A
A
A
A
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