upd17240 Renesas Electronics Corporation., upd17240 Datasheet - Page 92

• Manufacturer Part Number: upd17240
• Description: 4-bit Single-chip Microcontrollers For Small General-purpose Infrared Remote Control Transmitters
• Manufacturer: Renesas Electronics Corporation.

DC Characteristics (T
92
Input voltage, high
Input voltage, low
Input leakage current, high
Input leakage current, low
Internal pull-up resistor
Internal pull-down resistor
Output current, high
Output voltage, high
Output voltage, low
Data retention characteristics V
Low-voltage detection
voltage (mask option)
RAM retention detection
voltage
Supply current
Note
This does not include the current that flows through the internal pull-up resistors.
Item
A
= –40 to +85
Symbol
V
V
V
V
V
V
V
V
V
V
I
I
I
I
I
I
V
I
R
R
R
DDDR
DD1
DD2
DD3
DD4
LIH
LIL
OH
IHI1
OL1
OL2
IH2
IH3
OH
IL1
IL2
IL3
DT
ID
1
2
3
µ PD17240, 17241, 17242, 17243, 17244, 17245, 17246
RESET, INT
P0A, P0B, P0C, P0D
P0E, P1A, P1B
RESET, INT
P0A, P0B, P0C, P0D
P0E, P1A, P1B
P0A, P0B, P0C, P0D, P0E, V
P1A, P1B
P0E, P1A, P1B
P0E, P1A, P1B, RESET (pulled up)
P0A, P0B, P0C, P0D
P1A, P1B
REM
P0E, P1A, REM
P0B, P0C, P0D, REM
P0E, P1A
RESET = Low level or STOP mode
RESET pin pulled down, V
V
Operating mode
(high-speed)
Operating mode
(low-speed)
HALT mode
STOP mode
ID
°
= V
C, V
DD
, RAMFLAG = 0 (RF21H.0)
DD
0
/INT, RESET
Data Sheet U15002EJ1V1DS
= 2.0 to 3.6 V)
0
/INT
Conditions
V
V
V
V
built-in POC
DD
DD
DD
DD
= 3 V ±10%
= 3 V ±10%
= 3 V ±10%
= 3 V ±10%
DT
w/o pull-down resistor
V
w/o pull-up resistor
= V
IH
IL
= 0 V
= V
DD
DD
V
V
I
I
I
OH
OL
OL
OH
DD
f
f
f
f
f
f
f
f
f
T
X
X
X
X
X
X
X
X
X
= 0.5 mA
= 1.5 mA
= –0.5 mA V
A
= 3 V
= 1.0 V,
= 1 MHz
= 4 MHz
= 8 MHz
= 1 MHz
= 4 MHz
= 8 MHz
= 1 MHz
= 4 MHz
= 8 MHz
= 25°C
0.80V
0.70V
0.70V
DD
MIN.
100
1.3
25
25
–6
0
0
0
0
0
–0.3
DD
DD
DD
TYP.
1.85
1.40
0.75
0.48
0.45
200
–13
0.6
0.9
0.6
0.8
0.4
0.5
2.0
2.0
50
50
0.2V
0.3V
0.3V
MAX.
–3.0
1.50
0.75
0.85
0.95
20.0
100
400
100
–24
V
V
V
V
3.0
0.3
0.3
3.6
2.0
1.1
1.3
1.6
0.9
1.1
1.4
5.0
DD
DD
DD
DD
DD
DD
DD
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µ A
µ A
kΩ
kΩ
kΩ
µ A
µ A
V
V
V
V
V
V
V
V
V
V
V
V