UPD62A NEC, UPD62A Datasheet - Page 48

• Manufacturer Part Number: UPD62A
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
• Manufacturer: NEC

11. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (T
Recommended Power Supply Voltage Range (T
48
Power supply voltage
Input voltage
Output voltage
Output current, high
Output current, low
Operating ambient
temperature
Storage temperature
Power supply voltage
Note The rms value should be calculated as follows: [rms value] = [Peak value]
Caution Product quality may suffer if the absolute rating is exceeded even momentarily for any
Parameter
Parameter
parameter. That is, the absolute maxumum ratings are rated values at which the product is on
the verge of suffering physical damage, and therefore the product must be used under
conditions that ensure the absolute maximum ratings are not exceeded.
Symbol
Symbol
V
I
I
OH
OL
V
T
DD
V
T
V
Note
DD
Note
stg
O
A
I
A
= +25˚C)
K
REM
LED
One K
Total of LED and K
REM
LED
f
X
I/O
= 2.4 to 8 MHz
, K
I
I/O
, S
Data Sheet U14474EJ1V0DS00
pin
0
, S
1
, RESET
A
Conditions
Conditions
= –40 to +85˚C)
I/O
pins
Peak value
rms
Peak value
rms
Peak value
rms
Peak value
rms
Peak value
rms
Peak value
rms
MIN.
2.0
–0.3 to V
–0.3 to V
–0.3 to +3.8
–65 to +150
–40 to +85
Rating
–13.5
Duty.
TYP.
–7.5
–30
–20
–18
–12
7.5
7.5
3.0
–5
–9
5
5
DD
DD
+0.3
+0.3
MAX.
3.6
Unit
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
˚C
˚C
V
V
V
V
PD62A