參數(shù)資料
型號: UPD6125A
廠商: NEC Corp.
英文描述: 4-BIT SINGLE CHIP MICROCONTROLLER FOR REMOTE CONTROL TRANSMISSION
中文描述: 4位單片機的遙控傳輸
文件頁數(shù): 24/40頁
文件大小: 286K
代理商: UPD6125A
μ
PD6125A, 6126A
24
21. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (T
A
= 25
°
C)
Parameter
Symbol
Ratings
Unit
Supply voltage
V
DD
–0.3 to +7.0
V
Input voltage
V
IN
–0.3 to V
DD
+0.3
V
Operating ambient temperature
T
A
–20 to +75
°
C
°
C
Storage temperature
T
stg
–40 to +125
Caution
If the rated value of even one of the above parameters is exceeded even momentarily, the quality
of the product may be degraded. Absolute maximum ratings therefore specify the values
exceeding which the product may be physically damaged. Never exceed these values when
using the product.
Recommended Operating Range (T
A
= –20 to +75
°
C)
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Supply voltage
V
DD
2.0
6.0
V
Oscillation frequency
f
OSC
400
500
kHz
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