参数资料
型号: MM54C90W/883
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 计数器
英文描述: CMOS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDFP14
文件页数: 3/6页
文件大小: 14K
代理商: MM54C90W/883
MICROCIRCUIT DATA SHEET
MNMM54C90-X REV 1A0
(Absolute Maximum Ratings)
(Note 1)
Voltage at Any Pin
-0.3V to Vcc +0.3V
Operating Temperature Range (TA)
-55 C to +125 C
Power Dissipation (Pd)
700mW
Dual-In-Line
500mW
Small Outline
Operating Vcc Range
3V to 15V
Absolute Maximum Vcc
18V
Storage Temperature Range (Ts)
-65 C to +150 C
Lead Temperature (Tl)
260 C
(Soldering, 10 seconds)
Note 1:
"Absolute Maximum Ratings" are those values beyond which the safety of the device
cannot be guaranteed. Except for "Operating Temperature Range" they are not meant to
imply that the devices should be operated at these limits. The table of "Electrical
Characteristics" provides conditions for actual device operation.
3
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