參數(shù)資料
型號: 74AC14SC
廠商: Fairchild Semiconductor
文件頁數(shù): 4/10頁
文件大?。?/td> 0K
描述: IC INVERTER HEX SCHM TRIG 14SOIC
標準包裝: 55
系列: 74AC
邏輯類型: 逆變器,緩沖器
電路數(shù): 6
輸入數(shù): 1
特點: 施密特觸發(fā)器
電源電壓: 2 V ~ 6 V
電流 - 靜態(tài)(最大值): 2µA
輸出電流高,低: 24mA,24mA
邏輯電平 - 低: 0.5 V ~ 1.1 V
邏輯電平 - 高: 2.2 V ~ 3.9 V
額定電壓和最大 CL 時的最大傳播延遲: 10ns @ 5V,50pF
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
供應商設備封裝: 14-SOIC
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
包裝: 管件
產(chǎn)品目錄頁面: 1205 (CN2011-ZH PDF)
1988 Fairchild Semiconductor Corporation
www.fairchildsemi.com
74AC14, 74ACT14 Rev. 1.7.2
3
74AC14,
74ACT14
Hex
Inverte
rwith
Schmitt
T
rigger
Input
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.
Symbol
Parameter
Rating
VCC
Supply Voltage
–0.5V to +7.0V
IIK
DC Input Diode Current
VI –0.5V
–20mA
VI VCC + 1.5
+20mA
VI
DC Input Voltage
–0.5V to VCC + 1.5V
IOK
DC Output Diode Current
VO –0.5V
–20mA
VO VCC + 0.5V
+20mA
VO
DC Output Voltage
–0.5V to VCC + 0.5V
IO
DC Output Source or Sink Current
±50mA
ICC or IGND DC VCC or Ground Current per Output Pin
±50mA
TSTG
Storage Temperature
–65°C to +150°C
TJ
Junction Temperature
140°C
Symbol
Parameter
Rating
VCC
Supply Voltage
AC
2.0V to 6.0V
ACT
4.5V to 5.5V
VI
Input Voltage
0V to VCC
VO
Output Voltage
0V to VCC
TA
Operating Temperature
–40°C to +85°C
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