參數(shù)資料
型號(hào): MM74C14N_NL
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 門(mén)電路
英文描述: Hex Schmitt Trigger
中文描述: CMOS SERIES, HEX 1-INPUT INVERT GATE, PDIP14
封裝: 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-14
文件頁(yè)數(shù): 1/6頁(yè)
文件大?。?/td> 66K
代理商: MM74C14N_NL
2002 Fairchild Semiconductor Corporation
DS005879
www.fairchildsemi.com
October 1987
Revised May 2002
MM74C14
Hex
Schmi
tt
T
rigger
MM74C14
Hex Schmitt Trigger
General Description
The MM74C14 Hex Schmitt Trigger is a monolithic comple-
mentary MOS (CMOS) integrated circuit constructed with
N- and P-channel enhancement transistors. The positive
and negative going threshold voltages VT+ and VT, show
low variation with respect to temperature (typ. 0.0005V/
°C
at VCC = 10V), and hysteresis, VT+ VT ≥ 0.2 VCC is guar-
anteed.
All inputs are protected from damage due to static dis-
charge by diode clamps to VCC and GND.
Features
s Wide supply voltage range:
3.0V to 15V
s High noise immunity: 0.70 VCC (typ.)
s Low power: TTL compatibility:
0.4 VCC (typ.) 0.2 VCC guaranteed
s Hysteresis: 0.4 VCC (typ.): 0.2 VCC guaranteed
Ordering Code:
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Connection Diagram
Top View
Order Number
Package Number
Package Description
MM74C14M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
MM74C14N
N14A
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
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