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부품번호 | U74LVC1G17 기능 |
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기능 | SINGLE SCHMITT-TRIGGER BUFFER | ||
제조업체 | Unisonic Technologies | ||
로고 | |||
전체 5 페이지수
UNISONIC TECHNOLOGIES CO., LTD
U74LVC1G17
SINGLE SCHMITT-TRIGGER
BUFFER
1
2
3
CMOS IC
DESCRIPTION
The U74LVC1G17 is a single Schmitt-trigger buffer, it provides the
function Y=A.
The device have different input threshold levels for positive- going
(VT+) and negative-going(VT-) signals because of the Schmitt-trigger
action in the input.
This device has power-down protective circuit, preventing device
destruction when it is powered down.
FEATURES
* Operation Voltage Range: 1.65~5.5V
* Low Power Dissipation: ICC=10µA(Max)
* 24mA output drive(VCC=3.0V)
* High Noise Immunity
* Power Down Protection
5
4
SOT-25
3 21
5
4
SOT-353
*Pb-free plating product number:
U74LVC1G17L
www.DataSheet4U.com
ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
U74LVC1G17-AF5-R U74LVC1G17L-AF5-R
U74LVC1G17-AL5-R U74LVC1G17L-AL5-R
Package
SOT-25
SOT-353
Packing
Tape Reel
Tape Reel
U74LVC1G17L-AF5-R
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) R: Tape Reel
(2) AF5: SOT-25, AL5: SOT-353
(3) L: Lead Free Plating, Blank: Pb/Sn
MARKING
32
3A7
4
1
5
Lead Plating
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co., Ltd
1 of 5
QW-R502-080,A
U74LVC1G17
CMOS IC
STATIC CHARACTERISTICS(Cont.)
PARAMETER
Input Leakage Current
Power OFF Leakage
Current
Quiescent Supply
Current
Additional Quiescent
Supply Current
Input Capacitance
SYMBOL
II(LEAK)
IOFF
TEST CONDITIONS
VCC= 0~5.5V, VIN=VCC or GND
VCC= 0V, VIN or VCC=5.5V
MIN TYP MAX UNIT
±5 µA
±10 µA
IQ VCC= 1.65V~5.5V, VIN=VCC or GND IOUT=0
∆IQ
VCC= 3V~5.5V, One input at VCC-0.6V, other
inputs at VCC or GND
CIN VCC= 3.3V, VIN=VCC or GND
10 µA
500 µA
4.5 pF
DYNAMIC CHARACTERISTICS
PARAMETER
Propagation delay from input
(A or B) to output(Y)
Operating Characteristics
PARAMETER
Power Dissipation Capacitance
SYMBOL
tPLH/tPHL
VCC(V)
1.8 0.15
2.5 0.2
3.3 0.3
5 0.5
CL=15 pF
MIN MAX
2.8 9.9
1.6 5.5
1.5 4.6
0.9 4.4
CL=30 or 50 pF
MIN MAX
3.8 11
2 6.5
1.8 5.5
1.2 5
SYMBOL TEST CONDITIONS VCC=1.8V VCC=2.5V VCC=3.3V VCC=5V
Cpd f=10MHz
20 21 22 25
UNIT
ns
UNIT
pF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 5
QW-R502-080,A
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
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DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |