Datasheet.kr   

74LCX841MSA 데이터시트 PDF




Fairchild Semiconductor에서 제조한 전자 부품 74LCX841MSA은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 74LCX841MSA 자료 제공

부품번호 74LCX841MSA 기능
기능 Low Voltage 10-Bit Transparent Latch with 5V Tolerant Inputs and Outputs
제조업체 Fairchild Semiconductor
로고 Fairchild Semiconductor 로고


74LCX841MSA 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 8 페이지수

미리보기를 사용할 수 없습니다

74LCX841MSA 데이터시트, 핀배열, 회로
October 1995
Revised April 1999
74LCX841
Low Voltage 10-Bit Transparent Latch with 5V Tolerant
Inputs and Outputs
General Description
The LCX841 consists of ten latches with 3-STATE outputs
for bus organized system applications. The device is
designed for low voltage (2.5V or 3.3V) VCC applications
with capability of interfacing to a 5V signal environment.
The LCX841 is fabricated with an advanced CMOS tech-
nology to achieve high speed operation while maintaining
CMOS low power dissipation.
Features
s 5V tolerant inputs and outputs
s 2.3V 3.6V VCC specifications provided
s 8.0 ns tPD max (VCC = 3.3V), 10 µA ICC max
s Power-down high impedance inputs and outputs
s Supports live insertion/withdrawal (Note 1)
s ±24 mA output drive (VCC = 3.0V)
s Implements patented noise/EMI reduction circuitry
s Latch-up performance exceeds 500 mA
s ESD performance:
Human Body Model > 2000V
Machine Model > 200V
Note 1: To ensure the high-impedance state during power up or down, OE
should be tied to VCC through a pull-up resistor: the minimum value or the
resistor is determined by the current-sourcing capability of the driver.
Ordering Code:
Order Number
74LCX841WM
74LCX841MSA
74LCX841MTC
Package Number
Package Description
M24B
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide
MSA24
24-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide
MTC24
24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbols
Connection Diagram
IEEE/IEC
© 1999 Fairchild Semiconductor Corporation DS012575.prf
www.fairchildsemi.com




74LCX841MSA pdf, 반도체, 판매, 대치품
DC Electrical Characteristics (Continued)
Symbol
Parameter
ICC Quiescent Supply Current
ICC
Increase in ICC per Input
Note 5: Outputs disabled or 3-STATE only.
Conditions
VI = VCC or GND
3.6V VI, VO 5.5V (Note 5)
VIH = VCC 0.6V
VCC
(V)
2.3 3.6
2.3 3.6
2.3 3.6
TA = −40°C to +85°C
Min Max
10
±10
500
Units
µA
µA
AC Electrical Characteristics
TA = −40°C to +85°C, RL = 500
Symbol
Parameter
VCC = 3.3V ± 0.3V
CL = 50 pF
VCC = 2.7V
CL = 50 pF
VCC = 2.5V ± 0.2V
CL = 30 pF
Units
Min Max Min Max Min Max
tPHL
tPLH
Propagation Delay
Dn to On
1.5 7.0 1.5 7.5 1.5 8.4
ns
1.5 7.0 1.5 7.5 1.5 8.4
tPHL
tPLH
Propagation Delay
LE to On
1.5 7.0 1.5 7.5 1.5 8.4
ns
1.5 7.0 1.5 7.5 1.5 8.4
tPZL
tPZH
Output Enable Time
1.5 8.0 1.5
1.5 8.0 1.5
8.5 1.5 9.6
8.5 1.5 9.6
ns
tPLZ
tPHZ
Output Disable Time
1.5 6.5 1.5
1.5 6.5 1.5
7.0 1.5 7.8
7.0 1.5 7.8
ns
tOSHL
tOSLH
Output to Output Skew
(Note 6)
1.0
1.0
ns
tS Setup Time Dn to LE
2.5 2.5 4.0 ns
tH Hold Time Dn to LE
1.5 1.5 2.0 ns
tW LE Pulse Width
3.3 3.3 4.0 ns
Note 6: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH).
Dynamic Switching Characteristics
Symbol
Parameter
VOLP
Quiet Output Dynamic Peak VOL
VOLV
Quiet Output Dynamic Valley VOL
Capacitance
Conditions
CL = 50 pF, VIH = 3.3V, VIL = 0V
CL = 30 pF, VIH = 2.5V, VIL = 0V
CL = 50 pF, VIH = 3.3V, VIL = 0V
CL = 30 pF, VIH = 2.5V, VIL = 0V
VCC
TA = 25°C
Units
(V) Typical
3.3 0.8
2.5 0.6
V
3.3 0.8
2.5 0.6
V
Symbol
CIN
CO
CPD
Parameter
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
Conditions
VCC = Open, VI = 0V or VCC
VCC = 3.3V, VI = 0V or VCC
VCC = 3.3V, VI = 0V or VCC, f = 10 MHz
Typical
7
8
20
Units
pF
pF
pF
www.fairchildsemi.com
4

4페이지










74LCX841MSA 전자부품, 판매, 대치품
Physical Dimensions inches (millimeters) unless otherwise noted
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide
Package Number M24B
24-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide
Package Number MSA24
7 www.fairchildsemi.com

7페이지


구       성 총 8 페이지수
다운로드[ 74LCX841MSA.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


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 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
74LCX841MSA

Low Voltage 10-Bit Transparent Latch with 5V Tolerant Inputs and Outputs

Fairchild Semiconductor
Fairchild Semiconductor

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵