參數(shù)資料
型號: CY74FCT273CTSOCT
廠商: Texas Instruments, Inc.
元件分類: 通用總線功能
英文描述: 8-Bit Register
中文描述: 8位寄存器
文件頁數(shù): 4/7頁
文件大?。?/td> 78K
代理商: CY74FCT273CTSOCT
CY54/74FCT273T
4
Document #: 38-00380-A
Switching Characteristics
Over the Operating Range
[12]
Parameter
t
PLH
t
PHL
t
PLH
t
PHL
t
S
t
H
t
W
t
W
t
REC
Description
FCT273T
Commercial
Min.
2.0
FCT273AT
Unit
ns
Fig. No.
[13]
1, 5
Military
Min.
2.0
Commercial
Min.
2.0
Max.
13.0
Max.
8.3
Max.
7.2
Propagation Delay Clock to Output
Propagation Delay MR to Output
2.0
13.0
2.0
8.3
2.0
7.2
ns
1, 6
Set-Up Time HIGH or LOW D to Clock
Hold Time HIGH or LOW D to Clock
Clock Pulse Width HIGH or LOW
MR Pulse Width LOW
Recovery Time MR to Clock
2.0
1.5
6.0
6.0
2.0
2.0
1.5
6.0
6.0
2.5
2.0
1.5
6.0
6.0
2.0
ns
ns
ns
ns
ns
4
4
5
6
6
Parameter
t
PLH
t
PHL
t
PLH
t
PHL
t
S
t
H
t
W
t
W
t
REC
Description
FCT273CT
Commercial
Min.
2.0
Unit
ns
Fig. No.
[13]
1, 5
Max.
5.8
Propagation Delay Clock to Output
Propagation Delay MR to Output
2.0
6.1
ns
1, 6
Set-Up Time HIGH or LOW D to Clock
Hold Time HIGH or LOW D to Clock
Clock Pulse Width HIGH or LOW
MR Pulse Width LOW
Recovery Time MR to Clock
2.0
1.5
6.0
6.0
2.0
ns
ns
ns
ns
ns
4
4
5
6
6
Ordering Information
Speed
(ns)
5.8
Ordering Code
Package
Name
Q5
S5
Q5
S5
L61
D6
Q5
S5
Package Type
Operating
Range
Commercial
CY74FCT273CTQCT
CY74FCT273CTSOC/SOCT
CY74FCT273ATQCT
CY74FCT273ATSOC/SOCT
CY54FCT273ATLMB
CY54FCT273ATDMB
CY74FCT273TQCT
CY74FCT273TSOC/SOCT
20-Lead (150-Mil) QSOP
20-Lead (300-Mil) Molded SOIC
20-Lead (150-Mil) QSOP
20-Lead (300-Mil) Molded SOIC
20-Square Leadless Chip Carrier
20-Lead (300-Mil) CerDIP
20-Lead (150-Mil) QSOP
20-Lead (300-Mil) Molded SOIC
7.2
Commercial
8.3
Military
13.0
Commercial
Notes:
12. Minimum limits are specified but not tested on Propagation Delays.
13. See “Parameter Measurement Information” in the General Information section.
相關(guān)PDF資料
PDF描述
CY5474FCT273T 8-Bit Register
CY54FCT541CTDMB 8-Bit Buffers/Line Drivers
CY54FCT540CTDMB 8-Bit Buffers/Line Drivers
CY54FCT540TQSOP 8-Bit Buffers/Line Drivers
CY54FCT540TSOIC 8-Bit Buffers/Line Drivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY74FCT273CTSOCTE4 功能描述:觸發(fā)器 Octal Register with 3-State Output RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
CY74FCT273CTSOCTG4 功能描述:觸發(fā)器 Octal D-Type Flip- Flops RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
CY74FCT273T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Octal D-Type Flip-Flops with Clear
CY74FCT273TDIP 制造商:TI 制造商全稱:Texas Instruments 功能描述:8-Bit Register
CY74FCT273TLCC 制造商:TI 制造商全稱:Texas Instruments 功能描述:8-Bit Register