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參數(shù)資料
| 型號： | 74ACTQ273 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Quiet Series Octal D-Type Flip-Flop |
| 中文描述： | 安靜系列八路D類觸發(fā)器 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 106K |
| 代理商： | 74ACTQ273 |
1999 Fairchild Semiconductor Corporation
DS010585
www.fairchildsemi.com
August 1989
Revised November 1999
7
74ACTQ273
Quiet Series Octal D-Type Flip-Flop
General Description
The ACTQ273 has eight edge-triggered D-type flip-flops
with individual D inputs and Q outputs. The common buff-
ered Clock (CP) and Master Reset (MR) input load and
reset (clear) all flip-flops simultaneously.
The register is fully edge-triggered. The state of each D-
type input, one setup time before the LOW-to-HIGH clock
transition, is transferred to the corresponding flip-flop’s Q
output.
All outputs will be forced LOW independently of Clock or
Data inputs by a LOW voltage level on the MR input. The
device is useful for applications where the true output only
is required and the Clock and Master Reset are common to
all storage elements.
The ACTQ utilizes Fairchild Quiet Series
technology to
guarantee quiet output switching and improved dynamic
threshold performance. FACT Quiet Series
features
GTO
output control and undershoot corrector in addition
to a split ground bus for superior performance.
Features
I
I
CC
reduced by 50%
I
Guaranteed simultaneous switching noise level and
dynamic threshold performance
I
Guaranteed pin-to-pin skew AC performance
I
Improved latch-up immunity
I
Buffered common clock and asynchronous master reset
I
Outputs source/sink 24 mA
I
4 kV minimum ESD immunity
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter
“
X
”
to the ordering code.
Connection Diagram
Pin Descriptions
FACT
, FACT Quiet Series
, and GTO
are trademarks of Fairchild Semiconductor Corporation.
Order Number
74ACTQ273SC
74ACTQ273SJ
74ACTQ273MTC
74ACTQ273PC
Package Number
M20B
M20D
MTC20
N20A
Package Description
20-Lead Small Outline Integrated Circuit, JEDEC MS-013, 0.300
”
Wide Body
20-Lead Small Outline Package, EIAJ TYPE II, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
20-Lead Plastic Dual-In-Line Package, JEDEC MS-001, 0.300
”
Wide
Pin Names
Description
D
0
–
D
7
Data Inputs
MR
Master Reset
CP
Clock Pulse Input
Q
0
–
Q
7
Data Outputs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ACTQ273MTC | Quiet Series Octal D-Type Flip-Flop |
| 74ACTQ273SC | Quiet Series Octal D-Type Flip-Flop |
| 74ACTQ32 | 18-Bit LVTTL-To-GTLP Universal Bus Transceiver 56-SSOP -40 to 85 |
| 74ACTQ32PC | Quad 2-input OR Gate |
| 74ACTQ32SC | Quad 2-input OR Gate |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ACTQ273_ZBB3026B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| 74ACTQ273MTCX | 功能描述:觸發(fā)器 Oct D-Type Flip-Flop 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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74ACTQ273PC | 功能描述:觸發(fā)器 Oct D-Type Flip-Flop 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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74ACTQ273PC_Q | 功能描述:觸發(fā)器 Oct D-Type Flip-Flop 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 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| 74ACTQ273PCX | 制造商:Fairchild Semiconductor Corporation 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin PDIP W T/R |
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