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參數(shù)資料
| 型號： | 74ACQ574SJX |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | CMOS, µP Compatible, 5µs/10µs, 8-Bit ADCs |
| 中文描述： | AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | 5.30 MM, EIAJ TYPE2, SOP-20 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 98K |
| 代理商： | 74ACQ574SJX |
1999 Fairchild Semiconductor Corporation
DS010634
www.fairchildsemi.com
January 1990
Revised November 1999
7
74ACQ574
74ACTQ574
Quiet Series
Octal D-Type Flip-Flop
with 3-STATE Outputs
General Description
The ACQ/ACTQ574 is a high-speed, low-power octal D-
type flip-flop with a buffered Common Clock (CP) and a
buffered common Output Enable (OE). The information
presented to the D inputs is stored in the flip-flops on the
LOW-to-HIGH clock (CP) transition.
ACQ/ACTQ574 utilizes FACT Quiet Series
technology to
guarantee quiet output switching and improve dynamic
threshold performance. FACT Quiet Series features GTO
output control and undershoot corrector in addition to a
split ground bus for superior performance.
The ACQ/ACTQ574 is functionally identical to the
ACTQ374 but with different pin-out.
Features
I
I
CC
and I
OZ
reduced by 50%
I
Guaranteed simultaneous switching noise level and
dynamic threshold performance
I
Guaranteed pin-to-pin skew AC performance
I
Inputs and outputs on opposite sides of the package
allowing easy interface with microprocessors
I
Functionally identical to the ACQ/ACTQ374
I
3-STATE outputs drive bus lines or buffer memory
address registers
I
Outputs source/sink 24 mA
I
Faster prop delays than the standard AC/ACT574
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix “X” to the ordering code.
Connection Diagram
Pin Descriptions
FACT
, Quiet Series
, FACT Quiet Series
and GTO
are trademarks of Fairchild Semiconductor Corporation.
Order Number
74ACQ574SC
74ACQ574SJ
74ACQ574PC
74ACTQ574SC
74ACTQ574SJ
74ACTQ574PC
Package Number
M20B
M20D
N20A
M20B
M20D
N20A
Package Description
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300
”
Wide Body
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300
”
Wide
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300
”
Wide Body
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300
”
Wide
Pin Names
Description
D
0
–
D
7
CP
Data Inputs
Clock Pulse Input
OE
3-STATE Output Enable Input
O
0
–
O
7
3-STATE Outputs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ACQ574 | Quiet Series⑩ Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74ACQ574PC | Quiet Series⑩ Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74ACQ574SC | Quiet Series⑩ Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74ACQ574SJ | Quiet Series⑩ Octal D-Type Flip-Flop with 3-STATE Outputs |
| 74ACTQ646SC | Quiet Series⑩ Octal Transceiver/Register with 3-STATE Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
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