74HCT7404N 반도체 회로 부품 판매점
5-Bit x 64-word FIFO register; 3-state
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 Philips |
INTEGRATED CIRCUITS
DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT7404
5-Bit x 64-word FIFO register;
3-state
Product specification
Supersedes data of October 1990
File under Integrated Circuits, IC06
September 1993
Philips Semiconductors
5-Bit x 64-word FIFO register; 3-state
Product specification
74HC/HCT7404
FEATURES
• Synchronous or asynchronous operation
• 3-state outputs
• 30 MHz (typical) shift-in and shift-out rates
• Readily expandable in word and bit dimensions
• Pinning arranged for easy board layout: input pins
directly opposite output pins
• Output capability: driver (8 mA)
• ICC category: LSI.
APPLICATIONS
• High-speed disc or tape controller
• Communications buffer.
GENERAL DESCRIPTION
The 74HC/HCT7404 are high-speed Si-gate CMOS
devices specified in compliance with JEDEC standard
no.7A.
The “7404” is an expandable, First-In First-Out (FIFO)
memory organized as 64 words by 5 bits. A guaranteed
15 MHz data-rate makes it ideal for high-speed
applications. A higher data-rate can be obtained in
applications where the status flags are not used
(burst-mode).
With separate controls for shift-in (SI) and shift-out (SO),
reading and writing operations are completely
independent, allowing synchronous and asynchronous
data transfers. Additional controls include a master-reset
input (MR), an output enable input (OE) and flags. The
data-in-ready (DIR) and data-out-ready (DOR) flags
indicate the status of the device.
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns.
SYMBOL
PARAMETER
CONDITIONS
tPHL/tPLH
fmax
CI
CPD
propagation delay SO, SI to DIR and DOR
maximum clock frequency
input capacitance
power dissipation capacitance per package
Note
1. For HC the condition is VI = GND to VCC.
For HCT the condition is VI = GND to VCC −1.5 V.
CL = 15 pF; VCC = 5 V
note 1
TYP.
HC
15
30
3.5
475
HCT
17
30
3.5
490
UNIT
ns
MHz
pF
pF
ORDERING INFORMATION
EXTENDED
TYPE NUMBER
74HC/HCT7404N
74HC/HCT7404D
PINS
18
20
PACKAGE
PIN POSITION
MATERIAL
DIL
SO20
plastic
plastic
CODE
SOT102
SOT163A
September 1993
2
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PDF 파일 내의 페이지 : 총 28 페이지
제조업체: Philips
( philips )
74HCT7404N register
데이터시트 다운로드 :
[ 74HCT7404N.PDF ]
[ 74HCT7404N 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
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전력반도체 문의 : 010-3582-2743
관련 데이터시트
74HCT7404
5-Bit x 64-word FIFO register; 3-state - Philips
74HCT7404D
5-Bit x 64-word FIFO register; 3-state - Philips
74HCT7404N
5-Bit x 64-word FIFO register; 3-state - Philips