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參數(shù)資料
| 型號： | MC74F299N |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | ROLL WIRE MARKER, 8FT/ROLL |
| 中文描述： | F/FAST SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP20 |
| 封裝： | 738-03 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 163K |
| 代理商： | MC74F299N |
4-242
FAST AND LS TTL DATA
8-INPUT UNIVERSAL
SHIFT/STORAGE REGISTER
WITH COMMON PARALLEL I/O PINS
The MC74F299 is an 8-Bit Universal Shift/Storage Register with 3-state
outputs. Four modes of operation are possible: hold (store), shift left, shift right
and load data.
The parallel load inputs and flip-flop outputs are multiplexed to reduce the
total number of package pins. Separate outputs are provided for flip-flops Q0
and Q7 to allow easy cascading. A separate active LOW Master Reset is used
to reset the register.
Common I/O for Reduced Pin Count
Four Operation Modes: Shift left, Shift Right, Load and Store
Separate Shift Right Serial Input and Shift Left Serial Input for Easy
Cascading
3-State Outputs for Bus Oriented Applications
Input Clamp Diodes Limit High-Speed Termination Effects
CONNECTION DIAGRAM
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
74
4.5
5.0
5.5
V
TA
Operating Ambient
Temperature Range
74
0
25
70
°
C
IOH
IOL
Output Current — High
74
–1.0/–3.0
mA
Output Current — Low
74
20/24
mA
MC74F299
8-INPUT UNIVERSAL
SHIFT/STORAGE REGISTER
WITH COMMON
PARALLEL I/O PINS
FAST
SCHOTTKY TTL
ORDERING INFORMATION
MC74FXXXJ
MC74FXXXN
MC74FXXXDW SOIC
Ceramic
Plastic
20
1
J SUFFIX
CERAMIC
CASE 732-03
20
1
N SUFFIX
PLASTIC
CASE 738-03
20
1
DW SUFFIX
SOIC
CASE 751D-03
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC74F299 | 8-INPUT UNIVERSAL SHIFT/STORAGE REGISTER WITH COMMON PARALLEL I/O PINS |
| MC74F323J | 8-INPUT SHIFT/STORAGE REGISTER WITH SYNCHRONOUS RESET AND COMMON I/O PINS |
| MC74F323DW | Processor Supervisory Circuits 5-SOT-23 -40 to 85 |
| MC74F323N | Processor Supervisory Circuits 5-SOT-23 -40 to 85 |
| MC74F32D | QUAD 2-INPUT OR GATE FAST SCHOTTKY TTL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74F32D | 制造商:Motorola Inc 功能描述: 制造商:MAJOR 功能描述: 制造商:ON Semiconductor 功能描述: |
| MC74F32DR2 | 制造商:Motorola Inc 功能描述: 制造商:Motorola Inc 功能描述:F/FAST SERIES, QUAD 2-INPUT OR GATE, PDSO14 |
| MC74F32DT | 制造商:Freescale Semiconductor 功能描述: |
| MC74F32J | 制造商:Motorola Inc 功能描述: |
| MC74F32M | 制造商:ON Semiconductor 功能描述: |
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