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參數(shù)資料
| 型號(hào)： | 74LS194 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | LOW POWER SCHOTTKY |
| 中文描述： | 低功耗肖特基 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 135K |
| 代理商： | 74LS194 |
Semiconductor Components Industries, LLC, 1999
December, 1999 – Rev. 6
1
Publication Order Number:
SN74LS194A/D
The SN74LS194A is a High Speed 4-Bit Bidirectional Universal
Shift Register. As a high speed multifunctional sequential building
block, it is useful in a wide variety of applications. It may be used in
serial-serial, shift left, shift right, serial-parallel, parallel-serial, and
parallel-parallel data register transfers. The LS194A is similar in
operation to the LS195A Universal Shift Register, with added features
of shift left without external connections and hold (do nothing) modes
of operation. It utilizes the Schottky diode clamped process to achieve
high speeds and is fully compatible with all ON Semiconductor TTL
families.
Typical Shift Frequency of 36 MHz
Asynchronous Master Reset
Hold (Do Nothing) Mode
Fully Synchronous Serial or Parallel Data Transfers
Input Clamp Diodes Limit High Speed Termination Effects
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
V
CC
Supply Voltage
4.75
5.0
5.25
V
T
A
Operating Ambient
Temperature Range
0
25
70
°
C
I
OH
Output Current – High
–0.4
mA
I
OL
Output Current – Low
8.0
mA
LOW
POWER
SCHOTTKY
Device
Package
Shipping
ORDERING INFORMATION
SN74LS194AN
16 Pin DIP
2000 Units/Box
SN74LS194AD
16 Pin
SOIC
D SUFFIX
CASE 751B
http://onsemi.com
2500/Tape & Reel
PLASTIC
N SUFFIX
CASE 648
16
1
16
1
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PDF描述 |
|---|---|
| 74LS194 | 4-Bit Bidirectional Universal Shift Register |
| 74LS197 | 4-STAGE PRESETTABLE RIPPLE COUNTERS |
| 74LS221 | LOW POWER SCHOTTKY |
| 74LS221N | LOW POWER SCHOTTKY |
| 74LS221N | DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LS194 WAF | 制造商:Texas Instruments 功能描述: |
| 74LS194A | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:4-Bit Bidirectional Universal Shift Register |
| 74LS194ADC | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 74LS194AN | 制造商:NXP Semiconductors 功能描述:Shift Register, 16 Pin, Plastic, DIP 制造商:Texas Instruments 功能描述:Shift Register, 16 Pin, Plastic, DIP |
| 74LS194APC | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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