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參數(shù)資料
| 型號： | SN74LS322N |
| 廠商： | Motorola, Inc. |
| 英文描述： | 500mA, 12V,±2% Tolerance, Voltage Regulator, Ta = 0°C to +125°C; Package: TO-220, SINGLE GAUGE; No of Pins: 3; Container: Rail; Qty per Container: 50 |
| 中文描述： | 8位移位寄存器帶符號擴展 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 113K |
| 代理商： | SN74LS322N |
5-2
FAST AND LS TTL DATA
SN54/74LS322A
BLOCK DIAGRAM
REGISTER
ENABLE
G
S/P
SIGN
EXTEND
SE
D1
DATA
SELECT
DS
D0
CLOCK
CLEAR
OUTPUT
ENABLE
OE
(8)
(9)
(11)
(3)
(19)
(18)
(2)
(1)
(12)
(13)
(7)
(16)
(4)
(17)
CK
D
CLR
Q
Q
CK
D
CLR
Q
Q
CK
D
CLR
Q
Q
CK
D
CLR
Q
Q
A/QA
B/QB
G/QG
H/QH
FOUR
IDENTICAL
CHANNELS
NOT
SHOWN
QH
FUNCTION TABLE
OPERATION
INPUTS
INPUTS/OUTPUTS
QH
′
CLEAR
REGISTER
ENABLE
S/P
SIGN
EXTEND
DATA
SELECT
OUTPUT
ENABLE
CLOCK
A/QA
B/QB
C/QC
H/QH
…
OUTPUT
Clear
L
L
H
X
X
H
X
X
X
X
L
L
X
X
L
L
L
L
L
L
L
L
L
L
Hold
H
H
X
X
X
L
X
QA0
D0
D1
QAn
a
QB0
QAn
QAn
QAn
b
QC0
QBn
QBn
QBn
c
QH0
QGn
QGn
QGn
h
QH0
QGn
QGn
QGn
h
Shift Right
H
H
L
L
H
H
H
H
L
H
L
L
↑
↑
Sign Extend
H
L
H
L
X
L
↑
Load
H
L
L
X
X
X
↑
When the output enable is high, the eight input/output terminals are disabled to the high-impedance state; however, sequential operation or
clearing of the register is not affected. If both the register enable input and the S/P input are low while the clear input is low, the register is
cleared while the eight input/output terminals are disabled to the high-impedance state.
H = HIGH Level (steady state)
L = LOW Level (steady state)
X = Irrelevant (any input, including transitions)
↑
= Transition from LOW to HIGH level
QA0
…
QH0 = the level of QA through QH, respectively, before the indicated steady-state conditions were established
QAn
…
QHn = the level of QA through QH, respectively, before the most recent
↑
transition of the clock
D0, D1 = the level of steady-state inputs at inputs D0 and D1 respectively
a
…
h = the level of steady-state inputs at inputs A through H respectively
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN54LS352 | Dual D-Type Positive Edge Trigger; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500 |
| SN54LS352J | Dual D-Type Positive Edge Trigger; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500 |
| SN74LS352 | DUAL 4-INPUT MULTIPLEXER |
| SN74LS352D | DUAL 4-INPUT MULTIPLEXER |
| SN74LS352N | DUAL 4-INPUT MULTIPLEXER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN74LS323DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS323DWR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS323N | 制造商:Motorola Inc 功能描述: 制造商:ON Semiconductor 功能描述: 制造商:Texas Instruments 功能描述: |
| SN74LS323N3 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN74LS32D | 功能描述:邏輯門 Quad 2-input Positive-OR gates RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
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