參數(shù)資料
型號(hào): SN74ALS869DWRE4
廠商: TEXAS INSTRUMENTS INC
元件分類: 計(jì)數(shù)器
英文描述: ALS SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, PDSO24
封裝: PLASTIC, SO-24
文件頁數(shù): 21/24頁
文件大?。?/td> 550K
代理商: SN74ALS869DWRE4
SN54AS867, SN54AS869
SN74ALS867A, SN74ALS869, SN74AS867, SN74AS869
SYNCHRONOUS 8-BIT UP/DOWN COUNTERS
SDAS115C – DECEMBER 1982 – REVISED JANUARY 1995
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
logic diagram (positive logic)
1D
R
C1
A
ENP
S1
S0
CLK
ENT
QA
RCO
1
2
11
23
14
3
13
22
1D
R
C1
B
QB
4
21
1D
R
C1
C
QC
5
20
1D
R
C1
D
QD
6
19
1D
R
C1
E
QE
7
18
′AS867 Only
(asynchronous clear)
1D
R
C1
F
QF
8
17
1D
R
C1
G
QG
9
16
1D
R
C1
H
QH
10
15
′AS867, ′AS869
Pin numbers shown are for the DW, JT, and NT packages.
相關(guān)PDF資料
PDF描述
SN74AS86ADRG4 AS SERIES, QUAD 2-INPUT XOR GATE, PDSO14
SN74AS86ADRE4 AS SERIES, QUAD 2-INPUT XOR GATE, PDSO14
SN74AS877JT AS SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CDIP24
SN74AS881ANT-10 AS SERIES, 4-BIT ARITHMETIC LOGIC UNIT, PDIP24
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74ALS869DWRG4 功能描述:計(jì)數(shù)器 IC Synch 4B Up Down Binary Counters RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
SN74ALS869NT 功能描述:計(jì)數(shù)器 IC Synch 8-Bit Up/Down Binary Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
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SN74ALS86DB 制造商:Texas Instruments 功能描述: