參數(shù)資料
型號(hào)： 933840370602
廠商： NXP SEMICONDUCTORS
元件分類： 計(jì)數(shù)器
英文描述： F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, PDSO20
封裝： 7.50 MM, PLASTIC, MS-013, SOT-163-1, SO-20
文件頁(yè)數(shù)： 3/6頁(yè)
文件大小： 124K
代理商： 933840370602
Philips Semiconductors
Product specification
74F579
8-bit bidirectional binary counter (3-State)
2000 Dec 18
3
LOGIC SYMBOL
13
VCC = Pin 16
GND = Pin 6
34
5
7
8
9
10
1
18
SF01086
CEP
I/O0
I/O1
I/O4
I/O5
I/O6
I/O7
CP
CS
MR
SR
U/D
I/O2
I/O3
PE
12
20
19
14
2
17
11
OE
CET
15
TC
LOGIC SYMBOL (IEEE/IEC)
SF01087
1
3
4
5
2
8
9
10
7
1,2,3,4,
5,6,7,8
18
u1
EN3
2,5,7, +/C8
[1]
[2]
[4]
[8]
[16]
[32]
[64]
[128]
15
3,5,6,8 CT=256
3,4,6,8 CT=0
14
20
17
13
11
19
12
2,4,7–
R9
CTR DIV 256
&
M2[LOAD]
R1
1
&
EN6
1
G7
M4[DOWN]
M5[UP]
1
FUNCTION TABLE
INPUTS
OPERATING MODE
MR
SR
CS
PE
CEP
CET
U/D
OE
CP
X
H
X
I/O0 to I/O7 in high impedance (PE disabled)
X
L
H
X
H
X
I/O0 to I/O7 in high impedance
X
L
H
X
L
X
Flip-flop output appears on I/On lines
L
X
Asynchronous reset for all flip-flops
H
L
X
↑
Synchronous reset for all flip-flops
H
L
X
↑
Parallel load all flip-flops
H
(not LL)
H
X
↑
Hold
H
(not LL)
X
H
X
↑
Hold (TC held High)
H
(not LL)
L
H
X
↑
Count up
H
(not LL)
L
X
↑
Count down
H
=
High voltage level
L
=
Low voltage level
X
=
Don’t care
↑
=
Low-to-High clock transition
(not LL)
=
CS and PE should never be Low voltage level at the same time.
相關(guān)PDF資料
PDF描述
933781130602 F/FAST SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, PDIP20
0560-6600-N2 ADSL Magnetics Globespan
933844880602 F/FAST SERIES, OCTAL 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24
935084690112 F/FAST SERIES, OCTAL 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24
933844880623 F/FAST SERIES, OCTAL 1-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
933844001 制造商:Hirschmann Electronics GmbH & Co Kg 功能描述:TEST LEAD BLACK 1.2MBNC TO 0.64MM SKT 制造商:Hirschmann Electronics GmbH & Co Kg 功能描述:TEST LEAD, BLACK, 1.2M,BNC TO 0.64MM SKT 制造商:Hirschmann Electronics GmbH & Co Kg 功能描述:TEST LEAD, BLACK, 1.2M,BNC TO 0.64MM SKT, Lead Length:1.2m, Insulator Colour:Black, Test Connector Type A:BNC Plug, Test Connector Type B:Probe, Voltage Rating:60V, SVHC:No SVHC (20-Jun-2013), Connector Type A:BNC Plug, Connector , RoHS Compliant: Yes 制造商:SKS KONTAKTTECHNIK GMBH 功能描述:BNC-0.64MM ADAPTER CABLE
9338-5M 制造商:PRO ELEC 功能描述:EXTENSION LEAD 3WAY 5M 制造商:PRO ELEC 功能描述:EXTENSION LEAD, 3WAY, 5M
933861-000 功能描述:焊料和屏蔽管 SO63-3-9030 RoHS:否 制造商:TE Connectivity / Raychem 類型:Shield Terminators 材料:Polyvinylidene Fluoride 內(nèi)徑:5.08 mm 長(zhǎng)度:16.5 mm 最低收縮溫度: 系列:S03
933871-1 制造商:TE Connectivity 功能描述:GUIDE, MODIFIED - Bulk
9-338728-0 功能描述:集管和線殼 MICROM. MOB SMD CON RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點(diǎn)類型:Pin (Male) 節(jié)距:1 mm 位置/觸點(diǎn)數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點(diǎn)材料:Brass 觸點(diǎn)電鍍:Gold 制造商:Hirose Connector
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*