參數(shù)資料
型號： SNJ54HC374FKR
廠商： TEXAS INSTRUMENTS INC
元件分類： 總線收發(fā)器
英文描述： HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20
封裝： CERAMIC, LCC-20
文件頁數(shù)： 15/20頁
文件大小： 771K
代理商： SNJ54HC374FKR
SN54HC374, SN74HC374
OCTAL EDGETRIGGERED DTYPE FLIPFLOPS
WITH 3STATE OUTPUTS
SCLS141E DECEMBER 1982 REVISED AUGUST 2003
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
timing requirements over recommended operating free-air temperature range (unless otherwise
noted)
VCC
TA = 25°C
SN54HC374
SN74HC374
UNIT
VCC
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
2 V
6
4
5
fclock
Clock frequency
4.5 V
30
20
24
MHz
fclock
Clock frequency
6 V
35
24
28
MHz
2 V
80
120
100
tw
Pulse duration, CLK high or low
4.5 V
16
24
20
ns
tw
Pulse duration, CLK high or low
6 V
14
20
17
ns
2 V
100
150
125
tsu
Setup time, data before CLK
↑
4.5 V
20
30
25
ns
tsu
Setup time, data before CLK
↑
6 V
17
25
21
ns
2 V
10
13
12
th
Hold time, data after CLK
↑
4.5 V
5
ns
th
Hold time, data after CLK
6 V
5
ns
switching characteristics over recommended operating free-air temperature range, CL = 50 pF
(unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
VCC
TA = 25°C
SN54HC374
SN74HC374
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
2 V
6
12
4
5
fmax
4.5 V
30
60
20
24
MHz
fmax
6 V
35
70
24
28
MHz
2 V
63
180
270
225
tpd
CLK
Any Q
4.5 V
17
36
54
45
ns
tpd
CLK
Any Q
6 V
15
31
46
38
ns
2 V
60
150
225
190
ten
OE
Any Q
4.5 V
16
30
45
38
ns
ten
OE
Any Q
6 V
14
26
38
32
ns
2 V
36
150
225
190
tdis
OE
Any Q
4.5 V
17
30
45
38
ns
tdis
OE
Any Q
6 V
16
26
38
32
ns
2 V
28
60
90
75
tt
Any Q
4.5 V
8
12
18
15
ns
tt
Any Q
6 V
6
10
15
13
ns
相關(guān)PDF資料
PDF描述
SN74HC374DWE4 HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
SNJ54HC377W HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20
SNJ54HC4060J HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, CDIP16
SN54HC4060FKR HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, CQCC20
SN74HC4060NSRG4 HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SNJ54HC374J 制造商:Texas Instruments 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:8407101RA, OCT EDGE-TRIG F-FW/3-ST - Bulk
SNJ54HC374W 制造商:Texas Instruments 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin CFPAK Tube
SNJ54HC377FK 制造商:Texas Instruments 功能描述:
SNJ54HC377J 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin CDIP Tube
SNJ54HC379FK 制造商:Rochester Electronics LLC 功能描述:- Bulk
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

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

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

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*