- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98137 > SNJ54HC377W (TEXAS INSTRUMENTS INC) HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20 PDF資料下載
參數(shù)資料
| 型號： | SNJ54HC377W |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 鎖存器 |
| 英文描述： | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20 |
| 封裝： | CERAMIC, DFP-20 |
| 文件頁數(shù)： | 11/16頁 |
| 文件大?。?/td> | 602K |
| 代理商： | SNJ54HC377W |
SN54HC377, SN74HC377
OCTAL DTYPE FLIPFLOPS
WITH CLOCK ENABLE
SCLS307B– JANUARY 1996 – REVISED JANUARY 2003
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
V
TA = 25°C
SN54HC377
SN74HC377
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
2 V
1.9
1.998
1.9
IOH = –20 A
4.5 V
4.4
4.499
4.4
VOH
VI = VIH or VIL
IOH
20
A
6 V
5.9
5.999
5.9
V
VOH
VI VIH or VIL
IOH = –4 mA
4.5 V
3.98
4.3
3.7
3.84
V
IOH = –5.2 mA
6 V
5.48
5.8
5.2
5.34
2 V
0.002
0.1
IOL = 20 A
4.5 V
0.001
0.1
VOL
VI = VIH or VIL
IOL 20 A
6 V
0.001
0.1
V
VOL
VI VIH or VIL
IOL = 4 mA
4.5 V
0.17
0.26
0.4
0.33
V
IOL = 5.2 mA
6 V
0.15
0.26
0.4
0.33
II
VI = VCC or 0
6 V
±0.1
±100
±1000
nA
ICC
VI = VCC or 0,
IO = 0
6 V
8
160
80
A
Ci
2 V to 6 V
3
10
pF
timing requirements over recommended operating free-air temperature range (unless otherwise
noted)
V
TA = 25°C
SN54HC377
SN74HC377
UNIT
VCC
MIN
MAX
MIN
MAX
MIN
MAX
UNIT
2 V
5
3
4
fclock
Clock frequency
4.5 V
25
16
20
MHz
fclock
Clock frequency
6 V
29
19
23
MHz
2 V
100
150
125
tw
Pulse duration, CLK high or low
4.5 V
20
30
25
ns
tw
Pulse duration, CLK high or low
6 V
17
25
21
ns
2 V
100
150
125
D
4.5 V
20
30
25
t
Set p time before CLK
↑
D
6 V
17
25
21
ns
tsu
Setup time before CLK
↑
2 V
100
150
125
ns
CLKEN high or low
4.5 V
20
30
25
CLKEN high or low
6 V
17
25
21
2 V
5
th
Hold time after CLK
↑
CLKEN inactive or active, data
4.5 V
5
ns
h
,
6 V
5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| SNJ54HC42W | HC/UH SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, CDFP16 |
| SN74HC42NSRE4 | HC/UH SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SNJ54HC379FK | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SNJ54HC386J | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
| SNJ54HC393FK | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
| SNJ54HC393J | 制造商:Rochester Electronics LLC 功能描述:8410001CA, DUAL 4-BIT BINARY COUNTER - Bulk 制造商:Texas Instruments 功能描述:Counter/Divider Dual 4-Bit Binary UP 14-Pin CDIP Tube |
| SNJ54HC393W | 制造商:Texas Instruments 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。