- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377977 > MM74HC123ASJ (FAIRCHILD SEMICONDUCTOR CORP) Dual Retriggerable Monostable Multivibrator PDF資料下載
參數(shù)資料
| 型號(hào)： | MM74HC123ASJ |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 諧振器 |
| 英文描述： | Dual Retriggerable Monostable Multivibrator |
| 中文描述： | HC/UH SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16 |
| 封裝： | 5.30 MM, EIAJ TYPE2, SOP-16 |
| 文件頁(yè)數(shù)： | 4/9頁(yè) |
| 文件大小： | 116K |
| 代理商： | MM74HC123ASJ |
www.fairchildsemi.com
4
M
AC Electrical Characteristics
V
CC
=
5V, T
A
=
25
°
C, C
L
=
15 pF, t
r
=
t
f
=
6 ns
Symbol
AC Electrical Characteristics
C
L
=
50 pF t
r
=
t
f
=
6 ns (unless otherwise specified)
Note 5:
C
PD
determines the no load dynamic power consumption, P
D
=
C
PD
V
CC
2 f
+
I
CC
V
CC
, and the no load dynamic current consumption,
I
S
=
C
PD
V
CC
f
+
I
CC
.
Parameter
Conditions
Typ
Limit
Units
t
PLH
Maximum Trigger Propagation Delay
22
33
ns
A, B or Clear to Q
Maximum Trigger Propagation Delay
t
PHL
25
42
ns
A, B or Clear to Q
Maximum Propagation Delay, Clear to Q
t
PHL
t
PLH
t
W
t
REM
t
WQ(MIN)
20
22
27
33
ns
ns
Maximum Propagation Delay, Clear to Q
Minimum Pulse Width, A, B or Clear
Minimum Clear Removal Time
14
26
0
ns
ns
Minimum Output Pulse Width
C
EXT
=
28 pF
R
EXT
=
2 k
C
EXT
=
1000 pF
R
EXT
=
10 k
400
ns
t
WQ
Output Pulse Width
10
μ
s
Symbol
Parameter
Conditions
V
CC
T
A
=
25
°
C
Typ
77
T
A
=
40 to 85
°
C T
A
=
55 to 125
°
C
Guaranteed Limits
194
Units
t
PLH
Maximum Trigger Propagation
2.0V
169
210
ns
Delay, A, B or Clear to Q
4.5V
6.0V
2.0V
26
21
88
42
32
197
51
39
229
57
44
250
ns
ns
ns
t
PHL
Maximum Trigger Propagation
Delay, A, B or Clear to Q
4.5V
29
48
60
67
ns
6.0V
24
38
46
51
ns
t
PHL
Maximum Propagation Delay
Clear to Q
2.0V
4.5V
6.0V
54
23
19
114
34
28
132
41
33
143
45
36
ns
ns
ns
t
PLH
Maximum Propagation Delay
2.0V
4.5V
56
25
116
36
135
42
147
46
ns
ns
Clear to Q
6.0V
2.0V
4.5V
20
57
17
29
123
30
34
144
37
37
157
42
ns
ns
ns
t
W
Minimum Pulse Width
A, B, Clear
6.0V
2.0V
4.5V
12
21
0
0
27
0
0
30
0
0
ns
ns
ns
t
REM
Minimum Clear
Removal Time
6.0V
2.0V
4.5V
0
75
15
0
95
19
0
ns
ns
ns
t
TLH
, t
THL
Maximum Output
Rise and Fall Time
30
8
110
22
6.0V
2.0V
4.5V
7
13
16
19
ns
μ
s
ns
t
WQ(MIN)
Minimum Output
Pulse Width
C
EXT
=
28 pF
R
EXT
=
2 k
R
EXT
=
6 k
(V
CC
=
2V)
C
EXT
=
0.1
μ
F
R
EXT
=
10 k
1.5
450
6.0V
5.0V
5.0V
380
1
1
ns
ms
ms
t
WQ
Output Pulse Width
Min
Max
0.9
1.1
0.86
1.14
0.85
1.15
C
IN
Maximum Input
Capacitance (Pins 7 & 15)
Maximum Input
12
20
20
20
pF
C
IN
6
10
10
10
pF
Capacitance (other inputs)
Power Dissipation
Capacitance
C
PD
(Note 5)
70
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM74HC125MTCX-NL | 3-STATE Quad Buffers |
| MM74HC126 | 3-STATE Quad Buffers |
| MM74HC126MTCX_NL | 3-STATE Quad Buffers |
| MM74HC126MX_NL | 3-STATE Quad Buffers |
| MM74HC126MTC | 3-STATE Quad Buffers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74HC123ASJX | 功能描述:單穩(wěn)態(tài)多諧振蕩器 DualMultivibrator RoHS:否 制造商:Texas Instruments 每芯片元件:1 邏輯系列:LVC 邏輯類型:Monostable Multivibrator 封裝 / 箱體:SSOP-8 傳播延遲時(shí)間:18.6 ns 高電平輸出電流:- 32 mA 低電平輸出電流:32 mA 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| MM74HC125 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-STATE Quad Buffers |
| MM74HC125_05 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-STATE Quad Buffers |
| MM74HC125J | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MM74HC125J/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Buffer/Driver |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。