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參數(shù)資料
| 型號： | MC14528BFEL |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 諧振器 |
| 英文描述： | Dual Monostable Multivibrator |
| 中文描述： | 4000/14000/40000 SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDSO16 |
| 封裝： | EIAJ, SO-16 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 244K |
| 代理商： | MC14528BFEL |
MOTOROLA CMOS LOGIC DATA
3
MC14528B
SWITCHING CHARACTERISTICS**
(CL = 50 pF, TA = 25 C)
Characteristic
Symbol
CX
pF
RX
k
VDD
Vdc
Min
Typ #
Max
Unit
Output Rise and Fall Time
tTLH, tTHL = (1.5 ns/pF) CL + 25 ns
tTLH, tTHL = (0.75 ns/pF) CL + 12.5 ns
tTLH, tTHL = (0.55 ns/pF) CL + 9.5 ns
Turn–Off, Turn–On Delay Time — A or B to Q or Q
tPLH, tPHL = (1.7 ns/pF) CL + 240 ns
tPLH, tPHL = (0.66 ns/pF) CL + 87 ns
tPLH, tPHL = (0.5 ns/pF) CL + 65 ns
Turn–Off, Turn–On Delay Time — A or B to Q or Q
tPLH, tPHL = (1.7 ns/pF) CL + 620 ns
tPLH, tPHL = (0.66 ns/pF) CL + 257 ns
tPLH, tPHL = (0.5 ns/pF) CL + 185 ns
Input Pulse Width — A or B
tTLH,
tTHL
—
—
5.0
10
15
—
—
—
100
50
40
200
100
80
ns
tPLH,
tPHL
15
5.0
5.0
10
15
—
—
—
325
120
90
650
240
180
ns
tPLH,
tPHL
1000
10
5.0
10
15
—
—
—
705
290
210
—
—
—
ns
tWH
15
5.0
5.0
10
15
150
75
55
70
30
30
—
—
—
ns
tWL
1000
10
5.0
10
15
—
—
—
70
30
30
—
—
—
ns
Output Pulse Width — Q or Q
(For CX < 0.01
μ
F use graph for
appropriate VDD level.)
Output Pulse Width — Q or Q
(For CX > 0.01
μ
F use formula:
tW = 0.2 RX CX Ln [VDD – VSS])
Pulse Width Match between Circuits in the same
package
tW
15
5.0
5.0
10
15
—
—
—
550
350
300
—
—
—
ns
tW
10,000
10
5.0
10
15
15
10
15
30
50
55
45
90
95
μ
s
t1 – t2
10,000
10
5.0
10
15
—
—
—
6.0
8.0
8.0
25
35
35
%
Reset Propagation Delay — Reset to Q or Q
tPLH,
tPHL
15
5.0
5.0
10
15
—
—
—
325
90
60
600
225
170
ns
1000
10
5.0
10
15
—
—
—
1000
300
250
—
—
—
ns
Retrigger Time
trr
15
5.0
5.0
10
15
0
0
0
—
—
—
—
—
—
ns
1000
10
5.0
10
15
0
0
0
—
—
—
—
—
—
ns
External Timing Resistance
RX
CX
—
—
—
5.0
—
1000
k
μ
F
External Timing Capacitance
—
—
—
No Limits*
RX is in Ohms, CX is in farads, VDD and VSS in volts, PWout in seconds.
*If CX > 15
μ
F, Use Discharge Protection Diode DX, per Fig. 9.
**The formulas given are for the typical characteristics only at 25 C.
#Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
FUNCTION TABLE
Inputs
A
Outputs
Reset
B
Q
Q
H
H
H
L
H
H
L
Not Triggered
Not Triggered
H
H
H
L, H,
H
Not Triggered
Not Triggered
L
L, H,
L
X
X
X
X
L
Not Triggered
H
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC14528BFELG | 功能描述:單穩(wěn)態(tài)多諧振蕩器 3-18V Dual MonoStable 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 |
| MC14528BFG | 功能描述:單穩(wěn)態(tài)多諧振蕩器 3-18V Dual MonoStable 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 |
| MC14528BFL2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC14528CP-D3-14528B-9 | 制造商:Harris Corporation 功能描述: |
| MC1452BCPG | 制造商:ON Semiconductor 功能描述: |
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