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參數(shù)資料
| 型號(hào)： | NCV1455BDR2 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 模擬波形發(fā)生器 |
| 英文描述： | Timers |
| 中文描述： | PULSE; RECTANGULAR, TIMER, PDSO8 |
| 封裝： | PLASTIC, SO-8 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 147K |
| 代理商： | NCV1455BDR2 |
MC1455, MC1455B, NCV1455B
http://onsemi.com
2
MAXIMUM RATINGS
(T
A
= +25
°
C, unless otherwise noted.)
Rating
Symbol
Value
Unit
V
CC
I
7
+18
Vdc
Discharge Current (Pin 7)
200
mA
Power Dissipation (Package Limitation)
P1 Suffix, Plastic Package
Derate above T
A
= +25
°
C
D Suffix, Plastic Package
Derate above T
A
= +25
°
C
P
D
P
D
625
5.0
625
160
mW
mW/
°
C
mW
°
C/W
Operating Temperature Range (Ambient)
MC1455B
MC1455
NCV1455B
T
A
40 to +85
0 to +70
40 to +125
°
C
Maximum Operating Die Junction Temperature
T
J
T
stg
+150
°
C
°
C
Storage Temperature Range
65 to +150
ELECTRICAL CHARACTERISTICS
(T
A
= +25
°
C, V
CC
= +5.0 V to +15 V, unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Max
Unit
Operating Supply Voltage Range
V
CC
I
CC
4.5
16
V
Supply Current
V
CC
= 5.0 V, R
L
=
V
CC
= 15 V, R
L
=
Timing Error (R = 1.0 k to 100 k ) (Note 2)
Initial Accuracy C = 0.1 F
Drift with Temperature
Drift with Supply Voltage
, Low State (Note 1)
3.0
10
6.0
15
mA
1.0
50
0.1
%
PPM/
°
C
%/V
Threshold Voltage/Supply Voltage
V
th
/V
CC
V
T
2/3
Trigger Voltage
V
CC
= 15 V
V
CC
= 5.0 V
Trigger Current
5.0
1.67
V
I
T
V
R
I
R
I
th
0.5
A
Reset Voltage
0.4
0.7
1.0
V
Reset Current
0.1
mA
Threshold Current (Note 3)
0.1
0.25
A
Discharge Leakage Current (Pin 7)
I
dischg
V
CL
100
nA
Control Voltage Level
V
CC
= 15 V
V
CC
= 5.0 V
Output Voltage Low
I
Sink
= 10 mA (V
CC
= 15 V)
I
Sink
= 50 mA (V
CC
= 15 V)
I
Sink
= 100 mA (V
CC
= 15 V)
I
Sink
= 200 mA (V
CC
= 15 V)
I
Sink
= 8.0 mA (V
CC
= 5.0 V)
I
Sink
= 5.0 mA (V
CC
= 5.0 V)
Output Voltage High
V
CC
= 15 V (I
Source
= 200 mA)
V
CC
= 15 V (I
Source
= 100 mA)
V
CC
= 5.0 V (I
Source
= 100 mA)
Rise Time Differential Output
9.0
2.6
10
3.33
11
4.0
V
V
OL
0.1
0.4
2.0
2.5
0.25
0.25
0.75
2.5
0.35
V
V
OH
12.75
2.75
12.5
13.3
3.3
V
t
r
t
f
100
ns
Fall Time Differential Output
100
ns
1. ‘Supply current when output is high is typically 1.0 mA less.
2. Tested at V
CC
= 5.0 V and V
CC
= 15 V Monostable mode.
3. This will determine the maximum value of R
A
+ R
B
for 15 V operation. The maximum total R = 20 M
4. T
low
= 0
°
C for MC1455, T
low
= 40
°
C for MC1455B, NCV1455B
T
high
= +70
°
C for MC1455, T
high
= +85
°
C for MC1455B, T
high
= +125
°
C for NCV1455B
5. NCV prefix is for Automotive and other applications requiring
site and change control.
.
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相關(guān)代理商/技術(shù)參數(shù) |
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| NCV1455BDR2G | 功能描述:計(jì)時(shí)器和支持產(chǎn)品 567 Timer Commercial Temp RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內(nèi)部定時(shí)器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 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 |
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