NE555N 查看數據表（PDF） - Philips Electronics
零件编号
产品描述 (功能)
生产厂家
NE555N Datasheet PDF : 7 Pages
| |||
Philips Semiconductors Linear Products
Timer
Product specification
NE/SA/SE555/SE555C
TYPICAL PERFORMANCE CHARACTERISTICS
Minimum Pulse Width
Required for Triggering
150
Supply Current
vs Supply Voltage
10.0
125
-55oC
100
0oC
75
+25oC
50
+70oC
8.0
+125oC
+25oC
6.0
-55oC
4.0
25
+125oC
0
0
0.1
0.2
0.3
0.4 (XVCC)
LOWEST VOLTAGE LEVEL OF TRIGGER PULSE
2.0
0
5.0
10.0
15.0
SUPPLY VOLTAGE – VOLTS
Low Output Voltage
vs Output Sink Current
10
VCC = 5V
1.0
-55oC
+25oC
+25oC
0.1
Low Output Voltage
vs Output Sink Current
10
VCC = 10V
1.0
-55oC
+25oC
+25oC
+25oC
0.1
+25oC
-55oC
Delay Time
vs Temperature
1.015
1.010
1.005
1.000
0.995
0.990
0.985
-50 -25 0 +25 +50 +75 +100 +125
TEMPERATURE – oC
Low Output Voltage
vs Output Sink Current
10
VCC = 15V
1.0
-55oC
0.1
+25oC
+25oC
55oC
0.001
1.0 2.0
5.0 10 20
ISINK – mA
50 100
High Output Voltage Drop
vs Output Source Current
2.0
1.8
–55oC
1.6
+25oC
1.4
1.2
+125oC
1.0
0.8
0.6
0.4
0.2
5V ≤ VCC ≤ 15V
0
1.0 2.0
5.0 10 20
50 100
ISOURCE – mA
0.01
1.0 2.0
5.0 10 20 50 100
ISINK – mA
Delay Time
vs Supply Voltage
1.015
1.010
1.005
1.000
0.995
0.990
0.985
0
5
10
15
20
SUPPLY VOLTAGE – V
0.01
1.0 2.0
5.0 10 20 50 100
ISINK – mA
Propagation Delay vs Voltage
Level of Trigger Pulse
300
250
-55oC
200
0oC
150
100
50
0
0
+25oC
+70oC
+25oC
0.1
0.2
0.3
0.4
LOWEST VOLTAGE LEVEL
OF TRIGGER PULSE – XVCC
August 31, 1994
350
Share Link: 