ZSCT1555N8TA Diodes Zetex, ZSCT1555N8TA Datasheet - Page 4

• Manufacturer Part Number: ZSCT1555N8TA
• Description: IC TIMER PRECISION 555 8-SOIC
• Manufacturer: Diodes Zetex
• Type: 555 Type, Timer/Oscillator (Single)r

Specifications of ZSCT1555N8TA

• Frequency: 330kHz
• Voltage - Supply: 0.9 V ~ 6 V
• Current - Supply: 150µA
• Operating Temperature: -20°C ~ 100°C
• Package / Case: 8-SOIC (3.9mm Width)
• # Internal Timers: 1
• Power Dissipation: 625mW
• Operating Supply Voltage (min): 0.9V
• Operating Supply Voltage (typ): 1.5V
• Operating Supply Voltage (max): 6V
• Package Type: SOIC
• Low Level Output Current: 100mA
• Pin Count: 8
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Compliant
• Other names: ZSCT1555N8TR

Issue 3 - July 2006
© Zetex Semiconductors plc 2006
ZSCT1555
Minimum Pulse Width Required for
Lowest Voltage Level of Trigger Pulse (xVcc)
Lowest Voltage Level of Trigger Pulse (xVcc)
200
160
120
Supply Current v Supply Voltage
80
40
5
4
3
2
1
0
0
5
4
3
2
1
0
0.0
0
0
Output Propagation Delay
1.0
+25°C
-20°C
Triggering
Supply Voltage (V)
+100°C
+25°C
-20°C
-20°C
+25°C
+100°C
2.0
+100°C
TYPICAL CHARACTERISTICS
0.1
3.0
Vcc=1.5v
Rout/Vcc = 1K
Vcc=1.5v
Rout/Vcc=1K
4.0
5.0
0.1
0.2
Lowest Voltage Level of Trigger Pulse (xVcc)
Minimum Pulse Width Required for
Lowest Voltage Level of Trigger Pulse (xVcc)
Normalized Output Pulse Duration
1.05
1.00
0.95
0.90
0.85
0.80
5
4
3
2
0
1
8
6
4
2
0
0
0
0
Output Propagation Delay
1
+100°C
+25°C
-20°C
+100°C
+25°C
-20°C
Triggering
v Supply Voltage
Supply Voltage (V)
2
0.1
0.1
3
www.zetex.com
4
Vcc=5v
Rout/Vcc = 1K
Vcc=5v
Rout/Vcc=1K
5
0.2
0.2
6