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Versatile IC for creating custom pulse generators and oscillators
PDIP-8Manufacturer:
Mfr.Part #:
LM555CN
Datasheet:
Case Outline:
751EB
MSL Temp (°C):
260
Container Type:
TUBE
Series:
LM555
EDA/CAD Models:
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The LM555CN is a highly reliable controller that generates precise timing pulses. In monostable mode, an external resistor and capacitor determine the time delay. In astable mode, frequency and duty cycle are accurately managed using two external resistors and a capacitor.
LM555CN Pinout
Pinout Description
Pin Number | Pin Name | Description |
---|---|---|
1 | GND | Ground (0V reference) |
2 | TRIG | External trigger input |
3 | OUT | Output |
4 | RESET | Reset input (active low) |
5 | CTRL | Control voltage input (for timing) |
6 | THRS | Threshold input |
7 | DISCH | Discharge terminal for timing capacitor |
8 | VCC | Positive supply voltage (usually 5V) |
LM555CN Datasheet
Download LM555CN Datasheet PDF here>>
LM555CN VS LM555N
Feature | LM555CN | LM555N |
---|---|---|
Part Life Cycle Code | Obsolete | Obsolete |
Package Description | DIP, DIP8,.3 | DIP, DIP8,.3 |
Reach Compliance Code | Compliant | Not Compliant |
ECCN Code | EAR99 | EAR99 |
HTS Code | 8542.39.00.01 | 8542.39.00.01 |
Operating Temperature-Max | 70 °C | 125 °C |
Operating Temperature-Min | -55 °C | -55 °C |
Package Equivalence Code | DIP8,.3 | DIP8,.3 |
Seated Height-Max | 5.33 mm | 5.33 mm |
Supply Voltage-Nom (Vsup) | 5 V | 5 V |
Terminal Finish | Tin (Sn) | Tin/Lead (Sn/Pb) |
Terminal Form | Through-Hole | Through-Hole |
Terminal Pitch | 2.54 mm | 2.54 mm |
Circuit
Block Diagram
Status | Obsolete | Case Outline | 751EB |
MSL Temp (°C) | 260 | Container Type | TUBE |
Product Category | Timers & Support Products | Series | LM555 |
Type | Standard | Number of Internal Timers | 1 Timer |
Supply Voltage - Max | 16 V | Supply Voltage - Min | 4.5 V |
Minimum Operating Temperature | 0 C | Maximum Operating Temperature | + 70 C |
Mounting Style | Through Hole | Height | 3.4 mm |
High Level Output Current | 50 mA | Length | 9.2 mm |
Low Level Output Current | - 200 mA | Pd - Power Dissipation | 600 mW |
Product Type | Timers & Support Products | Factory Pack Quantity | 3000 |
Subcategory | Clock & Timer ICs | Width | 6.4 mm |
Part # Aliases | LM555CN_NL | Unit Weight | 0.015873 oz |
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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Delivery-12 days!!!! All as in the photo. The seller is excellent, i recommend.