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Part Details for SE555DRG4 by Texas Instruments
Results Overview of SE555DRG4 by Texas Instruments
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SE555DRG4 Information
SE555DRG4 by Texas Instruments is an Analog Waveform Generation Function.
Analog Waveform Generation Functions are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Price & Stock for SE555DRG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-41385-1-ND
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DigiKey | IC OSC SGL TIMER 100KHZ 8-SOIC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
3 In Stock |
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$0.1126 / $0.3000 | Buy Now |
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DISTI #
595-SE555DRG4
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Mouser Electronics | Timers & Support Products Prec Timer ALT 595-SE555DR RoHS: Compliant | 8143 |
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$0.1120 / $0.3000 | Buy Now |
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Vyrian | Other Function Semiconductors | 35880 |
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RFQ | |
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Win Source Electronics | PRECISION TIMERS | 139470 |
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$0.1347 / $0.1739 | Buy Now |
Part Details for SE555DRG4
SE555DRG4 CAD Models
SE555DRG4 Part Data Attributes
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SE555DRG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SE555DRG4
Texas Instruments
Precision timer for -55 to 125C operation 8-SOIC -55 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | |
| Analog IC - Other Type | TIMER | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 15 mA | |
| Supply Voltage-Max (Vsup) | 18 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | MILITARY | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for SE555DRG4
This table gives cross-reference parts and alternative options found for SE555DRG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SE555DRG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| NE555CD | Samsung Semiconductor | Check for Price | 1 Func, BIPolar, PDSO8, SOP-8 | SE555DRG4 vs NE555CD |
| LM555CMX | onsemi | Check for Price | Single Timer, SOIC-8, 3000-REEL | SE555DRG4 vs LM555CMX |
SE555DRG4 Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the SE555DRG4 is 4.5V to 15V.
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To ensure stability and oscillation at the desired frequency, make sure to use a high-quality capacitor (e.g., ceramic or film) for the timing capacitor (C1) and a suitable resistor (R1) value. Also, ensure the power supply is stable and decoupled properly.
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The maximum frequency of operation for the SE555DRG4 is approximately 2.1 MHz.
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Yes, the SE555DRG4 can be used as a VCO by applying a control voltage to the threshold pin (pin 6) or the trigger pin (pin 2). However, the frequency range and linearity may vary depending on the specific application and circuit design.
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To reduce power consumption, consider using a lower operating voltage, reducing the frequency of operation, or using a more efficient circuit design. Additionally, consider using a low-power version of the 555 timer, such as the TLC555 or LMC555.