LTC6993IDCB-4#TRMPBF Analog Devices Integrated Circuit (Small Outline No-lead) In Stock
Analog Devices LTC6993IDCB-4#TRMPBF is a retriggerable monostable multivibrator (one-shot) with falling-edge trigger in a 6-pin SOT-23 no-lead package. Output pulse width is programmable from 1 µs to 33.6 seconds via an external resistor-capacitor network. Available from stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline No-lead
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- LTC6993IDCB-4#TRMPBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.4625(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LTC6993IDCB-4#TRMPBF?
- Retriggerable falling-edge trigger allows continuous pulse extension, ideal for watchdog timers and debounce circuits in embedded control systems
- Programmable output pulse width from 1 µs to 33.6 seconds set by a single external RC network, eliminating the need for a microcontroller in simple timing applications
- 6-pin SOT-23 no-lead (DCB) package with wide 2.25 V to 5.5 V supply range enables space-efficient integration into battery-powered IoT and portable instrument designs
What is LTC6993IDCB-4#TRMPBF used for?
The LTC6993IDCB-4#TRMPBF is used in signal timing applications such as watchdog timers, power-on reset pulse generators, and switch debounce circuits where a retriggerable one-shot with a wide pulse-width range from 1 µs to 33.6 seconds is required. Its compact 6-pin footprint and single external RC programmability make it a practical choice for industrial control systems, sensor interface boards, and battery-powered embedded devices that need precise one-shot timing without a full microcontroller.
What are the specifications of LTC6993IDCB-4#TRMPBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1715 |
| YTEOL | 8.5 |
| Family | 6993 |
| JESD-30 Code | R-PDSO-N6 |
| JESD-609 Code | e3 |
| Logic IC Type | MONOSTABLE MULTIVIBRATOR |
| Number of Data/Clock Inputs | 1 |
| Number of Functions | 1 |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC6,.12,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.25V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
Where can I find the LTC6993IDCB-4#TRMPBF datasheet?
LTC6993IDCB-4#TRMPBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LTC6993IDCB-4#TRMPBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Over what pulse-width range can the LTC6993IDCB-4#TRMPBF be programmed using external components?
The LTC6993IDCB-4#TRMPBF output pulse width is programmable from 1 µs up to 33.6 seconds by selecting appropriate external resistor and capacitor values, providing a wide timing range that covers both fast debounce applications and long watchdog-style timeout intervals in a single device.
How does the retriggerable feature of LTC6993IDCB-4#TRMPBF benefit watchdog timer designs?
Because the LTC6993IDCB-4#TRMPBF is retriggerable, each new falling-edge input signal before the current pulse expires restarts the timing interval rather than being ignored, allowing continuous system heartbeat monitoring where a pulse-width of, for example, 100 ms can be repeatedly refreshed while the monitored system is operating correctly.
What supply voltage range does the LTC6993IDCB-4#TRMPBF accept, and what package is it available in?
The LTC6993IDCB-4#TRMPBF operates from a supply voltage of 2.25 V to 5.5 V and is housed in a 6-pin SOT-23 no-lead (DCB) package, making it compatible with both 3.3 V and 5 V digital logic systems and well-suited for compact PCB designs in portable and IoT applications.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| 1+ | $11.0700 | $11.07 |
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