ADI LTC6991CS6#TRPBF
| Manufacturer | |
| MPN | LTC6991CS6#TRPBF |
| LCSC Part # | C689916 |
| Packaging | TSOT-23-6 |
| Customer # | |
| Key Attributes | TSOT-23-6 Programmable Timers and Oscillators RoHS |
| Datasheet |  ADI LTC6991CS6#TRPBF |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators | |
| Manufacturer | ADI | |
| Packaging | TSOT-23-6 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators | |
| Manufacturer | ADI |
| Type | Description | |
|---|---|---|
| Packaging | TSOT-23-6 |
Introduction
The LTC6991 is a silicon oscillator with a programmable period range of 1.024ms to 9.54 hours (29.1µHz to 977Hz), particularly suited for long-duration timing events. The LTC6991 is part of the TimerBloX family of versatile silicon timing devices.
A single resistor RSET sets the frequency of the LTC6991's internal master oscillator. The output clock period is determined by this master oscillator and an internal frequency divider NDIV, which is programmable to eight settings ranging from 1 to 2^21.
The RST and OUT pins can be configured for active-low or active-high operation via the polarity function.
In normal operating mode, the LTC6991 oscillates at a 50% duty cycle. A reset function is provided to truncate pulses (reduce duty cycle). The reset pin can also be used to prevent output oscillation.
Applications
- Heartbeat timer
- Watchdog timer
- Interval timer
- Periodic "wake-up" calls
- High vibration, high acceleration environments
- Mobile and battery-powered devices
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 2.644 | $ 2.64 |
| 200+ | $ 1.0234 | $ 204.68 |
| 500+ | $ 0.9879 | $ 493.95 |
| 1,000+ | $ 0.9693 | $ 969.30 |
Standard Packaging2500/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators | |
| Manufacturer | ADI | |
| Packaging | TSOT-23-6 |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Clock/Timing/Programmable Timers and Oscillators | |
| Manufacturer | ADI |
| Type | Description | |
|---|---|---|
| Packaging | TSOT-23-6 |
Introduction
The LTC6991 is a silicon oscillator with a programmable period range of 1.024ms to 9.54 hours (29.1µHz to 977Hz), particularly suited for long-duration timing events. The LTC6991 is part of the TimerBloX family of versatile silicon timing devices.
A single resistor RSET sets the frequency of the LTC6991's internal master oscillator. The output clock period is determined by this master oscillator and an internal frequency divider NDIV, which is programmable to eight settings ranging from 1 to 2^21.
The RST and OUT pins can be configured for active-low or active-high operation via the polarity function.
In normal operating mode, the LTC6991 oscillates at a 50% duty cycle. A reset function is provided to truncate pulses (reduce duty cycle). The reset pin can also be used to prevent output oscillation.
Applications
- Heartbeat timer
- Watchdog timer
- Interval timer
- Periodic "wake-up" calls
- High vibration, high acceleration environments
- Mobile and battery-powered devices
C689916 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |