Datasheet Texas Instruments TLV840 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TLV840 |
Supervisor de bajo voltaje con retardo de tiempo de reinicio ajustable y reinicio manual
Hojas de datos
TLV840 Low Voltage Supervisor with Adjustable Reset Time Delay and Manual Reset datasheet
PDF, 672 Kb, Revisión: A, Archivo publicado: enero 14, 2020
Precios
Estado
| PTLV840CADL28DBVR | PTLV840CADL29DBVR | PTLV840CADL43DBVR | PTLV840MADL13DBVR | PTLV840NADL29DBVR | |
|---|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No | No | No |
Embalaje
| PTLV840CADL28DBVR | PTLV840CADL29DBVR | PTLV840CADL43DBVR | PTLV840MADL13DBVR | PTLV840NADL29DBVR | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Pin | 5 | 5 | 5 | 5 | 5 |
| Package Type | DBV | DBV | DBV | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 3000 | 3000 | 3000 | 3000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Width (mm) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Pitch (mm) | 0.95 | 0.95 | 0.95 | 0.95 | 0.95 |
| Max Height (mm) | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | PTLV840CADL28DBVR | PTLV840CADL29DBVR | PTLV840CADL43DBVR | PTLV840MADL13DBVR | PTLV840NADL29DBVR |
|---|---|---|---|---|---|
| Approx. price, US$ | 0.16 | 1ku | 0.16 | 1ku | 0.16 | 1ku | 0.16 | 1ku | 0.16 | 1ku |
| Features | Manual reset, Reset time delay | Manual reset, Reset time delay | Manual reset, Reset time delay | Manual reset, Reset time delay | Manual reset, Reset time delay |
| Iq(Typ), uA | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Monitored voltage 1 (typ)(Nom), V | Adjustable, 1, 3, 3.3, 5 | Adjustable, 1, 3, 3.3, 5 | Adjustable, 1, 3, 3.3, 5 | Adjustable, 1, 3, 3.3, 5 | Adjustable, 1, 3, 3.3, 5 |
| Number of supplies monitored | 1 | 1 | 1 | 1 | 1 |
| Operating temperature range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output driver type/reset output | Active-low,Open-drain,Push-pull | Active-low,Open-drain,Push-pull | Active-low,Open-drain,Push-pull | Active-low,Open-drain,Push-pull | Active-low,Open-drain,Push-pull |
| Package Group | SOT-23|5 | SOT-23|5 | SOT-23|5 | SOT-23|5 | SOT-23|5 |
| Package size: mm2:W x L, PKG | 5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5) | 5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5) | 5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5) | 5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5) | 5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23|5) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
| Threshold voltage 1(Typ), V | Adjustable, 0.8, 0.9, 2.8, 2.9, 4.3 | Adjustable, 0.8, 0.9, 2.8, 2.9, 4.3 | Adjustable, 0.8, 0.9, 2.8, 2.9, 4.3 | Adjustable, 0.8, 0.9, 2.8, 2.9, 4.3 | Adjustable, 0.8, 0.9, 2.8, 2.9, 4.3 |
| Time delay, ms | Programmable | Programmable | Programmable | Programmable | Programmable |
| VCC(Max), V | 6 | 6 | 6 | 6 | 6 |
| VCC(Min), V | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
| Watchdog timer WDI, sec | None | None | None | None | None |
Plan ecológico
| PTLV840CADL28DBVR | PTLV840CADL29DBVR | PTLV840CADL43DBVR | PTLV840MADL13DBVR | PTLV840NADL29DBVR | |
|---|---|---|---|---|---|
| RoHS | See ti.com | See ti.com | See ti.com | See ti.com | See ti.com |
Linea modelo
Serie: TLV840 (5)
Clasificación del fabricante
- Semiconductors > Analog and Mixed-Signal > Power management > Supervisor & reset ICs