DS1834AS+ by Analog Devices
Dual EconoReset with Pushbutton
| Status: | Active |
|---|---|
| Series: | DS1834, DS1834A, DS1834D |
| RoHS: | Unknown |
Where to Buy
Prices starting from US$0.86
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$1.84
|
775
in stock
|
Buy Now |
|
Analog Devices
from US$1.73
|
5,354
in stock
|
Buy Now |
|
Chip One Stop
from US$0.86
|
643
in stock
|
Buy Now |
|
element14
from US$1.65
|
219
in stock
|
Buy Now |
|
Farnell
from US$1.60
|
219
in stock
|
Buy Now |
|
Newark Electronics
from US$2.12
|
218
in stock
|
Buy Now |
|
CoreStaff
from US$1.05
|
33
in stock
|
Buy Now |
Features
| Monitors both 3.3V and 5V power supplies |
| 3.3V and 5V power-on and power transient resets |
| Provides pushbutton switch for manual reset control |
| Active low push-pull outputs (DS1834) |
| Active low open-drain outputs (DS1834A) |
| Active high push-pull outputs (DS1834D) |
| Draws internal power from the higher of the two sources |
| Uses precision temperature-compensated voltage reference and sensor |
| Maintains active high reset for 350ms after power return |
| Internal 5kΩ pull-up resistor |
| Operating ranges: 5V with 5% or 10% tolerance 3.3V with 10% or 20% tolerance -40°C to +85°C |
| 5V with 5% or 10% tolerance |
| 3.3V with 10% or 20% tolerance |
| -40°C to +85°C |
Specifications
| Reset Thresh. (V) | 2.5 to 3.33.3 to 5.5 |
|---|---|
| Reset Thresh. Accur. (%) (@ +25°C) | 2.5 |
| Reset Out | Active LowOpen Drain |
| Interface | Factory Fixed |
| tRESET (min) | 85ms to 300ms |
| Watchdog Feature | No Watchdog |
| Supervisor Features | Manual ResetPower Fail Comparator/Low Battery Detect |
| ICC (µA) (max) | 50 |
| Package/Pins | SOIC (N)/8UMAX/8 |
| BudgetaryPrice (See Notes) | 1.54 |
DS1834AS+ Power Management ICs - PMIC by Analog Devices
IC MICRO MONITOR 1834 SOIC8
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Threshold Voltage | 2.25V |
|---|---|
| No. of Supervisors / Monitors | 2Monitors |
| Supply Voltage Min | 1.2V |
| Supply Voltage Max | 5.5V |
| Reset Type | Active-Low |
| Digital IC Case | SOIC |
| No. of Pins | 8Pins |
| Delay Time | 350ms |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| Base Number | 1834 |
| Logic Function Number | 1834 |
| Microprocessor Support IC Type | Supervisory Circuit |
| Operating Temperature Range | -40°C to +85°C |
| Output Current Max | 10mA |
| Supply Current | 50µA |
| Supply Voltage Range | 1.2V to 5.5V |
Alternative Descriptions
| Dual EconoReset with Pushbutto | Analog Devices |
| Dual EconoReset Pushbutton | RS |
| IC, MICRO MONITOR, 1834, SOIC8 | element14 |
| Ic, Micro Monitor, 1834, Soic8 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS1834AS+ ?
Additional datasheets, footprints and schematics for DS1834AS+ are listed on our Part Details page. You can also find images and similar parts to DS1834AS+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS1834AS+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS1834AS+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS1834AS+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS1834AS+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS1834AS+ have stock available?
Authorised distributors including Analog Devices, RS, Chip One Stop, element14 and Farnell have stock available or on a lead time for DS1834AS+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS1834AS+ often in real-time on the comparison pages.
What if I can't find stock of DS1834AS+ ?
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