Products
Manufacturer
RFQ
NEWS
ContactDS1673E-3+
20 Terminations3V 20 Pin DS1673 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1673E-3+
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 819
- Description: 20 Terminations3V 20 Pin DS1673 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz (Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Feature | Alarm, Leap Year, Watchdog Timer |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Type | Portable System Controller |
| Terminal Finish | MATTE TIN |
| Additional Feature | 3-CHANNEL, 8-BIT ADC |
| HTS Code | 8542.31.00.01 |
| Subcategory | Timer or RTC |
| Technology | MOS |
| Voltage - Supply | 2.7V~3.3V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS1673 |
| Pin Count | 20 |
| JESD-30 Code | R-PDSO-G20 |
| Qualification Status | Not Qualified |
| Power Supplies | 3V |
| Interface | 3-Wire Serial |
| Clock Frequency | 0.032MHz |
| External Data Bus Width | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 100μA @ 3V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.5V~3.7V |
| Volatile | YES |
| Information Access Method | SERIAL, 3-WIRE |
| Height Seated (Max) | 1.1mm |
| Length | 6.5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS1673E-3+ Overview
In package 20-TSSOP (0.173, 4.40mm Width), real time clocks is located.Tube is the package format.In this electrical RTC, the supply voltage is 2.7V~3.3V.It can be said that this electrical real time clock belongs to the Portable System Controller type.There is an real time clock (RTC) mounted in the way of Surface Mount.As far as the operating temperature are concerned, electronic time clocks should be 0°C~70°C.If Alarm, Leap Year, Watchdog Timer is ensured when operating, then the operation will be successful.20 terminations result in transmission lines having the characteristic impedance of a RTC module terminating them.3V is the supply voltage of this RTC real time clock.It has a total of 20 pins on it.DS1673 are the family RTCs belongs to.Note that the supply voltage is 2.5V~3.7V for this electrical digital time clock.In the subcategory of Timer or RTC, the RTCs can be found.A maximum output frequency of 0.032MHz should be maintained by the real time analog clock.A total of 3V power supplies are required to operate it.3-CHANNEL, 8-BIT ADC are other characteristics of it.
DS1673E-3+ Features
20-TSSOP (0.173, 4.40mm Width) package
20 terminations
20 pin count
3V power supplies
DS1673E-3+ Applications
There are a lot of Maxim Integrated DS1673E-3+ Real Time Clocks applications.
- Embedded Systems
- POS Terminal
- Modem
- Medical Equipment
- Printers
- Copy machines
- Set-Top Box
- Industrial
- Battery powered devices
- Embedded Time Stamping
