Products
Manufacturer
RFQ
NEWS
ContactDS1554WP-120
34 Terminations3.3V 34 Pin DS1554 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz
- Manufacturer: Maxim Integrated
- NO: 503-DS1554WP-120
- Package: 34-PowerCap™ Module
- Datasheet:
- Stock: 5524
- Description: 34 Terminations3.3V 34 Pin DS1554 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 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 | |
|---|---|
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 34-PowerCap™ Module |
| Number of Pins | 34 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tray |
| Published | 2005 |
| JESD-609 Code | e3 |
| Feature | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 34 |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| HTS Code | 8473.30.11.80 |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 245 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | DS1554 |
| Pin Count | 34 |
| Operating Supply Voltage | 3.3V |
| Interface | Parallel |
| Memory Size | 32KB |
| Clock Frequency | 0.032MHz |
| Logic Function | Clock |
| External Data Bus Width | 8 |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 4mA @ 3.3V |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 3V |
| Volatile | NO |
| Height Seated (Max) | 2.3368mm |
| Length | 25.019mm |
| Width | 23.495mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS1554WP-120 Overview
Real time clocks is embedded in the 34-PowerCap? Module package.Tray is the packaging method.This electrical RTC has a supply voltage of 2.97V~3.63V.Electrical real time clocks of this type are Clock/Calendar.There is an electronic component mounted in the way of Surface Mount.Ideally, the operating temperature should be 0°C~70°C.If Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K is ensured during operation, then there is no problem.A transmission line can have a 34 termination by terminating it with a RTC module whose characteristic impedance matches the line's.3.3V is the supply voltage of this RTC real time clock.As it has 34 pins, it is equipped with the necessary features.DS1554 is the family name of this object.As far as the supply voltage for this electrical digital time clock is concerned, it is 3V.It falls under the subcategory of Timer or RTC.A memory of 32KB is embedded in the RTC times, which can be used to store programs and data.Ensure that the output frequency does not exceed 0.032MHz.There is a mounting type Surface Mount specified for the RTC module.A total of 34 pins are equipped with the real time clock.Optimal efficiency can be achieved by maintaining the supply voltage at 3.3V.
DS1554WP-120 Features
34-PowerCap? Module package
34 terminations
34 pin count
Be maintained at 3.3V for high efficiency.
DS1554WP-120 Applications
There are a lot of Maxim Integrated DS1554WP-120 Real Time Clocks applications.
- Digital video camera
- GPS/Telematics Devices
- Embedded Time Stamping
- Embedded Systems
- Portable Instruments
- Hand-Held Devices
- Mobile telephones
- Medicine Dispenser
- Time keeping application
- Utility Meter
