Products
Manufacturer
RFQ
Nwes
ContactDS1743P-70
34 Terminations5V 34 Pin Real Time ClocksLeap Year, NVSRAM, Y2K 0.032MHz
- Manufacturer: Rochester Electronics
- NO: 699-DS1743P-70
- Package: 34-PowerCap™ Module
- Datasheet:
- Stock: 3282
- Description: 34 Terminations5V 34 Pin Real Time ClocksLeap Year, NVSRAM, 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 ICGNT.
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 | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 34-PowerCap™ Module |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Feature | Leap Year, NVSRAM, Y2K |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 34 |
| Type | Clock/Calendar |
| Terminal Finish | TIN LEAD |
| Additional Feature | A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 34 |
| JESD-30 Code | R-XDMA-U34 |
| Qualification Status | COMMERCIAL |
| Interface | Parallel |
| Memory Size | 8KB |
| Clock Frequency | 0.032MHz |
| External Data Bus Width | 8 |
| Time Format | HH:MM:SS (24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 3mA @ 5V |
| Voltage - Supply, Battery | 3V |
| RoHS Status | Non-RoHS Compliant |
DS1743P-70 Overview
There is an embedded version of real time clocks in the package 34-PowerCap? Module.Basically, time clock is packaged in a way that is equivalent to Tube.A voltage of 4.5V~5.5V is supplied to this electrical RTC.It can be said that this electrical real time clock belongs to the Clock/Calendar type.The position of this real time clock (RTC) on the system board is indicated by Surface Mount.In order to operate properly, the temperature should be 0°C~70°C.When operating, you can ensure Leap Year, NVSRAM, Y2K.There is the possibility of terminating transmission lines with 34 terminations, which means that the equipment used to terminate the line will match its characteristic impedance.This electronic component receives a voltage of 5V.With its 34 pins, it has the necessary functions.A crucial thing to remember is that this electrical digital time clock has a supply voltage of 3V.In the RTC times, there is a memory of 8KB that is available for storing programs as well as data.The output frequency of this real time analog clock should not exceed 0.032MHz Hz.The A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED characteristics are also present.
DS1743P-70 Features
34-PowerCap? Module package
34 terminations
34 pin count
DS1743P-70 Applications
There are a lot of Rochester Electronics, LLC DS1743P-70 Real Time Clocks applications.
- Vending Machine
- Portable Instruments
- Battery backed up systems
- Security Systems
- Digital cameras
- Digital video camera
- Electronic metering
- GPS/Telematics Devices
- Battery powered products
- POS Terminal
