Products
Manufacturer
RFQ
Nwes
ContactDS1338Z-18
8 Terminations1.8V 8 Pin Real Time ClocksLeap Year, NVSRAM, Square Wave Output 0.032MHz
- Manufacturer: Rochester Electronics
- NO: 699-DS1338Z-18
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 9758
- Description: 8 Terminations1.8V 8 Pin Real Time ClocksLeap Year, NVSRAM, Square Wave Output 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 | |
|---|---|
| Interface | I2C, 2-Wire Serial |
| Memory Size | 56B |
| Clock Frequency | 0.032MHz |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 100μA @ 1.89V |
| Voltage - Supply, Battery | 1.3V~3.7V |
| Information Access Method | I2C |
| Height Seated (Max) | 1.75mm |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Feature | Leap Year, NVSRAM, Square Wave Output |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Type | Clock/Calendar |
| Terminal Finish | TIN LEAD |
| Technology | CMOS |
| Voltage - Supply | 1.71V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 245 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | COMMERCIAL |
DS1338Z-18 Overview
In package 8-SOIC (0.154, 3.90mm Width), real time clocks can be found.Time clock is packaged in the manner of Tube.A voltage of 1.71V~5.5V is required for the supply of this electrical RTC.This electrical real time clock belongs to the Clock/Calendar category.real time clock (RTC)s like this are mounted in the way of Surface Mount.In order to be safe, electronic time clocks are imperative that the temperature are kept at -40°C~85°C at all times.When operating, electronic time clocks would be possible to ensure that the value Leap Year, NVSRAM, Square Wave Output are maintained.8 terminations are available for transmission lines, implying that the RTC module terminating the line matches its characteristic impedance.RTC real time clocks like this have a 1.8V supply voltage.As it has 8 pins, it is equipped with the necessary features.This electrical digital time clock has a supply voltage of 1.3V~3.7V.In the real time analog clocks, the available memory size is 56B.A frequency above 0.032MHz should not be used for real time clocks' output.1 timers are control real time clocks that emits a signal after receiving an input signal at a predetermined time.
DS1338Z-18 Features
8-SOIC (0.154, 3.90mm Width) package
8 terminations
8 pin count
DS1338Z-18 Applications
There are a lot of Rochester Electronics, LLC DS1338Z-18 Real Time Clocks applications.
- Point-of-Sale Equipment
- Set-Top Box
- GPS/Telematics Devices
- Modem
- Portable Instruments
- Embedded Time Stamping
- Digital voice recorders
- Automotive
- Electronic metering
- Digital video camera
