Products
Manufacturer
RFQ
NEWS
ContactDS32B35-33#
20 Terminations3.3V 20 Pin DS32B35 Real Time ClocksTimer or RTC SubcategoryAlarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal
- Manufacturer: Maxim Integrated
- NO: 503-DS32B35-33#
- Package: 20-SOIC (0.295, 7.50mm Width)
- Datasheet:
- Stock: 3508
- Description: 20 Terminations3.3V 20 Pin DS32B35 Real Time ClocksTimer or RTC SubcategoryAlarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal (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 | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2008 |
| JESD-609 Code | e3 |
| Feature | Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | Clock/Calendar |
| Terminal Finish | TIN |
| Subcategory | Timer or RTC |
| Technology | CMOS |
| Voltage - Supply | 2.7V~3.63V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | not_compliant |
| Frequency | 32.768kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS32B35 |
| Pin Count | 20 |
| Number of Outputs | 3 |
| Qualification Status | Not Qualified |
| Interface | I2C, 2-Wire Serial |
| Memory Size | 2KB |
| Memory Type | FRAM |
| Number of Bits | 8 |
| Logic Function | Clock |
| External Data Bus Width | 1 |
| Number of Timers | 1 |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 110μA @ 3.63V |
| Time-Min | MINUTES |
| Interrupt Capability | Y |
| Voltage - Supply, Battery | 2.3V~3.6V |
| Volatile | NO |
| Information Access Method | I2C |
| Height Seated (Max) | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
DS32B35-33# Overview
There is an embedded version in the package 20-SOIC (0.295, 7.50mm Width).Tube is the way in which time clock is packaged.It requires a voltage of 2.7V~3.63V to be supplied.It can be said that this electrical real time clock belongs to the Clock/Calendar type.Surface Mount is the way this real time clock (RTC) is mounted.Temperature should be set at 0°C~70°C.In order to ensure Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal when operating, a certain value has to be set.Transmission lines with 20 terminations have the characteristic impedance of their termination RTC modules.RTC real time clocks like this have a 3.3V supply voltage.The reason for this is that, due to the fact that it has 20 pins, it has the necessary features.As far as the family are concerned, RTCs are part of DS32B35.This electrical digital time clock has a supply voltage of 2.3V~3.6V.Timer or RTC includes this component as part of its contents.There is a memory size of 2KB available for storing data and programs on the real time analog clocks.It appears that the RTC module's mounting type is Surface Mount.It is equipped with 20 pins.1 timers are in the real time clock that outputs a signal in response to an input signal.Frequency 32.768kHz is achievable.It is designed with 8 bits.The outputs are set to 3.
DS32B35-33# Features
20-SOIC (0.295, 7.50mm Width) package
20 terminations
20 pin count
8 Bits
3 outputs
DS32B35-33# Applications
There are a lot of Maxim Integrated DS32B35-33# Real Time Clocks applications.
- Bridges
- Point-of-Sale Equipment
- Utility Meter
- Automotive
- Health Care
- Battery backed up systems
- Battery powered devices
- Medicine Dispenser
- Wearables, Portables
- Portable Instruments
