Maxim Integrated DS1687-3 Real Time Clocks 3V Tube 24Terminations DUAL
DS1687-3
1551-476-DS1687-3
24-DIP Module (0.600, 15.24mm)
RoHS Compliant
Clock Frequency: 0.032MHz,Type: Clock/Calendar,Interface: Parallel,Memory Size: 242B,Time Format: HH:MM:SS (12/24 hr)
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DS1687-3 Tech Specifications
Maxim Integrated DS1687-3 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Clock/Timing - Real Time Clocks | |
| Manufacturer | Original | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Through Hole | |
| Package / Case | 24-DIP Module (0.600, 15.24mm) | |
| Surface Mount | NO | |
| Number of Pins | 24Pins | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tube | |
| Published | 2000 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 24Terminations | |
| ECCN Code | EAR99 | |
| Type | Clock/Calendar | |
| Terminal Finish | Matte Tin (Sn) | |
| HTS Code | 8473.30.11.80 | |
| Voltage - Supply | 2.7V~3.7V | |
| Terminal Position | DUAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 3V | |
| Terminal Pitch | 2.54mm |
| Product Attribute | Attribute Value | |
|---|---|---|
| Reach Compliance Code | not_compliant | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Base Part Number | DS1687 | |
| Pin Count | 24 | |
| Qualification Status | Not Qualified | |
| Power Supplies | 3V | |
| Interface | Parallel | |
| Memory Size | 242B | |
| Clock Frequency | 0.032MHz | |
| External Data Bus Width | 8 | |
| Number of Timers | 1Timer | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Current - Timekeeping (Max) | 2mA @ 3V | |
| Time-Min | SECONDS | |
| Interrupt Capability | Y | |
| Voltage - Supply, Battery | 2.5V~3.7V | |
| Volatile | YES | |
| Features | Alarm, NVSRAM, Square Wave Output, Y2K | |
| Length | 33.782mm | |
| Height Seated (Max) | 9.398mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
DS1687-3 Documents
Download datasheets and manufacturer documentation for DS1687-3
Datasheets
DS1685, 87Application Notes
Using Multiplexed Bus Clocks with a Microcontroller Problems and Solutions for Adjusting to Changes in Daylight Saving Time Lithium Battery Content in Maxim Products Interface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data BusesOther Related Documents
Tips for Writing Bulletproof Real-Time Clock Control CodeConflictMineralStatement
Maxim-Integrated-company-65.pdf
Others include "DS168" parts
The following parts include 'DS168'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| DS1687-3 | Maxim Integrated | 24-DIP Module (0.600, 15.24mm) | 1000 |
| DS1687-5 | Maxim Integrated | 24-DIP Module (0.600, 15.24mm) | 1 |
| DS1687-3IND | Maxim Integrated | 24-DIP Module (0.600, 15.24mm) | 35 |
| DS1687-5IND | Maxim Integrated | 24-DIP Module (0.600, 15.24mm) | 151 |
| DS1687-3 C01 | Maxim Integrated | - |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | DS1687-3 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | 24-DIP Module (0.600, 15.24mm) | |
 | DS1685-3 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | 24-DIP (0.600, 15.24mm) | |
| DS17287-3 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | 24-DIP Module (0.600, 15.24mm) | |
 | M41T00CAPPC1 | STMicroelectronics | Real Time Clock Serial 8Byte 24-Pin PCDIP Tube | 24-DIP (0.600, 15.24mm) | |
| DS17885-3 | Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | 24-DIP (0.600, 15.24mm) |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
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Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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DS1687-3 Comments
109 reviews
2021-08-12 00:00:00
The quality of products received was average, meeting general expectations without outstanding features.
2021-08-06 00:00:00
Very nicely designed and manufactured. The screw terminals (used with crimp terminated wires) allow for a professional and secure installation. I will buy many more!
2021-07-08 00:00:00
The quality and service of the electronic components I purchased from Jakelectronic are OK. The product performed as expected and the delivery time was not too long. The only problem is that sometimes they don't have enough stock and I have to wait longer to get the components I need.
2021-07-08 00:00:00
I appreciate the detailed product descriptions and specifications provided on their website.
2021-07-02 00:00:00
Prices are reasonable, not the cheapest but fair considering the quality of products offered.
2021-06-24 00:00:00
Very easy to use and Simple Straight portal with no Ads
2021-06-19 00:00:00
The experience of buying electronic components on Jakelectronic is mediocre, and sometimes better product classification and search capabilities are needed
2021-06-19 00:00:00
All the pins and all the options in one package. Much enjoyed!
2021-06-18 00:00:00
Super easy to search and buy any electronic chips and their details.
2021-06-15 00:00:00
great value for price.