
Enlarge
For Reference Only
DS1688 |
|
Part Number | DS1688 |
Zouser Part # | DS1688 |
Manufacturer | Maxim Integrated |
Category | Semiconductors › Clock & Timer ICs › Real Time Clocks |
Description | IC RTC CLK/CALENDAR PAR 28-DIP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | DS1688 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 412 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
DS1688 Specifications
Part Number | DS1688 | |
Brand | Maxim Integrated | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Clock & Timer ICs | |
Subcategory | Real Time Clocks | |
Manufacturer | Maxim Integrated | |
Series | - | |
Type | Clock/Calendar | |
Features | Alarm, Leap Year, Square Wave Output, Unique ID | |
Memory Size | 114B |
Time Format | HH:MM:SS (12/24 hr) | |
Date Format | YY-MM-DD | |
Interface | Parallel | |
Voltage - Supply | 2.7V ~ 3.3V, 4.5V ~ 5.5V | |
Voltage - Supply, Battery | - | |
Current - Timekeeping (Max) | - | |
Operating Temperature | 0°C ~ 70°C | |
Mounting Type | Through Hole | |
Package / Case | 28-DIP (0.600", 15.24mm) | |
Supplier Device Package | 28-PDIP |
DS1688 Documents

The Products You May Be Interested In
![]() |
DS1683S+ | IC RTC ELAPSED CNT I2C 8-SOIC | 2248 More on Order |
![]() |
X1288V14I-4.5AT1 | IC RTC CLK/CALENDAR I2C 14-TSSOP | 509 More on Order |
![]() |
M48T201V-85MH1E | IC RTC CLK/CALENDAR PAR 44-SOH | 454 More on Order |
![]() |
DS1302SN+T&R | IC RTC CLK/CALENDAR SER 8-SOIC | 580 More on Order |
![]() |
ISL12027IBZ-T | IC RTC CLK/CALENDAR I2C 8-SOIC | 410 More on Order |
![]() |
DS1685E-3 | IC RTC CLK/CALENDAR PAR 24-TSSOP | 512 More on Order |
![]() |
PT7C433833WEX | IC REAL TIME CLOCK 8SOIC | 326 More on Order |
![]() |
AB-RTCMC-32.768KHZ-ZIZE-S2-T | IC RTC CLK/CALENDAR SPI MODULE | 426 More on Order |
![]() |
DS1672S-33+T&R | IC RTC BINARY CNT I2C 8-SOIC | 490 More on Order |
![]() |
PCF8563TS/5,118 | IC RTC CLK/CALENDAR I2C 8-TSSOP | 322 More on Order |
![]() |
DS1685S-5+T&R | IC RTC CLK/CALENDAR PAR 24-SOIC | 505 More on Order |
![]() |
S-35390A-J8T1U | IC RTC CLK/CALENDAR I2C 8SOP | 372 More on Order |