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| Part Number |
Description |
Key Advantages |
| DS1374, DS1374C, DS1374U |
I²C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output

| Elapsed Time Counter Provides Power-On Reset, Watchdog or Alarm, and Square Wave |
DS1338, DS1338C, DS1338U, ... |
I²C RTC with 56-Byte NV RAM

| |
| DS1339, DS1339C, DS1339U |
I²C Serial Real-Time Clock

| RTC Provides System Flexibility with Multiple Programmable Features |
| MAX9471, MAX9472 |
Multiple Output Clock Generators with Dual PLLs and OTP

| Bidirectional Composite Video Signal, Single-Supply Operation, Two Composite Inputs and Outputs |
| DS1337, DS1337C |
I²C Serial Real-Time Clock

| Industry's Smallest I²C RTC with Two Time-of-Day Alarms |
| DS1682 |
Total-Elapsed-Time Recorder with Alarm

| Industry's First Crystal-less Elapsed Time Counter |
| DS1678 |
Real-Time Event Recorder

| |
| DS1672 |
I²C 32-Bit Binary Counter RTC

| Low-Voltage, Serial Timekeeping Chip Combines an Ultra-Low-Voltage Clock with Sophisticated Power-Monitoring Circuitry, Power-Fail Switches, and a Switch to Optional Trickle-Charging, Replacing Several Discrete Components with One Chip |