
ECS-RTC-3225-5609-TR
ECS Inc.
4 variants · ECS Inc.
The ECS Inc. ECS Inc. ECSR Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common memory size of -, mounting type of Surface Mount and time format of HH:MM:SS. Variants differ by case, current - timekeeping and date format, so you can match the exact case your application requires using the selection guide below. All listed ECS Inc. ECSR Series part numbers are active and orderable.
| Parameter | ECS-RTC-3225-5609-TR | ECS-RTC-3225-5699C3-TR | ECS-RTC-3225-5699HS-TR | ECS-RTC-SOP8-5101A-TR |
|---|---|---|---|---|
| Case | 10-SMD, No Lead | 10-SMD, No Lead | 10-SMD, No Lead | 8-SOIC (0.154\", 3.90mm Width) |
| Current - timekeeping | 3µA @ 5V | 4.9µA ~ 5.1µA @ 3V ~ 5V | 0.5µA @ 3V | 0.5µA ~ 0.52µA @ 3V ~ 5V |
| Date format | YY-MM-DD | YY-MM-DD-dd | YY-MM-DD | YY-MM-DD-dd |
| Features | - | Alarm, Leap Year | - | Alarm, Leap Year |
| Interface | I²C | I²C, Serial | I²C | I²C, Serial |
| Operating temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C~85°C | -40°C~85°C |
| Package | Tape & Reel (TR) Cut Tape (CT) | Tape & Reel (TR) Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) | Tape & Reel (TR); Cut Tape (CT) |
| Voltage | 1.6V ~ 5V, 2.5V ~ 5V | 2.5V ~ 5V | 1.6V ~ 5V, 2.5V ~ 5V | 1.6V ~ 5.5V |
Request a quote on any ECS Inc. ECSR Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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