1337GNLGI8 OverviewIn package 16-VFQFN Exposed Pad, real time clocks is located.As a result, time clock is packaged in the same way as Tape & Reel (TR).A voltage of 1.8V~5.5V is required for the supply of this electrical RTC.Electrical real time clocks of type Clock/Calendar correspond to this real time clock.Surface Mount indicates how this real time clock (RTC) is mounted.Maintaining a constant temperature of -40°C~85°C is essential for safe operation.When operating as part of a process, electronic time clocks are possible to ensure that Alarm, Leap Year, Square Wave Output are maintained at all times.Thare RTCs em are part of the family IDT1337.
1337GNLGI8 Features16-VFQFN Exposed Pad package
1337GNLGI8 ApplicationsThere are a lot of Renesas Electronics America Inc.
1337GNLGI8 Real Time Clocks applications.
Industrial
Digital still camera
Digital video camera
Printers
Copy machines
Mobile equipment
Battery powered devices
Printers and copiers
Electronic metering
Digital cameras
| Mounting Type | Surface Mount |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-QFN (3x3) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Feature | Alarm, Leap Year, Square Wave Output |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | Clock/Calendar |
| Voltage - Supply | 1.8V~5.5V |
| Base Part Number | IDT1337 |
| Interface | I2C, 2-Wire Serial |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Current - Timekeeping (Max) | 0.6μA @ 1.3V~1.8V |
| Mount | Surface Mount |
| Package / Case | QFN |
| Number of Pins | 16 |
| Packaging | Tape & Reel |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Discontinued |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| HTS Code | 8542.39.00.01 |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 16 |
| Operating Supply Voltage | 3.3V |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Temperature Grade | INDUSTRIAL |
| Interface | 2-Wire, I2C, Serial |
| Number of Bits | 8 |
| Clock Frequency | 0.4MHz |
| Logic Function | Clock |
| Number of Timers | 1 |
| Time-Min | SECONDS |
| Interrupt Capability | Y |
| Information Access Method | I2C |
| Length | 3mm |
| Width | 3mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
1337GNLGI8 Datasheet
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