ECS Inc. ECS-1618 XO (Standard), 27 MHz, CMOS output, 1.8 V, ±50ppm, -40°C ~ 85°C, enable/disable function, 4-SMD no lead, 2.00mm x 1.60mm, surface mount.
| Parameter | Value |
|---|---|
| Type | XO (Standard) |
| Series | ECS-1618 |
| Mounting | Surface Mount |
| Supply voltage | 1.8V |
| Current - supply | 3mA |
| Current - supply (Disable) | 10µA |
| Frequency | 27 MHz |
| Frequency stability | ±50ppm |
| Operating temperature | -40°C ~ 85°C |
| Size (Dimension) | 0.079\" L x 0.063\" W (2.00mm x 1.60mm) |
| Height - seated | 0.035\" (0.90mm) |
| Output | CMOS |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Function | Enable/Disable |
| Base resonator | Crystal |
| Case | 4-SMD, No Lead |
The ECS-1618-270-BN-TR is a standard crystal oscillator in the ECS-1618 series, delivering a 27 MHz CMOS output at 1.8 V supply — a combination that suits low-power microcontroller clock rails and timing references in portable or battery-backed designs.
The enable/disable function draws 3 mA max when active and 10 µA max in shutdown, so the part can be gated by a GPIO on a sleeping node without a separate load switch.
No RoHS, REACH, UL, or IEC compliance entries appear in the available product listing — confirm any green-compliance requirement directly with ECS Inc. or your distributor at RFQ.