| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4 pcs
|
4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Aging Stability | |
| Base Resonator | |
| Current | |
| Duty Cycle | |
| Enable Function | |
| Frequency | |
| Frequency Stability | |
| Frequency Tolerance | |
| Function | |
| Height | |
| Lead Finish | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Output | |
| Output Load | |
| Output Type | |
| Output Voltage High | |
| Output Voltage Low | |
| Rise & Fall Time | |
| Standard Package Quantity | |
| Start-up Time | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supply Current | |
| Supply Voltage | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Width |
The ECS-327TXO-33-TR is a low power temperature compensated crystal oscillator (TCXO) from ECS Inc. with a nominal frequency of 32.768 kHz. It features a frequency tolerance of ±1.5 ppm at 25°C and a frequency stability of ±5 ppm over the operating temperature range of -40°C to +85°C. The oscillator operates from a 3.3V supply voltage (with ±5% tolerance) and draws a typical supply current of 1.37 µA. The output is CMOS with a maximum load of 15 pF, providing fast rise and fall times of 100 ns max. The start-up time is 1 second typical, 3 seconds maximum. The duty cycle ranges from 40% to 60% at half VDD. An enable function allows the output to be disabled via pin 1.
The device is packaged in a compact 4-SMD no lead ceramic package measuring 3.28 mm x 2.5 mm x 1.3 mm, suitable for surface mount assembly. It is supplied in tape and reel packaging with 1000 pieces per reel. The part is RoHS3 compliant and has a gold lead finish. The storage temperature range is -55°C to +105°C. These specifications make the ECS-327TXO-33-TR ideal for applications requiring precise timing in battery-powered and space-constrained designs.
The supply voltage is 3.3V with ±5% tolerance.
The package is 4-SMD no lead, measuring 3.28 mm x 2.5 mm x 1.3 mm.
The operating temperature range is -40°C to +85°C.
Yes, it is RoHS3 compliant.
The frequency tolerance is ±1.5 ppm at 25°C ±3°C.
The output type is CMOS.
The typical supply current is 1.37 µA at 3.3V.