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MCSO2ELW

2.5V Low Frequency CMOS Oscillator for Extreme Environments

  • Extreme temperature ranges up to 200°C
  • High stability & low ageing under extremes
  • Low current consumption
  • High shock & vibration resistance
  • Optional tinned pads (Ag/Cu/Zn)
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Configurable Options
ParameterOption Code
Frequency
Frequency stability
* see note below
C
E
D
G
Enable / disable function
E
Terminations
T
Quantity / Special Request

Please specify the quantity you require below.

The MCSO2EL is available supplied either on tape and reel or packaged within trays. T&R standard pack size is 250~1000pcs and standard tray size is 128pcs per tray. Partial quantities may be supplied on tape (no reel), partial trays, or in bulk.

Product Description

The 2.5V MCSO2ELW oscillator is available over low frequency range of 10.0~50.0kHz. Specially developed for extreme environments the MCSO2ELW has optional -55 to +200°C operating temperature range, ideal for applications such as down-hole, avionics and geothermal. This oscillator also features excellent shock and vibration resistance.

The MCSO2ELW produces CMOS output and has very low ageing under extreme conditions. It is also configurable with a choice of pad termination materials, including gold, or SAC (Sn/Ag/Cu) tinned pad terminations, ideal for material-sensitive applications and manufacturing processes.

Specifications
Frequency (std) 32.768kHz
Frequency range 10.0 ~ 50.0kHz
Dimensions 5.0 x 3.2 x 1.7mm
Supply voltage (VDD) +2.5V (±5%)
Storage temperature range -65 to +125°C
Supply current (32.768kHz) 100µA
Driving ability CMOS
Load 3pF min, 27pF max
Logic levels ‘0’ level = +0.4V max
‘1’ level = VDD-0.5V min
Start up time 5ms max
Waveform symmetry 40:60 max @ 50%VDD ..
Rise / fall time 25ns max @ 32.768kHz
(load 15pF 20%~80%)
Shock resistance 10,000g, 0.3ms, ½ sine
Vibration resistance 80g rms 10.0 ~ 2,000Hz
Soldering condition 260°C, 10 sec max
Package Drawing
Package footprint and pad configuration drawing for a Golledge 5032 MCSO2 series oscillator.
Ordering Information

To request a quotation for the MCSO2EL please use the configurable options form to choose the options you require and then submit your configured product to our team. Our expert advisers are always happy to help with your requirements and can be contacted on +44 1460 256 100 or at sales@golledge.com.

Following product selection you will be issued with a seven character Golledge part number. Your Golledge part number is the internationally accepted Golledge manufacturing part number (MPN) that should be used for all project documentation, including bills of materials (BoMs) and purchase orders.

If you have any queries regarding any of our documentation our dedicated sales team will be happy to help.

Enable / Disable Function
Input (pad 1)Output (pad 3)
Open Enabled
'1' level Enabled
'0' level No clock
Handling & Storage

ESD icon Human Body Model (HBM) 1A (250V to <500V)

MSL Moisture Sensitivity Level (MSL): 1 (or not applicable)

Construction

Ceramic base and lid

Compliance

PB free icon Lead-free (< 0.1% by weight )

ROHS icon RoHS compliant with no exemptions. See our declaration

REACH icon REACH compliant. See our statement

Conflict minerals icon Free of conflict minerals. See our declaration

Halogen free icon Free of Halogens. See our declaration

Ozone depletion icon Free of Ozone-depleting substances. See our declaration