Frequency control specialist Euroquartz has launched a new low profile version of its 91SMO series industry standard 5 x 7 mm surface-mount clock oscillators.
Available in 5 and 3,3 V versions, the oscillators feature standard 'always on' operation and are supplied with tristate or 'enable/disable' functions implemented. The 91SMOL series clock oscillators have been developed to meet increasing demand for low profile surface mount oscillators and feature a package height of only 1,4 mm. Frequency range extends from 1 to 125 MHz for 3,3 V versions and from 1 to 133 MHz for 5 V types. Frequency stability over temperature characteristics of ±25, ±50 and ±100 ppm are available with maximum symmetry of 45/55% (48/52% typical).
Suited for use in PCMCIA and similar applications, these low profile clock oscillators provide a general purpose, industry standard surface mount part. Specifications include operating temperature ranges for commercial (-10 to 70°C) and industrial (-40 to 85°C) environments, supply voltage of 3,3 or 5 V ±10% and start up time of 5 ms max (1 to 36 MHz), 10 ms max (36 to 70 MHz) and 15 ms max (70 to 125/133 MHz).
Oscillator output for 5 V types is CMOS 50 pF/10TTL for 1 to 70 MHz, CMOS 90pF/6TTL for 70 to 100 MHz and CMOS 15pF/2TTL for 100 to 133 MHz. Output for all 3,3 V types is CMOS 15pF/2TTL.
The 91SMOL series oscillators are sealed in a ceramic seam welded package with gold-plated terminals.
For more information contact Jeva Narian, Arrow Altech Distribution, +27 (0)11 923 9600, [email protected]
Memory shortage 2026: Engineering implications for South Africa
DSP, Micros & Memory
[Sponsored] Addressing this challenge requires system-level thinking and adoption with McKinsey Electronics providing the engineering and sourcing framework required to maintain system resilience despite ongoing global constraints.
Read more...Cost-effective microcontroller series Altron Arrow
DSP, Micros & Memory
The STM32C5 series from STMicroelectronics delivers an excellent balance of performance, efficiency, and affordability for embedded designs that require more capability without increasing bill of materials cost.
Read more...Understanding two key tools for cleaner serial data Altron Arrow
Editor's Choice Analogue, Mixed Signal, LSI
Understanding how pre-emphasis and equalisation works, and when to use one over the other, is critical when designing reliable high-speed systems.
Read more...Battery-friendly Thread and BLE solution iCorp Technologies
DSP, Micros & Memory
Positioned as an incremental upgrade to the ESP32-H2, Espressif’s ESP32-H21 adds an integrated DC-DC converter that reduces active current draw and helps extend battery life in power-sensitive consumer and industrial devices.
Read more...Next generation HMI processing platform Future Electronics
DSP, Micros & Memory
Microchip’s latest hybrid MCU SiP integrates an Arm926EJ-S processor with 512 Mb of DDR2 SDRAM and is engineered to meet the rising demand for sophisticated HMI solutions in modern vehicles.
Read more...Ultra-low jitter clocks Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Skyworks has introduced a new family of ultra-low jitter programmable clocks designed to meet the increasing demands of next-gen connectivity.
Read more...Efficient Bluetooth SoC Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The EFR32BG29 wireless SoC from Silicon Labs is a highly efficient, high memory, low-power, and ultra compact SoC designed for secure and high-performance wireless networking for IoT devices.
Read more...RTOS – The future of embedded systems Altron Arrow
Edge Computing & IIoT
At the heart of the next generation of embedded devices is efficient yet powerful system-level code, often based on an open-source real-time operating system.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version