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    5. 090-44310-31 MICROSEMI

    090-44310-31 [MICROSEMI]

    090-44310-31
    090-44310-31

    Part No:

    090-44310-31

    Category:

    Clock & Timer ICs

    Manufacturer:

    MICROSEMI

    Description:

    The SA.3Xm family is a new generation of miniature atomic clocks (MAC) with unprecedented miniaturization, based on rubidium technology.

    RoHS Status:

    Product FAQ

    1. Is 090-44310-31 available for RFQ?

    Yes. 090-44310-31 by MICROSEMI is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for 090-44310-31?

    Pricing for 090-44310-31 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of 090-44310-31?

    090-44310-31 is a MICROSEMI Clock & Timer ICs with Power Consumption Operating 10C: 8W and Power Consumption Operating 25C: 5W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 090-44310-31?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can 090-44310-31 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to 090-44310-31?

    Yes. If 090-44310-31 is unavailable, obsolete, or does not meet your required lead time, we can help check similar MICROSEMI Clock & Timer ICs parts or compatible alternatives.

    RFQ

    Part Number:

    090-44310-31

    Manufacturer:

    MICROSEMI

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Output Frequency
    10MHz
    Rise Fall Time
    <10 ns
    Duty Cycle
    50% ± 10%
    Operating Temperature
    -10°C ~ 75°C
    Supply Voltage
    5V ± 0.1V
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -55°C ~ 100°C
    Accuracy At Shipment
    <±5 × 10⁻¹¹
    Analog Tuning Input
    0V-5V into 5kΩ
    Analog Tuning Range
    ±1 × 10⁻⁸
    Digital Tuning Range
    ±2 × 10⁻⁸
    Digital Tuning Resolution
    ±1 × 10⁻¹²
    Logic Level Oh Min
    2.3V
    Logic Level Ol Max
    0.55V
    Magnetic Sensitivity
    <±7 × 10⁻¹¹/Gauss
    Max Current
    <2.8A
    Mtbf Mil Hdbk 217f Gb
    ≥20 years at 40°C
    Mtbf Mil Hdbk 217f Gf
    ≥17 years at 40°C
    Mtbf Telcordia Sr332
    ≥20 years at 40°C
    Operating Humidity
    GR-63-CORE, issue 4, April 2012, section 4.1.2
    Phase Noise 100Hz SA31m
    <-112 dBc/Hz
    Phase Noise 100Hz SA35m SA33m
    <-114 dBc/Hz
    Phase Noise 10Hz SA31m
    <-85 dBc/Hz
    Phase Noise 10Hz SA35m SA33m
    <-87 dBc/Hz
    Phase Noise 10kHz SA31m
    <-140 dBc/Hz
    Phase Noise 10kHz SA35m SA33m
    <-140 dBc/Hz
    Phase Noise 1Hz SA31m
    <-65 dBc/Hz
    Phase Noise 1Hz SA35m SA33m
    <-70 dBc/Hz
    Phase Noise 1kHz SA31m
    <-130 dBc/Hz
    Phase Noise 1kHz SA35m SA33m
    <-130 dBc/Hz
    Power Consumption Operating 10C
    8W
    Power Consumption Operating 25C
    5W
    Power Consumption Operating 75C
    5W
    Power Consumption Warmup Max
    14W
    Retrace
    <±5 × 10⁻¹¹
    SA.31m Aging Daily
    ±4 × 10⁻¹¹
    SA.31m Aging Monthly
    ±3 × 10⁻¹⁰
    SA.31m Aging Yearly
    ±1.5 × 10⁻⁹
    SA.31m Stability 100s
    ≤1 × 10⁻¹¹
    SA.31m Stability 10s
    ≤2.5 × 10⁻¹¹
    SA.31m Stability 1s
    ≤5 × 10⁻¹¹
    SA.31m Tempco -10 75C
    ≤1 × 10⁻⁹
    SA.31m Tempco 0 70C
    ≤7 × 10⁻¹⁰
    SA.33m Aging Daily
    ±2.5 × 10⁻¹¹
    SA.33m Aging Monthly
    ±1 × 10⁻¹⁰
    SA.33m Aging Yearly
    ±1 × 10⁻⁹
    SA.33m Stability 100s
    ≤8 × 10⁻¹²
    SA.33m Stability 10s
    ≤1.6 × 10⁻¹¹
    SA.33m Stability 1s
    ≤3 × 10⁻¹¹
    SA.33m Tempco -10 75C
    ≤1.5 × 10⁻¹⁰
    SA.33m Tempco 0 70C
    ≤1 × 10⁻¹⁰
    SA.35m Aging Daily
    ±2.5 × 10⁻¹¹
    SA.35m Aging Monthly
    ±1 × 10⁻¹⁰
    SA.35m Aging Yearly
    ±1 × 10⁻⁹
    SA.35m Stability 100s
    ≤8 × 10⁻¹²
    SA.35m Stability 10s
    ≤1.6 × 10⁻¹¹
    SA.35m Stability 1s
    ≤3 × 10⁻¹¹
    SA.35m Tempco -10 75C
    ≤1 × 10⁻¹⁰
    SA.35m Tempco 0 70C
    ≤7 × 10⁻¹¹
    Shock Nonoperating
    50 g, 11 ms half-sine pulse per MIL-STD-202, Method 213, Test Condition A
    Shock Operating
    30 g, 11 ms half-sine pulse per MIL-STD-202, Method 213, Test Condition J
    Sizes
    18.3 mm × 50.8 mm × 50.8 mm
    Spurious Nonharmonic
    <-85 dBc
    Time Drift Sa35m
    1.5 µs
    Vibration Nonoperating
    10.9 g rms, at 1 hour/axis, MIL-STD-810, figure 514.7E-1, Cat 24
    Vibration Operating
    7.7 g rms, at 1 hour/axis, MIL-STD-810, figure 514.7E-1, category 24
    Voltage Coefficient (VCR)
    <2 × 10⁻¹¹ peak-to-peak
    Volume
    <49.5 cm³
    Warm Up Time
    <15 min
    Waveform
    CMOS square wave, 0V -5V
    Weight
    <85 g

    Products Detail

    The SA.3Xm family of miniature atomic clocks (MAC) offers high precision, low power consumption, and low aging in a compact package (50.8 mm x 50.8 mm x 18.3 mm). It is the world's first commercially available rubidium coherent population trapping atomic clock, designed for applications requiring stability and holdover capabilities.

    Key Features

    • High-precision atomic clock
    • Small form factor (standard OCXO pinout)
    • Low power consumption
    • RoHS 6/6-compliant
    • Extended holdover (SA.35m: 1.5 μs typical over temperature)
    • World's first commercially available miniature atomic clock
    • Physical dimensions: 50.8 mm x 50.8 mm x 18.3 mm
    • Low aging
    • Precision frequency and long hold-over
    • RF Outputs: 10 MHz CMOS
    • Built-in Test Equipment Output
    • Serial Communications: RS232
    • Warm-up time <15 min
    • Retrace <±5×10⁻¹¹
    • Analog and Digital Tuning
    • MTBF ≥20 years
    • Operating temperature –10°C to 75°C
    • Storage temperature –55°C to 100°C
    • Humidity, Vibration, Shock resistant

    Application scenarios

    • Audio equipment
    • LTE base stations
    • smart grid
    • enterprise network infrastructure
    • CDMA and WiMAX base stations
    • communication and transmission applications
    • defense systems
    • test and measurement devices

    Documents

    Datasheets:

    SA.3xm Family
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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