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48 MHz Crystal Oscillator HELE SSW048000I3CHE-T Designed for Stable Frequency and Low Current Usage

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Product Description

Product Overview

The HSO321S Crystal Oscillator from Harmony Electronics Corporation is a high-performance frequency control component designed for various electronic applications. It offers precise frequency output at 48.000000MHz with excellent frequency stability. The device is built to withstand a wide operating temperature range and features low current consumption, making it suitable for power-sensitive designs. It is Pb-free, RoHS compliant, HF-Halogen free, and REACH compliant, aligning with environmental and regulatory standards.

Product Attributes

  • Brand: Harmony Electronics Corporation
  • Product Type: Crystal Oscillator
  • Model: HSO321S
  • Country of Origin: Taiwan
  • Certifications: Pb free, RoHS Compliant, HF-Halogen free, REACH Compliant
  • MSL Level: 1

Technical Specifications

Item Symbol Electrical Spec. Unit Condition
Electrical Specifications FL 48.000000 MHz
f/F -50 to +50 ppm @3.30.3V / -40~85
Topr -40 to +85
Vdd 3.0 to 3.6 V
CL 15 pF C-MOS (Idd1, Idd2 test at No Load)
Idd1 - to 13 mA @3.3V / 253 (#1 pin: open or "H")
Idd2 - to 0.01 mA (#1 pin: "L" level)
Vol - to 0.1xVdd V
Voh 0.9xVdd to - V
Duty 40 to 60 %
Tr & Tf - to 10 ns
Iil - to 10 uA
Iih - to 10 uA
Input Voltage Vil - to Vddx0.3 V
Vih Vddx0.7 to - V
Tplz - to 150 nsec Output disable time
Tpzl - to 10 msec Output enable time
Aging -3 to 3 ppm/year
Start-up time - to 10 ms
Jitter, Phase RMS(1-) - to 1 ps 12KHz~20MHz Frequency Band
Absolute Maximum Ratings Vdd -0.5 ~ 4.0 V Vdd terminal voltage
Vcont -0.5 ~ Vdd+0.5 V Input terminal voltage
Vout -0.5 ~ Vdd+0.5 V Output terminal voltage
Iout 15 mA Output terminal current
Tstr -55 ~ 125 deg.C Storage temp. range
Mechanical Performance Shock Dropping from 50 cm height 3 times on 30mm hard wooden board. Refer to: JIS C 60068232
Vibration Frequency 10-55Hz, Sine Wave full amplitude of 0.8mm to X, Y and Z 3 axes, Duration of 2 hours to each axis. Refer to: JIS C 6006826
Leakage Test Leak Rate 1.0x10 Pam/sec. Max. Measured by Helium leak detector.
Solder ability After applying ROSIN Flux, dipping in solder bath at 245deg.C +/- 5deg.C for 3+/-0.5 sec. Refer to: JIS C 60068220
Environmental Performance Resistance of Soldering Heat Performing as the following reflow: A
Humidity Temperature 60+/-2, RH 90~95%, Duration of 240 hours. Back to the room temperature first, then check the component after 1~2 hours. Refer to: JIS C 6006823
Storage in Low Temperature -55deg.C +/-2deg.C, Duration of 240 hours. Back to the room temperature first, then check the component after 1~2 hours. Refer to: JIS C 6006821
Storage in High Temperature +125deg.C +/-2deg.C, Duration of 240 hours. Back to the room temperature first, then check the component after 1~2 hours. Refer to: JIS C 6006822
Temperature cycles -55deg.C+/-2deg.C (30min) +125deg.C+/-2deg.C (30min) 25 cycles. And Temperature Increasing/reducing time3mins. Back to the room temperature first, then check the component after 1~2 hours. Refer to: JIS C 0025
Dimensions 3.20.2 (Length) x 2.50.2 (Width) x 1.2 (Height) mm mm
Pin Connections Pin 1: OE (Output Enable), Pin 2: Output, Pin 3: GND, Pin 4: Vdd
Marking Laser marking with Date Code (Year, Month)
Carrier Tape Material Carrier tape: PS, Conductive Top tape: PET
Standard Packing Quantity 3,000 PCS / REEL

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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