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HomeProductsCrystals, Oscillators, ResonatorsOscillatorsSG-8101CG 1.6384M-TBGPA0
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SG-8101CG 1.6384M-TBGPA0 - EPSON

Manufacturer Part Number
SG-8101CG 1.6384M-TBGPA0
Manufacturer
Epson
Allelco Part Number
98D-SG-8101CG 1.6384M-TBGPA0
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
41,297 pcs available, New & Original
Parts Description
SG-8101CG 1.6384M-TBGPA0: OSC MH
Package
4-SMD, No Lead
Data sheet
-
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 41297
  • Unit Price: $2.08
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $2.08 $2.08
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

SG-8101CG 1.6384M-TBGPA0 Tech Specifications
EPSON - SG-8101CG 1.6384M-TBGPA0 technical specifications, attributes, parameters and parts with similar specifications to EPSON - SG-8101CG 1.6384M-TBGPA0

Product Attribute Attribute Value
Manufacturer Epson
Voltage - Supply 1.8V ~ 3.3V
Type XO (Standard)
Spread Spectrum Bandwidth -
Size / Dimension 0.276" L x 0.197" W (7.00mm x 5.00mm)
Series SG-8101
Ratings -
Package / Case 4-SMD, No Lead
Package Tape & Reel (TR)
Output CMOS
Operating Temperature -40°C ~ 85°C
Product Attribute Attribute Value
Mounting Type Surface Mount
Height - Seated (Max) 0.055" (1.40mm)
Function Enable/Disable
Frequency Stability ±15ppm
Frequency 1.6384 MHz
Current - Supply (Max) 6.8mA (Typ)
Current - Supply (Disable) (Max) 3.5mA
Base Resonator Crystal
Base Product Number SG-8101
Absolute Pull Range (APR) -

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.60.0080

Frequently Asked Questions(FAQ)

How does the SG-8101CG 1.6384M-TBGPA0 perform in temperature-stressed environments, and what design considerations apply when operating near its limits?
The SG-8101CG 1.6384M-TBGPA0 is rated for operation from -40°C to 85°C, which aligns with industrial-grade timing requirements. Its ±15ppm frequency stability ensures reliable clocking across this range, but engineers should verify that PCB layout minimizes thermal gradients and that power supply noise remains within tolerance at extreme temperatures. At 85°C, supply current rises modestly from the typical 3mA, so systems with tight power budgets must account for this in worst-case calculations.
In what scenarios would the enable/disable function of the SG-8101CG 1.6384M-TBGPA0 provide measurable benefits over a standard oscillator?
The disable pin allows the SG-8101CG 1.6384M-TBGPA0 to reduce supply current to under 3.5mA when inactive, compared to 3mA during normal operation. This feature is advantageous in battery-powered or low-power embedded systems where clock signals can be gated during idle periods. For example, a microcontroller running intermittently could disable the oscillator between wake cycles, extending runtime by several percent depending on duty cycle—critical in IoT sensors or portable medical devices.
Can the SG-8101CG 1.6384M-TBGPA0 be used as a replacement for a TCXO in applications requiring better than ±25ppm stability?
No, the SG-8101CG 1.6384M-TBGPA0 offers only ±15ppm frequency stability, which falls short of many TCXO specifications. While acceptable for some consumer electronics, applications demanding tighter tolerances—such as precision metering or high-speed communication interfaces—would require a TCXO or OCXO. The SG-8101CG’s CMOS output and small footprint make it suitable for cost-sensitive designs where moderate accuracy suffices.
What are the key differences between the SG-8101CG 1.6384M-TBGPA0 and a general-purpose crystal oscillator regarding startup behavior and load sensitivity?
Unlike basic crystal oscillators that rely solely on external load capacitors, the SG-8101CG 1.6384M-TBGPA0 integrates a CMOS oscillator circuit, offering faster startup times and reduced sensitivity to stray capacitance variations. Its internal compensation helps maintain ±15ppm stability despite minor mismatches in PCB layout or trace parasitics. However, proper decoupling of the 1.8V–3.3V supply is still essential; without adequate bypassing, oscillation amplitude may degrade, leading to marginal margins.
How does the package size of the SG-8101CG 1.6384M-TBGPA0 influence high-volume manufacturing processes?
With dimensions of 2.50mm x 2.00mm and no leads, the SG-8101CG 1.6384M-TBGPA0 is compatible with automated pick-and-place equipment used in surface-mount assembly lines. Its Tape & Reel packaging (TR) supports high-speed placement rates typical in mass production. However, designers must ensure sufficient solder pad clearance and avoid nearby components that could interfere with thermal reflow profiles due to the device’s low profile (max seated height 0.80mm).
Is the SG-8101CG 1.6384M-TBGPA0 suitable for use in automotive-grade timing subsystems?
The SG-8101CG 1.6384M-TBGPA0 is not inherently qualified for automotive environments beyond standard industrial temperature ranges. Although it operates reliably down to -40°C, automotive systems often require AEC-Q200 certification and extended testing for vibration, humidity, and long-term reliability. Unless explicitly tested and certified, this component should not be used in safety-critical automotive applications such as ADAS or infotainment systems requiring ASIL compliance.
When selecting between the SG-8101CG 1.6384M-TBGPA0 and alternative oscillators like the SG-8002 series, what factors should guide the decision?
The choice depends on voltage compatibility, frequency accuracy needs, and power constraints. The SG-8101CG 1.6384M-TBGPA0 delivers ±15ppm stability across 1.8V–3.3V and includes an enable function, making it ideal for space-constrained, low-power designs. In contrast, the SG-8002 series typically targets lower frequencies and fixed voltages (e.g., 3.3V only), lacks disable capability, and may offer slightly higher stability (±10ppm). Engineers should evaluate whether dynamic power savings justify the added complexity of the enable feature.
What precautions should be taken during storage or handling of the SG-8101CG 1.6384M-TBGPA0 to prevent performance degradation?
The SG-8101CG 1.6384M-TBGPA0 has an MSL rating of 1, indicating unlimited shelf life under normal conditions. However, exposure to high humidity before soldering can cause popcorning in moisture-laden packages. To mitigate risk, store units in dry environments (<30% RH) and avoid rapid temperature changes. If ambient conditions exceed 60% relative humidity, baking prior to reflow may be necessary per JEDEC guidelines, especially for long-term inventory held beyond six months.
How does the 1.6384 MHz frequency of the SG-8101CG 1.6384M-TBGPA0 benefit digital communication systems?
The 1.6384 MHz output is commonly used in telephony and legacy data protocols such as V.29 modems and ISDN terminal adapters, where precise baud rate generation is required. This frequency divides cleanly into standard signaling rates, reducing jitter-induced errors. Because the SG-8101CG 1.6384M-TBGPA0 provides stable CMOS levels across its supply range, it integrates well with mixed-voltage logic families without level-shifting circuitry.
Does the SG-8101CG 1.6384M-TBGPA0 require external compensation components for reliable operation?
No external compensation is needed for the SG-8101CG 1.6384M-TBGPA0. It uses a built-in crystal resonator and internal feedback network optimized for the 1.6384 MHz fundamental mode. However, designers must include a 0.1 µF ceramic bypass capacitor close to the VDD pin to suppress high-frequency supply noise. Poor decoupling can lead to increased phase noise and potential unlocking under transient loads.
Can multiple SG-8101CG 1.6384M-TBGPA0 oscillators be synchronized in a multi-clock system?
The SG-8101CG 1.6384M-TBGPA0 does not support phase-locked loop synchronization or differential outputs. Each unit runs independently, so timing skew between multiple instances will accumulate over time. For tightly synchronized clocks, consider using a single reference oscillator driving multiple buffers or PLL-based distribution ICs instead. Mixing independent SG-8101CG 1.6384M-TBGPA0 devices risks introducing jitter in high-speed serial links or parallel bus interfaces.
What impact does disabling the SG-8101CG 1.6384M-TBGPA0 have on system recovery latency?
Disabling the SG-8101CG 1.6384M-TBGPA0 reduces standby current but introduces startup delay upon reactivation. Based on typical CMOS oscillator rise times, full stabilization occurs within 100 µs to 1 ms after enable assertion. Systems requiring deterministic wake-up times should factor this latency into real-time schedules. Applications like wireless sensor nodes benefit from fast wake-up, but real-time control loops might prefer always-on operation to avoid missed deadlines.
How does the RoHS3 compliance of the SG-8101CG 1.6384M-TBGPA0 affect global market entry?
RoHS3 compliance confirms the SG-8101CG 1.6384M-TBGPA0 contains no restricted substances above regulatory thresholds, including phthalates and certain flame retardants. This simplifies export to EU markets and supports sustainability reporting for OEMs targeting ESG goals. However, regional variations exist—for example, China RoHS requires separate labeling—so importers must verify local documentation alongside the RoHS3 declaration.
Are there any known limitations in using the SG-8101CG 1.6384M-TBGPA0 with FPGAs or microcontrollers that have weak drive capabilities?
The SG-8101CG 1.6384M-TBGPA0 features a CMOS output stage capable of driving standard logic inputs directly. Most modern MCUs and FPGAs can accept its output without buffering. However, long traces (>50 mm) or high-capacitance loads may cause signal integrity issues due to limited output slew rate. Adding a series termination resistor (e.g., 22 Ω) near the driver improves impedance matching and reduces ringing, particularly in noisy environments.
What role does the base product number SG-8101 play in variant selection for the SG-8101CG 1.6384M-TBGPA0?
The SG-8101 family defines a consistent architecture across variants differing in frequency, voltage, or packaging. Choosing the SG-8101CG 1.6384M-TBGPA0 allows designers to leverage proven layouts and simulation models used in other members of the series. This consistency reduces validation effort when swapping parts within the same family. For instance, if future revisions require a different frequency like 2.048 MHz, similar PCB footprints and decoupling practices apply.

Parts with Similar Specifications

The three parts on the right have similar specifications to EPSON SG-8101CG 1.6384M-TBGPA0

Product Attribute SG-8101CG 1.6384M-TBGSA0 SG-8101CG 1.6384M-TCHPA0 SG-8101CG 1.6470M-TBGPA0 SG-8101CG 1.5440M-TBGPA0
Part Number SG-8101CG 1.6384M-TBGSA0 SG-8101CG 1.6384M-TCHPA0 SG-8101CG 1.6470M-TBGPA0 SG-8101CG 1.5440M-TBGPA0
Manufacturer EPSON EPSON EPSON EPSON
Frequency - - - -
Spread Spectrum Bandwidth - - - -
Function - - - -
Size / Dimension - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Voltage - Supply - - - -
Frequency Stability - - - -
Base Resonator - - - -
Current - Supply (Max) - - - -
Type - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Absolute Pull Range (APR) - - - -
Ratings - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Series - - - -
Output - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Mounting Type - Surface Mount Through Hole Surface Mount
Current - Supply (Disable) (Max) - - - -
Height - Seated (Max) - - - -

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Delivery Time

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Delivery Cost

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(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
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All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


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EPSON

SG-8101CG 1.6384M-TBGPA0

EPSON
98D-SG-8101CG 1.6384M-TBGPA0

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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