For Reference Only
| Part Number | SIT9121AI-2B2-33E40.000000T |
| LIXINC Part # | SIT9121AI-2B2-33E40.000000T |
| Manufacturer | SiTime |
| Category | Crystals, Oscillators, Resonators › Oscillators |
| Description | MEMS OSC XO 40.0000MHZ LVDS SMD |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SIT9121AI-2B2-33E40.000000T PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SIT9121AI-2B2-33E40.000000T |
| Brand: | SiTime |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Crystals, Oscillators, Resonators |
| Subcategory: | Oscillators |
| Manufacturer: | SiTime |
| Series: | SiT9121 |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Base Resonator: | MEMS |
| Type: | XO (Standard) |
| Frequency: | 40 MHz |
| Function: | Enable/Disable |
| Output: | LVDS |
| Voltage - Supply: | 3.3V |
| Frequency Stability: | ±25ppm |
| Absolute Pull Range (APR): | - |
| Operating Temperature: | -40°C ~ 85°C |
| Spread Spectrum Bandwidth: | - |
| Current - Supply (Max): | 55mA |
| Ratings: | - |
| Mounting Type: | Surface Mount |
| Package / Case: | 6-SMD, No Lead |
| Size / Dimension: | 0.126" L x 0.098" W (3.20mm x 2.50mm) |
| Height - Seated (Max): | 0.031" (0.80mm) |
| SIT1602BC-82-30E-33.330000Y | MEMS OSC XO 33.3300MHZ H/LV-CMOS | 922 More on Order |
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| SiT3373AC-1B9-33NU250.000000T | XTAL OSC VCXO 250.0000MHZ LVPECL | 984 More on Order |
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| SiT3373AI-1B3-28NZ312.500000T | XTAL OSC VCXO 312.5000MHZ LVPECL | 836 More on Order |
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| SG-8018CE 66.4429M-TJHPA0 | XTAL OSC XO 66.4429MHZ CMOS SMD | 843 More on Order |
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| SiT3372AI-4E9-25NU122.880000X | XTAL OSC VCXO 122.8800MHZ HCSL | 932 More on Order |
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| SiT3372AC-2E2-33NB80.000000X | XTAL OSC VCXO 80.0000MHZ LVDS | 957 More on Order |
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| SIT8208AI-21-28E-19.440000X | MEMS OSC XO 19.4400MHZ LVCMOS LV | 984 More on Order |
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| SIT1602BC-33-33S-38.000000T | MEMS OSC XO 38.0000MHZ H/LV-CMOS | 961 More on Order |
|
| SIT8008AC-82-33E-24.576000Y | MEMS OSC XO 24.5760MHZ H/LV-CMOS | 869 More on Order |
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| SIT1602BI-21-33E-8.192000E | MEMS OSC XO 8.1920MHZ H/LV-CMOS | 899 More on Order |
|
| SiT9365AI-4B2-30N125.000000Y | XTAL OSC XO 125.0000MHZ HCSL | 818 More on Order |
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| SiT3372AI-4E3-28NE76.800000X | XTAL OSC VCXO 76.8000MHZ HCSL | 994 More on Order |
|
| SiT3372AC-2B9-33NX125.000000T | XTAL OSC VCXO 125.0000MHZ LVDS | 817 More on Order |
| In Stock | 10977 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $2.21179 | $2.21179 |
| 3000 | $1.11609 | $3348.27 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.