component
7XA5500600
Public Made by Adomby adom
TXC Corp Programmable Oscillators, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown7XA5500600
TXC Corp · Programmable Oscillators · SMD3225-4P
7XA5500600 from TXC Corp, in a SMD3225-4P. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OE | input | Enable control pin (labelled OE in the test diagram): VIH is 70%Vdd minimum and VIL is 30%Vdd maximum; high or open keeps normal oscillation, while low stops oscillation and puts OUT in high impedance, with output disable delay up to 250 µs and enable delay up to 300 µs, and standby current is 10 µA max with OE low. |
| 2 | GND | power_in | Ground pad of the oscillator, shown as pad 2 in the pad function list. |
| 3 | OUT | output | CMOS clock output that delivers 1 to 156.25 MHz at 2.5 V or 3.3 V (1 to 125 MHz at 1.8 V) with 15 pF test load, VOH of at least 90%Vdd (Vdd-0.4 V at 1.8 V), VOL of at most 10%Vdd (0.4 V at 1.8 V), rise and fall times of 5 ns max (10-90%) and symmetry of 45-55%. |
| 4 | VDD | power_in | Supply pin rated at 1.8, 2.5 or 3.3 V ±10%, with 25 mA maximum current consumption. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TXC Corp |
| Package | SMD3225-4P |
| Category | Crystals, Oscillators, Resonators |
| Pins | 4 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Nominal Frequency (2.5 V, 3.3 V) | F | 1 | 156.25 | MHz | @ 2.5 V, 3.3 V | 1 | |
| Nominal Frequency (1.8 V) | F | 1 | 125 | MHz | @ 1.8 V | 1 | |
| Frequency Tolerance | FT | -25 | 25 | ppm | @ -40~85℃, Note 1 | 1 | |
| Frequency Tolerance | FT | -50 | 50 | ppm | @ -40~105℃, Note 1 | 1 | |
| Operating Temperature Range | Topr | -40 | 25 | 105 | ℃ | 1 | |
| Supply Voltage tolerance | Vdd | -10 | 10 | % | Nominal Vdd 1.8, 2.5, 3.3 V | 1 | |
| Current Consumption | Icc | 25 | mA | 1 | |||
| Standby Current | Icc(ST) | 10 | uA | OE = Low | 1 | ||
| Output Voltage High (2.5 or 3.3 V) | VoH | 90 | %Vdd | Vdd @ 2.5 or 3.3 V | 1 | ||
| Output Voltage High (1.8 V) | VoH | -0.4 | V | Printed as Vdd-0.4; Vdd @ 1.8 V | 1 | ||
| Output Voltage Low (2.5 or 3.3 V) | VoL | 10 | %Vdd | Vdd @ 2.5 or 3.3 V | 1 | ||
| Output Voltage Low (1.8 V) | VoL | 0.4 | V | Vdd @ 1.8 V | 1 | ||
| Rise Time | Tr | 5 | ns | 10% → 90% Vdd Level | 1 | ||
| Rise Time | Tr | 4 | ns | 20% → 80% Vdd Level | 1 | ||
| Fall Time | Tf | 5 | ns | 90% → 10% Vdd Level | 1 | ||
| Fall Time | Tf | 4 | ns | 80% → 20% Vdd Level | 1 | ||
| Symmetry (Duty ratio) | TH/T | 45 | 55 | % | 1 | ||
| Start-up Time | Tosc | 10 | ms | To 90% of Final Amplitude | 2 | ||
| Output Disable Delay Time | T off | 250 | us | 2 | |||
| Output Enable Delay Time | T on | 300 | us | 2 | |||
| Enable Voltage High | VIH | 70 | %Vdd | 2 | |||
| Disable Voltage Low | VIL | 30 | %Vdd | 2 | |||
| Aging | -3 | 3 | ppm/yr | 1st. Year at 25℃ | 2 | ||
| RMS Phase Jitter (10 MHz ~ 40 MHz) | PJ | 1 | ps | Fout range 10MHz~40MHz; integrated 12KHz ~ 5MHz; Note1 | 2 | ||
| RMS Phase Jitter (40 MHz ~ 200 MHz) | PJ | 1 | ps | Fout range 40MHz~200MHz; integrated 12KHz ~ 20MHz; Note1 | 2 | ||
| Output Load | CL | 15 | pF | CMOS output load | 1 |
CAD (KiCad official)
- Symbol:
7XA5500600 - Footprint:
Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm - 3D model: SMD3225-4P (KiCad packages3D, STEP)
- 3D model files:
7xa5500600-etched.step/7xa5500600-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);7xa5500600.step/7xa5500600.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TXC Corp datasheet (3 pp, sha256
f00d59ec9ba0f79f, retrieved 2026-10-16, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).