# LMX2491RTWR (Component)
## Description
6.4-GHz low noise fractional-N PLL with ramp/chirp generation #CommonPartsLibrary #IntegratedCircuit #Clock/Timing #PLLs #Clock-Generator #LMX2491
## Component Details
- **Owner:** jecstronic
- **Created:** 11/12/2023
- **Last Updated:** 11/12/2023
- **Visibility:** Public
- **Manufacturer Name:** Texas Instruments
- **Datasheet URL:** https://www.ti.com/lit/ds/symlink/lmx2491.pdf
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Part Number:** LMX2491RTWR
- **Part Type:** Integrated Circuit
- **Used in:** 3 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/lmx2491rtwr/texas-instruments.html?utm_currency=USD®ion=nac) | $6.12 | 15 |
| [LCSC](https://www.lcsc.com/product-detail/C2651213.html) | $8.273 | 28 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/LMX2491RTWR?qs=%2FP2Ij7fVdhEVI8M50LDtig%3D%3D) | $9.57 | 573 |
| [Verical](https://www.verical.com/pd/texas-instruments-clock-synthesizer-LMX2491RTWR-2531091?utm_currency=USD) | $7.2068 | 578 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** LMX2491RTWR
- **Pin Count:** 25
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | GND_1 | |
| 2 | GND_2 | |
| 3 | GND_3 | |
| 4 | FIN_1 | |
| 5 | FIN_2 | |
| 6 | VCC_1 | |
| 7 | VCC_2 | |
| 8 | VCC_3 | |
| 9 | OSCIN | |
| 10 | GND/OSCIN | |
| 11 | GND_4 | |
| 12 | MOD | |
| 13 | CE | |
| 14 | CLK | |
| 15 | DATA | |
| 16 | LE | |
| 17 | MUXOUT | |
| 18 | VCC_4 | |
| 19 | VCC_5 | |
| 20 | TRIG1 | |
| 21 | TRIG2 | |
| 22 | VCP | |
| 23 | RSET | |
| 24 | CPOUT | |
| 25 | PIN_0_(GND) | |
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*Generated from [https://www.flux.ai/jecstronic/lmx2491rtwr~fu2](https://www.flux.ai/jecstronic/lmx2491rtwr~fu2)*