# LMH1983SQE/NOPB (Component)
## Description
Video Generator IC I2C NTSC, PAL 40-WQFN (6x6) Package #commonpartslibrary
#integratedcircuit
## Component Details
- **Owner:** adrian95
- **Created:** 2/23/2026
- **Last Updated:** 2/23/2026
- **Visibility:** Public
- **Manufacturer Part Number:** LMH1983SQE/NOPB
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Part Type:** Integrated Circuit
- **Manufacturer Name:** Texas Instruments
- **Datasheet URL:** https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Flmh1983
## 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/lmh1983sqenopb_1/texas-instruments.html?utm_currency=USD®ion=nac) | $34.93 | 34 |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/LMH1983SQE-NOPB/2346524) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C529310.html) | $22.276 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/LMH1983SQE-NOPB?qs=7lkVKPoqpbbUROeeYQ2vmg%3D%3D) | $51.32 | 1.5K |
| [Verical](https://www.verical.com/pd/texas-instruments-clock-synthesizer-LMH1983SQE-NOPB-648841?utm_currency=USD) | $34.93 | 34 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** LMH1983SQE/NOPB
- **Package / Case Code:** WQFN
- **Pin Count:** 41
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | VDD_1 | |
| 2 | VDD_2 | |
| 3 | HIN | |
| 4 | VIN | |
| 5 | FIN | |
| 6 | INIT | |
| 7 | ADDR | |
| 8 | SDA | |
| 9 | SCL | |
| 10 | VDD_3 | |
| 11 | NO_LOCK | |
| 12 | NO_ALIGN | |
| 13 | NO_REF | |
| 14 | CLKOUT4- | |
| 15 | CLKOUT4+ | |
| 16 | VDD_4 | |
| 17 | FOUT4_(OSC_IN) | |
| 18 | GND_1 | |
| 19 | VDD_5 | |
| 20 | VDD_6 | |
| 21 | GND_2 | |
| 22 | FOUT3 | |
| 23 | CLKOUT3+ | |
| 24 | CLKOUT3- | |
| 25 | CBYP3 | |
| 26 | CBYP4 | |
| 27 | CBYP2 | |
| 28 | CLKOUT2+ | |
| 29 | CLKOUT2- | |
| 30 | FOUT2 | |
| 31 | VDD_7 | |
| 32 | VDD_8 | |
| 33 | XOIN- | |
| 34 | XOIN+ | |
| 35 | CLKOUT1- | |
| 36 | CLKOUT1+ | |
| 37 | FOUT1 | |
| 38 | VDD_9 | |
| 39 | GND_3 | |
| 40 | VC_LPF | |
| 41 | GND_4 | |
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*Generated from [https://www.flux.ai/adrian95/lmh1983sqenopb~cog](https://www.flux.ai/adrian95/lmh1983sqenopb~cog)*