# AD7714YNZ (Component) ## Description 24 Bit Analog to Digital Converter 3, 5 Input 1 Sigma-Delta 24-PDIP AD7714 DIP-24 The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes performance. The input signal is applied to a proprietary programmable gain front end based around an analog modulator. The modulator output is processed by an onchip digital filter. The first notch of this digital filter can be programmed via the on-chip control register allowing adjustment of the filter cutoff and settling time. The part features three differential analog inputs (which can also be configured as five pseudo-differential analog inputs) as well as a differential reference input. It operates from a single supply (+3␣ V or +5␣ V). The AD7714 thus performs all signal conditioning and conversion for a system consisting of up to five channels Charge Balancing ADC 24 Bits No Missing Codes 0.0015% Nonlinearity Five-Channel Programmable Gain Front End Gains from 1 to 128 Can Be Configured as Three Fully Differential Inputs or Five Pseudo-Differential Inputs Three-Wire Serial Interface SPI™, QSPI™, MICROWIRE™ and DSP Compatible 3 V (AD7714-3) or 5 V (AD7714-5) Operation Low Noise (<150 nV rms) Low Current (350␣ mA typ) with Power-Down (5 mA typ) AD7714Y Grade: +2.7 V to 3.3 V or +4.75 V to +5.25 V Operation 0.0010% Linearity Error –408C to +1058C Temperature Range Schmitt Trigger on SCLK and DIN Low Current (226␣ mA typ) with Power-Down (4 mA typ) Lower Power Dissipation than Standard AD7714 Available in 24-Lead TSSOP Package Low-Pass Filter with Programmable Filter Cutoffs Ability to Read/Write Calibration Coefficients APPLICATIONS Portable Industrial Instruments Portable Weigh Scales Loop-Powered Systems Pressure Transducers #CommonPartsLibrary #IntegratedCircuit #AD7714 ## Component Details - **Owner:** lcsc - **Created:** 10/9/2024 - **Last Updated:** 5/21/2026 - **Visibility:** Public - **Package or Case Code:** PDIP-24_L32.5-W6.5-P2.54-LS7.9-BL - **Datasheet URL:** https://www.analog.com/media/en/technical-documentation/data-sheets/AD7714.pdf - **Manufacturer Part Number:** AD7714YNZ - **Symbol Style:** parametric-v1 - **Product Info Url:** https://lcsc.com/product-detail/Analog-To-Digital-Converters-ADCs_Analog-Devices_AD7714YNZ_Analog-Devices-ADI-LINEAR-AD7714YNZ_C651463.html - **LCSC Part Number:** C651463 - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** ADI(亚德诺) - **Part Type:** Analog To Digital Converters (ADCs) - **JLCPCB Part Class:** Extended Part - **Used in:** 2 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 | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C651463.html) | $22.2862 | 0 | | [Mouser](https://www.mouser.com/ProductDetail/Analog-Devices/AD7714YNZ?qs=%2FtpEQrCGXCxXJU80lBZfKQ%3D%3D) | $38.02 | 0 | | [Verical](https://www.verical.com/pd/analog-devices-data-acquisition---adc-AD7714YNZ-143125?utm_currency=USD) | $21.2722 | 21 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** ADI - **MPN:** AD7714YNZ - **Mount Type:** Standard - **Package / Case Code:** 24-TSSOP - **Pin Count:** 24 - **Logic Function:** Decoder ## Pins | Pin | Name | Type | |-----|------|------| | 23 | DVDD | | | 12 | AVDD | | | 20 | ~{DRDY} | | | 21 | DOUT | | | 22 | DIN | | | 19 | ~{CS} | | | 1 | SCLK | | | 4 | POL | | | 5 | ~{SYNC} | | | 11 | ~{STANDBY} | | | 6 | ~{RESET} | | | 13 | BUFFER | | | 8 | AIN2 | | | 16 | AIN5 | | | 10 | AIN4 | | | 17 | AIN6 | | | 14 | REFIN(–) | | | 9 | AIN3 | | | 7 | AIN1 | | | 15 | REFIN(+) | | | 3 | MCLKOUT | | | 2 | MCLKIN | | | 18 | AGND | | | 24 | DGND | | --- *Generated from [https://www.flux.ai/lcsc/ad7714ynz~9uvj](https://www.flux.ai/lcsc/ad7714ynz~9uvj)*