AFE58JD32LP 32-Channel Ultrasound AFE With 18.5-mW/Channel Power, 4-nV/√Hz, 12- Bit, 40-MSPS or 10-Bit, 50-MSPS Output and Passive CW Mixer, LVDS and JESD204B Interface, and Digital Demodulator

1 Features 1? 32-Channel AFE for Ultrasound Applications: – LNA, Attenuator, LPF, ADC, CW Mixer, and Digital I/Q Demodulator – Digital Time Gain Compensation (DTGC) – Total Gain Range: 0 dB to 48 dB ? Low-Noise Amplifier (LNA) With Programmable Gain: – Low Current Noise of 1pA/rtHz – Gain

文件：238.92 Kbytes 頁(yè)數(shù)：6 Pages

TI

德州儀器

AFE58JD32LP 32-Channel Ultrasound AFE With 18.5-mW/Channel Power, 4-nV/??z, 12-Bit, 40-MSPS or 10-Bit, 50-MSPS Output and Passive CW Mixer, LVDS and JESD204B Interface, and Digital Demodulator

文件：212.67 Kbytes 頁(yè)數(shù)：6 Pages

TI

德州儀器

絲印：AFE58JD32LP；Package：NFBGA；AFE58JD32LP 32-Channel Ultrasound AFE With 18.5-mW/Channel Power, 4-nV/√Hz, 12- Bit, 40-MSPS or 10-Bit, 50-MSPS Output and Passive CW Mixer, LVDS and JESD204B Interface, and Digital Demodulator

1 Features 1? 32-Channel AFE for Ultrasound Applications: – LNA, Attenuator, LPF, ADC, CW Mixer, and Digital I/Q Demodulator – Digital Time Gain Compensation (DTGC) – Total Gain Range: 0 dB to 48 dB ? Low-Noise Amplifier (LNA) With Programmable Gain: – Low Current Noise of 1pA/rtHz – Gain

文件：238.92 Kbytes 頁(yè)數(shù)：6 Pages

TI

德州儀器

絲?。?strong>AFE58JD32LP；Package：NFBGA；AFE58JD32LP 32-Channel Ultrasound AFE With 18.5-mW/Channel Power, 4-nV/√Hz, 12- Bit, 40-MSPS or 10-Bit, 50-MSPS Output and Passive CW Mixer, LVDS and JESD204B Interface, and Digital Demodulator

1 Features 1? 32-Channel AFE for Ultrasound Applications: – LNA, Attenuator, LPF, ADC, CW Mixer, and Digital I/Q Demodulator – Digital Time Gain Compensation (DTGC) – Total Gain Range: 0 dB to 48 dB ? Low-Noise Amplifier (LNA) With Programmable Gain: – Low Current Noise of 1pA/rtHz – Gain

文件：238.92 Kbytes 頁(yè)數(shù)：6 Pages

TI

德州儀器

絲?。?strong>AFE58JD32LP；Package：NFBGA；AFE58JD32LP 32-Channel Ultrasound AFE With 18.5-mW/Channel Power, 4-nV/√Hz, 12- Bit, 40-MSPS or 10-Bit, 50-MSPS Output and Passive CW Mixer, LVDS and JESD204B Interface, and Digital Demodulator

1 Features 1? 32-Channel AFE for Ultrasound Applications: – LNA, Attenuator, LPF, ADC, CW Mixer, and Digital I/Q Demodulator – Digital Time Gain Compensation (DTGC) – Total Gain Range: 0 dB to 48 dB ? Low-Noise Amplifier (LNA) With Programmable Gain: – Low Current Noise of 1pA/rtHz – Gain

文件：238.92 Kbytes 頁(yè)數(shù)：6 Pages

TI

德州儀器

絲?。?strong>AFE58JD32LP；Package：NFBGA；AFE58JD32LP 32-Channel Ultrasound AFE With 18.5-mW/Channel Power, 4-nV/??z, 12-Bit, 40-MSPS or 10-Bit, 50-MSPS Output and Passive CW Mixer, LVDS and JESD204B Interface, and Digital Demodulator

文件：212.67 Kbytes 頁(yè)數(shù)：6 Pages

TI

德州儀器

具有 18.5mW/通道功率、數(shù)字解調(diào)器以及 JESD204B 和 LVDS 接口的 32 通道超聲波 AFE

AFE58JD32LP 是高度集成的模擬前端 (AFE) 解決方案，專用于需要高性能、低功耗和小尺寸特性的便攜式超聲波系統(tǒng)。\n\n該器件采用帶有兩個(gè)裸片（1 個(gè) VCA 裸片和 1 個(gè) ADC 裸片）的多芯片模塊 (MCM)。VCA 裸片的 32 個(gè)通道與 ADC 裸片的 16 個(gè)通道相連。每個(gè) ADC 通道交替轉(zhuǎn)換奇數(shù)和偶數(shù) VCA 通道。\n\nVCA 裸片中的每個(gè)通道均可配置為兩種模式之一：時(shí)間增益補(bǔ)償 (TGC) 模式和連續(xù)波 (CW) 模式。在 TGC 模式下，每個(gè)通道包含一個(gè)低噪聲放大器 (LNA)、一個(gè)可編程衰減器 (ATTEN)、一個(gè)可編程增益放大器和一個(gè)三階低通濾波器 (L ? 用于超聲波應(yīng)用的 32 通 道 AFE： \n? LNA、衰減器、LPF、ADC、CW 混頻器和數(shù)字 I/Q 解調(diào)器\n? 數(shù)字時(shí)間增益補(bǔ)償 (DTGC)\n? 總增益范圍：0dB 至 48dB\n \n? 具有可編程增益的低噪聲放大器 (LNA)： \n? 低電流噪聲：1pA/rtHz\n? 增益：21dB、18dB 和 15dB \n? 線性輸入范圍：高達(dá) 700mVPP\n \n? 可編程衰減器 (ATTEN)： \n? 衰減范圍（階躍為 0.125dB）：0 至 36dB \n? 數(shù)字 TGC 引擎\n \n? 可編程增益放大器 (PGA)： \n? 增益：21dB、24dB 和 ;

TI

德州儀器

Package：289-LFBGA；包裝：卷帶（TR） 類別：集成電路（IC） 模擬前端（AFE） 描述：32CHANNEL JESD VERSION OF AFE583

TI

德州儀器