MAX14808集成電路（IC）的電源管理-專用規(guī)格書PDF中文資料
| 廠商型號(hào) |
MAX14808 |
| 參數(shù)屬性 | MAX14808 封裝/外殼為68-WFQFN 裸露焊盤；包裝為托盤；類別為集成電路（IC）的電源管理-專用；MAX14808應(yīng)用范圍：超聲波成像；產(chǎn)品描述：IC MUX DUAL HV 68TQFN |
| 功能描述 | Octal Three-Level/Quad Five-Level High-Voltage 2A Digital Pulsers with T/R Switch |
| 封裝外殼 | 68-WFQFN 裸露焊盤 |
| 文件大小 |
1.85746 Mbytes |
| 頁(yè)面數(shù)量 |
31 頁(yè) |
| 生產(chǎn)廠商 | Maxim Integrated Products |
| 企業(yè)簡(jiǎn)稱 |
Maxim【美信】 |
| 中文名稱 | 美信半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-12 22:59:00 |
| 人工找貨 | MAX14808價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MAX14808規(guī)格書詳情
General Description
The MAX14808/MAX14809 octal three-level/quad fivelevel, high-voltage (HV) pulser devices generate highfrequency HV bipolar pulses (up to Q105V) from lowvoltage control logic inputs for driving piezoelectric transducers in ultrasound systems. All eight channels have embedded overvoltage-protection diodes and an integrated active return-to-zero clamp. Both devices have embedded independent (floating) power supplies (FPS) and level shifters that allow signal transmission without the need for external HV capacitors. The MAX14808 also features eight integrated transmit/receive (T/R) switches. The MAX14809 does not have the T/R switch function.
Benefits and Features
◆ Save Space (Optimized for High-Channel-Count Systems/Portable Systems)
??? ◇ High Density
??????? ? 8 Channels (Three-Level Operation)
??????? ? 4 Channels (Five-Level Operation) in One Package
??? ◇ Integrated Low-Power T/R Switches (MAX14808)
??? ◇ DirectDrive? Architecture Eliminates External High-Voltage Capacitor
??? ◇ No External Floating Power Supply (FPS) Required
◆ High Performance (Designed to Enhance Image Quality)
??? ◇ Excellent -43dBc (typ) THD for Second Harmonic at 5MHz
??? ◇ Sync Function Eliminates Effects of FPGA Jitter and Improves Performance in Doppler Mode
??? ◇ Low Propagation Delay 18ns (typ)
??? ◇ Strong Active Return to Zero
◆ Save Power
??? ◇ Low Quiescent Power Dissipation (5.7mW/ Channel in Octal Mode)
??? ◇ Programmable Current Capability
??? ◇ Shutdown Mode and Disable Transmit Mode
Applications
??? Ultrasound Medical Imaging
??? Industrial Flaw Detection
??? Piezoelectric Drivers
??? Test Equipment
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
MAX14808ETK+T
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 電源管理 - 專用
- 包裝：
托盤
- 應(yīng)用：
超聲波成像
- 電壓 - 供電：
3V，5V
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
68-WFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
68-TQFN（10x10）
- 描述：
IC MUX DUAL HV 68TQFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
21+ |
TQFN-68 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
MAX |
2020+ |
QFN |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MAXIM |
21+ |
TQFN68 |
115 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MAXIM |
2016+ |
TQFN68 |
3526 |
假一罰十進(jìn)口原裝現(xiàn)貨原盤原標(biāo)! |
詢價(jià) | ||
Maxim(美信) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MAXIM/美信 |
16+ |
QFN-68 |
9940 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) | ||
MAXIM/美信 |
2023+ |
TQFN-68 |
6000 |
原裝正品現(xiàn)貨、支持第三方檢驗(yàn)、終端BOM表可配單提供 |
詢價(jià) | ||
MAXIM |
22+23+ |
TQFN68 |
72924 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
MAXIM/美信 |
24+ |
TQFN-68 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
MAXIM/美信 |
2023+ |
TQFN-68 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) |
