MAX2685RF/IF射頻/中頻RFID的射頻混頻器規(guī)格書PDF中文資料
廠商型號(hào) |
MAX2685 |
參數(shù)屬性 | MAX2685 封裝/外殼為16-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR)帶;類別為RF/IF射頻/中頻RFID的射頻混頻器;產(chǎn)品描述:IC MIXER 800MHZ-1GHZ DWN 16QSOP |
功能描述 | Low-Cost, 900MHz, Low-Noise Amplifier and Downconverter Mixer |
封裝外殼 | 16-SSOP(0.154",3.90mm 寬) |
文件大小 |
188.67 Kbytes |
頁(yè)面數(shù)量 |
10 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 | 2025-1-13 9:30:00 |
MAX2685規(guī)格書詳情
General Description
The MAX2685’s low-noise amplifier (LNA) and downconverter mixer comprise the major blocks of an RF front-end receiver. Optimized for 900MHz operation, the device’s low noise figure, high gain, and high linearity make it ideal for cellular, cordless, and wireless data applications. A low supply current of 8.5mA (high-gain mode) and 3.8mA (low-gain mode) plus a low operating supply voltage range of +2.7V to +5.5V make it suitable for use in 3-cell NiCd or 1-cell lithium-ion (Li+) battery applications. A low-power shutdown mode further extends battery life by reducing supply current below 0.1μA.
Features
? 800MHz to 1000MHz RF Frequency Range
? +2.7V to +5.5V Single-Supply Operation
? Integrated LNA + Mixer + LO Buffer
? Logic-Controlled LNA Bypass Switch Reduces Supply Current
? LNA Performance (High/Low Gain)
Gain: +15dB/-12dB
NF: 1.4dB/12dB
Input IP3: -4dBm/+16dBm
? Mixer Performance (High/Low Gain)
Gain: 6dB/4.6dB
NF: 13dB/12dB
Input IP3: +7dBm/-1.5dBm
? Supply Current
8.5mA (High Gain)
3.8mA (Low Gain)
? <0.1μA Supply Current in Shutdown Mode
? 0.8μs Receiver Enable Time
Applications
Cellular/Cordless Phones
900MHz ISM-Band Radios
Wireless Data
868MHz European ISM Band
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MAX2685EEE+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
RF/IF,射頻/中頻和 RFID > 射頻混頻器
- 包裝:
卷帶(TR)帶
- 射頻類型:
手機(jī),ISM
- 頻率:
800MHz ~ 1GHz
- 增益:
6.1dB
- 噪聲系數(shù):
13dB
- 輔助屬性:
降頻變頻器
- 電流 - 供電:
14.1mA
- 電壓 - 供電:
2.7V ~ 5.5V
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SSOP(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-QSOP
- 描述:
IC MIXER 800MHZ-1GHZ DWN 16QSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
17+ |
QSOP-16 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
19+ |
SSOP-16 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
MAXIM |
20+ |
SSOP |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
MAX |
24+ |
QSOP16 |
10000 |
全新原裝 |
詢價(jià) | ||
MAXIM |
23+ |
NA |
25060 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
MAXIM |
22+ |
SMD |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAX |
2020+ |
SSOP16 |
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) | ||
MAX |
05+ |
原廠原裝 |
4398 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
MAX |
1709+ |
SSOP-16 |
17500 |
普通 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
SSOP16 |
5000 |
原裝現(xiàn)貨/假一賠十/支持第三方檢驗(yàn) |
詢價(jià) |