參數(shù)資料
型號(hào)： MAX2420EAI
廠(chǎng)商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 無(wú)繩電話(huà)/電話(huà)
英文描述： 900MHz Image-Reject Transceivers
中文描述： TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PDSO28
封裝： 5.30 MM, MO-150, SSOP-28
文件頁(yè)數(shù)： 9/14頁(yè)
文件大?。?/td> 250K
代理商： MAX2420EAI
M
900MHz Image-Reject Transceivers
_______________________________________________________________________________________
9
Pin Description (continued)
Ground Connection for VCO and Phase Shifters
Ground (substrate)
Ground Connection for Master Bias Cell
26
27
28
GND
GND
GND
Supply-Voltage Input for VCO and Phase Shifters. Bypass with a 47pF low-inductance capacitor to GND
(pin 26 if possible).
Differential Oscillator Tank Port. See
Applications Information
for information on tank circuits or on using
an external oscillator.
23
V
CC
Supply-Voltage Input for Prescaler. Bypass with a 47pF low-inductance capacitor and 0.01μF to GND
(pin 20 if possible).
22
V
CC
FUNCTION
PIN
NAME
Differential Oscillator Tank Port. See
Applications Information
for information on tank circuits or on using
an external oscillator.
25
24
TANK
TANK
V
CC
V
CC
V
CC
17
16
15
18
19
21
1000pF
TRANSMIT IF INPUT (330
)
V
CC
VARACTOR:
ALPHA SMV1299-004
OR EQUIVALENT
RECEIVE IF OUTPUT (330
)
SEE APPLICATIONS INFORMATION SECTION
L3: COILCRAFT 0805HS-060TJBC
COILCRAFT 0805HS-030TJBC
27
23
26
3
12
20
22
1
28
RECEIVE
RF INPUT
TRANSMIT
RF OUTPUT
5
9
6
7
0.01
μ
F
0.01
μ
F
47pF
V
CC
0.1
μ
F
V
CC
V
CC
2
47pF
0.1
μ
F
8.2nH
12nH
22nH
18nH
47pF
47pF
47pF
8
11
0.01
μ
F
47pF
0.01
μ
F
MAX2420
MAX2421
MAX2422
MAX2460
MAX2463
6.8
3.3
3.3
6.8
6.8
L3
(nH)
PART
VCO TANK COMPONENTS FOR
915MHz TYPICAL RF
C26
(pF)
1.8
3.6
3.0
1.5
2.4
C2, C3
(pF)
3.3
4.0
4.0
4.0
4.7
R6, R7
(
)
10
15
20
15
15
47pF
47pF
14
0.01
μ
F
47pF
RXIN
TXOUT
GND
V
CC
GND
CAP2
GND
CAP1
V
CC
V
CC
TXON
RXON
VCOON
DIV1
MOD
PREOUT
TXON
RXON
VCOON
DIV1
MOD
TO PLL
GND
RXOUT
TXIN
100nH
GND
PREGND
47pF
V
CC
24
25
VCO
ADJUST
47pF
C3
1k
47k
1k
C2
R6
R7
L3
C26
TANK
TXGAIN
LNAGAIN
TXGAIN
LNAGAIN
10
4
MAX2420
MAX2421
MAX2422
MAX2460
MAX2463
TANK
Figure 1. Typical Operating Circuit
相關(guān)PDF資料
PDF描述
MAX2470EUT-T CONN FPC 18POS .5MM SMD R/A ZIF
MAX2471EUT-T 10MHz to 500MHz VCO Buffer Amplifiers with Differential Outputs
MAX2470 10MHz to 500MHz VCO Buffer Amplifiers with Differential Outputs
MAX2470-MAX2471 10MHz to 500MHz VCO Buffer Amplifiers with Differential Outputs
MAX2472EUT-T 500MHz to 2500MHz VCO Buffer Amplifiers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2420EAI+ 功能描述:射頻發(fā)射器 Integrated Circuits (ICs) RoHS:否 制造商:Micrel 類(lèi)型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel
MAX2420EAI+T 功能描述:射頻發(fā)射器 Integrated Circuits (ICs) RoHS:否 制造商:Micrel 類(lèi)型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel
MAX2420EAI-T 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類(lèi)型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel
MAX2420EVKIT-SO 功能描述:射頻開(kāi)發(fā)工具 RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類(lèi)型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
MAX24210EVKIT# 制造商:Microsemi Corporation 功能描述:MAX24210 EVALUATION KIT - Boxed Product (Development Kits) 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:KIT EVALUATION MAX24210 制造商:Microsemi Corporation 功能描述:KIT EVALUATION MAX24210
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠(chǎng)商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*