參數(shù)資料
型號(hào)： MAX2421EAI
廠商： 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)： 3/14頁(yè)
文件大?。?/td> 250K
代理商： MAX2421EAI
LNAGAIN = 1V
LNAGAIN = V
CC
AC ELECTRICAL CHARACTERISTICS
(MAX242X/246X EV kit, V
CC
= +3.3V; f
LO
= 925.7MHz (MAX2420), f
LO
= 961MHz (MAX2421), f
LO
= 985MHz (MAX2422),
f
LO
= 904.3MHz (MAX2460); f
LO
= 805MHz (MAX2463); f
RXIN
= 915MHz; P
RXIN
= -35dBm; P
TXIN
= -15dBm (330
); LNAGAIN = 2V;
TXGAIN = V
CC
; VCOON = 2.4V; RXON = TXON = MOD = DIV1 = PREGND = GND; T
A
= +25°C; unless otherwise noted.)
CONDITIONS
PARAMETER
RECEIVER
(RXON = 2.4V)
M
900MHz Image-Reject Transceivers
_______________________________________________________________________________________
3
UNITS
MIN
TYP
MAX
MHz
800
1000
Input Frequency Range
(Notes 6, 7)
MAX2421
MAX2422
36
55
46
70
55
85
MAX2420/MAX2460
8.5
10.7
12.5
MAX2463
MHz
86
26
110
35
132
IF Frequency Range
(Notes 6, 7)
20
19
22
21
24.5
23.5
dB
Image Frequency Rejection
LNAGAIN = V
CC
,
T
A
= +25°C
18
19.5
20
22.5
25
18
17
24
23
LNAGAIN = 1V
LNAGAIN = GND
12
-16
DIV1 = V
4
12
-17
5
LNAGAIN = V
CC
,
T
A
= T
MIN
to T
MAX
(Note 6)
dB
Conversion Power Gain (Note 8)
dB
Noise Figure (Notes 6, 8)
LNAGAIN = 1V
LNAGAIN = V
CC
dBm
-8
-26
Input Third-Order Intercept
(Notes 6, 9)
-19
(Note 10)
ns
500
Receiver Turn-On Time
TRANSMITTER
(TXON = 2.4V)
MHz
800
1000
Output Frequency Range
(Notes 6, 7)
Receiver on or off
dBm
-60
LO to RXIN Leakage
MAX2421
MAX2422
36
55
46
70
55
85
MAX2463
MHz
86
26
110
35
132
IF Frequency Range
MAX2420/MAX2460
dB
11
10
13.5
12.5
16
15
9
8
12
11
14.5
13.5
16.5
dB
Image Frequency Rejection
8.5
10.7
12.5
T
A
= +25°C
10
9
15.5
15
T
A
= T
MIN
to T
MAX
(Note 6)
8
14
Conversion Gain
10.5
LNAGAIN = 1V
dBm
-18
Input 1dB Compression
MAX2420/MAX2421/MAX2460
MAX2422
MAX2463
MAX2420/MAX2421/MAX2460
MAX2422
MAX2463
MAX2420/2460
MAX2421
MAX2422
MAX2463
MAX2420/2460
MAX2421
MAX2422
MAX2463
LNAGAIN = V
CC
LNAGAIN = 1V
相關(guān)PDF資料
PDF描述
MAX2460EAI 900MHz Image-Reject Transceivers
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2421EAI+ 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
MAX2421EAI+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
MAX2421EAI-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
MAX2421EVKIT-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
MAX2422EAI 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
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