參數(shù)資料
型號: MAX2232
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 衰減器
英文描述: 16-Bit Buffers/Drivers With 3-State Outputs 48-SSOP -40 to 85
中文描述: 800 MHz - 1000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER
文件頁數(shù): 2/8頁
文件大?。?/td> 156K
代理商: MAX2232
M
900MHz IS M-Band, 250mW Power Amplifiers
with Analog or Digital Gain Control
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND...........................................................-0.3V to +6.5V
SHDN
, CTRL, D0, D1 to GND ....................-0.3V to (V
CC
+0.3V)
I
RFIN
....................................................................................10mA
RFIN Power (50
AC-coupled source)..........................+10dBm
Output Load VSWR. ................................................................6:1
DC ELECTRICAL CHARACTERISTICS
(V
CC
= +2.7V to +5.5V, V
CTRL
= +2.2V, V
SHDN
= V
D0
= V
D1
= +2V, T
A
= -40°C to +85°C. No input signal applied, unless otherwise
noted. Typical values are at V
CC
= +3.6V and T
A
= +25°C.)
AC ELECTRICAL CHARACTERISTICS
(MAX2232/MAX2233 Evaluation Kit, V
CC
= +3.6V, V
CTRL
= +2.2V,
SHDN
= V
CC
(MAX2232), D0 = D1 = V
CC
(MAX2233),
P
RFIN
= 0dBm,
RFIN
= 915MHz, T
A
= +25°C, unless otherwise noted.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70°C)
16-Pin PQSOP (derate 80mW/°C above +70°C) ................3W
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
V
CTRL
0.4V (MAX2232)
SHDN
(MAX2232), D0, D1 (MAX2233)
SHDN
(MAX2232), D0, D1 (MAX2233)
MAX2232
V
SHDN
= 0.6V,
V
D0
= V
D1
= 0.6V
V
CTRL
= GND
V
CTRL
= 2.2V
V
SHDN
= GND (MAX2232),
V
D0
= V
D1
= GND (MAX2233)
V
SHDN
= 2.0V (MAX2232),
V
D0
= V
D1
= 2.0V (MAX2233)
MAX2232
CONDITIONS
1.5
mA
V
V
V
20.3
25
I
CC
V
IH
V
IL
V
CTRL
Standby Supply Current
Logic Input High
Logic Input Low
CTRL Input for Standby Mode
0.2
7.5
10
I
CC
V
2.7
5.5
V
CC
Supply Voltage Range
Shutdown Supply Current
μA
-1.5
1
CTRL Input Current
-1
1
I
IL
μA
-1
10
I
IH
Logic Input Current
V
0.6
V
CTRL
CTRL Input for Gain-Control
Mode
2.0
0.6
0.4
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
μA
V
CC
4.8V
4.8V < V
CC
5.5V
V
CC
= 4.8V
V
CC
= 3.6V (Note 1)
V
CC
= 3.0V
V
CC
= 2.7V
(Notes 1, 2)
D0 = GND, D1 = V
CC
(MAX2233 only)
T
A
= T
MIN
to T
MAX
(Note 1)
CONDITIONS
25.4
23.9
22.5
21.6
dB
23.9
G
P
MHz
902
928
IN
Frequency Range
Power Gain
dBm
15.8
P
OUT
Output Power, Medium-Power
Mode
22.9
24.9
dBm
P
OUT
Output Power
dB
1.9
3.2
P
OUT
Output Power Variation Over
Temperature
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
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相關代理商/技術參數(shù)
參數(shù)描述
MAX2232EEE 功能描述:射頻放大器 900MHz ISM-Band 250mW Power Amp RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
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