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参数资料
| 型号： | MAX2634AXT+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 3/8页 |
| 文件大小： | 0K |
| 描述： | IC AMP LOW NOISE AUTO RKE SC70-6 |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 频率： | 315MHz，433MHz |
| P1dB： | -29dbm |
| 增益： | 15.5dB |
| 噪音数据： | 1.25dB |
| RF 型： | RKE，门禁控制 |
| 电源电压： | 2.2 V ~ 5.5 V |
| 电流 - 电源： | 2.5mA |
| 测试频率： | 315MHz |
| 封装/外壳： | 6-TSSOP，SC-88，SOT-363 |
| 包装： | 标准包装 |
| 产品目录页面： | 1387 (CN2011-ZH PDF) |
| 其它名称： | MAX2634AXT+TDKR |
MAX2634
315MHz/433MHz Low-Noise
Amplifier for Automotive RKE
AC ELECTRICAL CHARACTERISTICS
(MAX2634 EV Kit, V CC = +2.2V to +5.5V, T A = -40°C to +125°C. Typical values are at V CC = +3.0V and T A = +25°C, unless otherwise
noted. P RFIN = -40dBm, SHDN = high.) (Note 2)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
f RFIN = 315MHz
Power Gain
Noise Figure
Input Third-Order Intercept Point
Input 1dB Compression Point
Input Return Loss
Output Return Loss
Reverse Isolation
T A = +25 ° C
T A = -40 ° C to +125 ° C, V CC = +3.0V
T A = +25 ° C
(Note 3)
12.5
11.5
15.5
1.25
-16
-29
10
8
60
dB
dB
dBm
dBm
dB
dB
dB
f RFIN = 433.92MHz
Power Gain
Noise Figure
Input Third-Order Intercept Point
Input 1dB Compression Point
Input Return Loss
Output Return Loss
Reverse Isolation
T A = +25 ° C (Note 4)
T A = -40°C to +125°C, V CC = +3.0V (Note 4)
T A = +25°C
(Note 3)
11
10
13.5
1.25
-12
-26
11
8
60
dB
dB
dBm
dBm
dB
dB
dB
Note 2: Guaranteed by production test at T A = +25°C. Guaranteed by design and characterization at T A = -40°C and T A = +125°C.
Note 3: Measured with two tones located at 315MHz and 316MHz or 433MHz and 434MHz at -40dBm/tone.
Note 4: Guaranteed by design and characterization.
Typical Operating Characteristics
(MAX2634 EV Kit, V CC = +2.2V to +5.5V, T A = -40°C to +125°C. Typical values are at V CC = +3.0V and T A = +25°C, unless otherwise
noted. f RFIN = 315MHz/433MHz, P RFIN = -40dBm, SHDN = high.)
S11, S22, S21 vs. FREQUENCY
S11, S22, S21 vs. FREQUENCY
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(315MHz)
(433MHz)
4.0
3.5
T A = +125 ° C
20
15
10
20
15
10
3.0
T A = +25°C
5
S21
S11
5
S21
S11
0
0
2.5
2.0
-5
-10
-5
-10
1.5
T A = -40 ° C
-15
-20
S22
-15
-20
S22
2.2
3.3 4.4
5.5
200
300
400 500
600
200
300
400 500
600
Maxim Integrated
SUPPLY VOLTAGE (V)
FREQUENCY (MHz)
FREQUENCY (MHz)
3
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相关代理商/技术参数 |
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| MAX2634EVKIT+ | 功能描述:放大器 IC 开发工具 315MHz/433MHz for RKE RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
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| MAX263ACWI | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX263ACWI+ | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
| MAX263ACWI+T | 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube |
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