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参数资料
| 型号： | MAX11014BGTM+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 15/70页 |
| 文件大小： | 0K |
| 描述： | IC RF MESFET AMP 48-TQFN-EP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 功能： | RF MESFET 放大器漏极电流控制器 |
| RF 型： | 手机 |
| 次要属性： | 12 位 DAC 控制器 MESFET 栅极电压 |
| 封装/外壳： | 48-WFQFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
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Automatic RF MESFET Amplifier
Drain-Current Controllers
Pin Description (continued)
PIN
30
31
32
33
38
39
40
41
42
43
44
45
46
47
48
—
NAME
RCS2+
RCS2-
RCS1-
RCS1+
OPSAFE1
OPSAFE2
BUSY
DV DD
DGND
CNVST
ALARM
CS /A0
SPI/ I2C
N.C./A2
SCLK/SCL
EP
FUNCTION
Channel 2 Current-Sense-Resistor Connection. Connect to the external supply powering channel 2’s
MESFET drain, in the range of +0.5V to +11V (MAX11014) or +5V to +32V (MAX11015). Bypass with
a 1μF and a 0.1μF capacitor in parallel to AGND. If unused, connect to RCS1+.
Channel 2 Current-Sense-Resistor Connection. Connect to the channel 2 MESFET drain. Decouple as
required by the application. If unused, connect to RCS2+.
Channel 1 Current-Sense-Resistor Connection. Connect to the channel 1 MESFET drain. Decouple as
required by the application. If unused, connect to RCS1+.
Channel 1 Current-Sense-Resistor Connection. Connect to the external supply powering channel 1’s
MESFET drain, in the range of +0.5V to +11V (MAX11014) or +5V to +32V (MAX11015). Bypass with
a 1μF and a 0.1μF capacitor in parallel to AGND. If unused, connect to RCS2+.
Operating Safe Channel 1 Input. Set OPSAFE1 high to clamp GATE1 to ACLAMP1 for fast protection
of enhancement FET power transistors.
Operating Safe Channel 2 Input. Set OPSAFE2 high to clamp GATE2 to ACLAMP2 for fast protection
of enhancement FET power transistors.
BUSY Output. BUSY asserts high under certain conditions when the device is busy. See the BUSY
Output section.
Digital Supply Voltage. Set DV DD between +2.7V and AV DD . Bypass with a 1μF and a 0.1μF capacitor
in parallel to DGND.
Digital Ground
Active-Low Conversion Start Input. Set CNVST low to begin a conversion in clock modes 01 and 11.
Connect CNVST to DV DD when issuing conversion commands through the serial interface.
ALARM Output. ALARM asserts when the temperature or voltage measurements exceed their preset
high or low thresholds.
Chip-Select Input in SPI Mode/Address Select 0 in I 2 C Mode. CS is an active-low input. When CS is
low, the serial interface is enabled. When CS is high, DOUT is high impedance. Connect A0 to DV DD
or DGND to set the device address in I 2 C mode.
SPI-/I 2 C-Interface Select Input. Connect SPI/ I2C to DV DD to select SPI mode. Connect SPI/ I2C to
DGND to select I 2 C mode.
No Connection in SPI Mode/Address Select 2 in I 2 C Mode. Connect A2 to DV DD or DGND to set the
device address in I 2 C mode.
Serial Clock Input. Clocks data in and out of the serial interface. (Duty cycle must be 40% to 60%.)
Connect a pullup resistor to SCL in I 2 C mode. See Table 10 for details on programming the clock
mode.
Exposed Pad. Connect to AGND and a large copper plane to meet power dissipation specifications.
Do not use as a ground connection.
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相关代理商/技术参数 |
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| MAX11014EVKIT+ | 制造商:Maxim Integrated Products 功能描述:EVALUATION KIT FOR THE MAX11014 - Bulk |
| MAX11015 | 功能描述:射频放大器 RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| MAX11015BGTM | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Automatic RF MESFET Amplifier Drain-Current Controllers |
| MAX11015BGTM+ | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Automatic RF MESFET Amplifier Drain-Current Controllers |
| MAX11017 | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
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