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参数资料
| 型号： | MAX3171CAI |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 13/15页 |
| 文件大小： | 0K |
| 描述： | IC TXRX MULTIPROTOCL 3.3V 28SSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 46 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 3/3 |
| 规程： | RS232 |
| 电源电压： | 3 V ~ 3.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 28-SSOP |
| 包装： | 管件 |
| 其它名称： | Q1162709C |
MAX3171/MAX3173
+3.3V Multiprotocol 3Tx/3Rx
Software-Selectable Control Transceiver
_______________________________________________________________________________________
7
Pin Description
PIN
NAME
FUNCTION
1V+
Positive Supply Generated by the Charge Pump (connect to V+ pin of MAX3172/MAX3174).
Bypass V+ to ground with a 3.3F ceramic capacitor.
2
C2+
Positive Terminal of the Inverting Charge-Pump Capacitor. Connect C2+ to C2- with a 1F
ceramic capacitor.
3C2-
Negative Terminal of the Inverting Charge-Pump Capacitor. Connect C2+ to C2- with a 1F
ceramic capacitor.
4V-
Negative Supply Generated by the Charge Pump (connect to V- pin of MAX3172/MAX3174).
Bypass V- to ground with a 3.3F ceramic capacitor.
5, 6, 7
T_IN
Transmitter CMOS Inputs (T1IN, T2IN, T3IN)
8, 9, 10
R_OUT
Receiver CMOS Outputs (R1OUT, R2OUT, R3OUT)
11, 12, 13
M_
Mode Select Inputs (M0, M1, M2). Internally pulled up to VCC. See Table 1 for detailed
information.
14
DCE/
DTE
DCE/
DTE Mode Select Input. Logic level high selects DCE interface; logic level low selects
DTE interface. Internally pulled up to VCC.
15, 18
R_INB
Noninverting Receiver Inputs (R3INB, R2INB)
16, 17
R_INA
Inverting Receiver Inputs (R3INA, R2INA)
19
T3OUTB/R1INB
Noninverting Transmitter Output/Noninverting Receiver Input
20
T3OUTA/R1INA
Inverting Transmitter Output/Inverting Receiver Input
21, 23
T_OUTB
Noninverting Transmitter Outputs (T2OUTB, T1OUTB)
22, 24
T_OUTA
Inverting Transmitter Outputs (T2OUTA, T1OUTA)
25
C1-
Negative Terminal of the Voltage-Doubler Charge-Pump Capacitor. Connect C1+ to C1- with
a 1F ceramic capacitor.
26
GND
Ground
27
VCC
+3.3V Supply Voltage (±5%). Bypass VCC to ground with a 3.3F ceramic capacitor.
28
C1+
Positive Terminal of the Voltage-Doubler Charge-Pump Capacitor. Connect C1+ to C1- with a
1F ceramic capacitor.
Figure 3. V.10/V.28 Driver Test Circuit
RL
CL
Tx
Figure 4. V.10/V.28 Receiver Test Circuit
Test Circuits (continued)
50pF
Tx
Rx
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX3171CAI+ | 功能描述:接口 - 专用 3.3V 3Tx/3Rx Tcvr Multiprotocol RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| MAX3171CAI+T | 功能描述:接口 - 专用 3.3V 3Tx/3Rx Tcvr Multiprotocol RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| MAX3171CAI-T | 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| MAX31722MUA+ | 功能描述:板上安装温度传感器 SPI/3-Wire Digital Temp Sensor RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX31722MUA+T | 功能描述:板上安装温度传感器 SPI/3-Wire Digital Temp Sensor RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
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