参数资料
型号: A5191HRTNG-XTD
厂商: ON Semiconductor
文件页数: 7/14页
文件大小: 0K
描述: MODEM HART SGL CMOS 32QFN
标准包装: 60
数据格式: HART
波特率: 1.2k
电源电压: 3 V ~ 5 V
安装类型: 表面贴装
封装/外壳: 32-VFQFN 裸露焊盘
供应商设备封装: 32-QFN(5x5)
包装: 管件
其它名称: A5191HRTNG-XTD-ND
A5191HRTNG-XTDOS
A5191HRT
http://onsemi.com
2
BLOCK DIAGRAM
Figure 1. Block Diagram A5191HRT
Demodulator
Logic
Rx HP Filter
Rx Comp
Carrier Detect
Counter
Carrier Comp
Sine
Shaper
Numeric
Controlled
Oscillator
DEMODULATOR
MODULATOR
Crystal
Oscillator
BIAS
A5191HRT
RxAF
VDD
RxA
RxAFI
RxD
AREF
CDREF
TxA
CD
TxD
RTS
CBIAS
VDDA
VSS
VSSA
FSK_OUT
FSK_IN
XIN
XOUT
RESET
ELECTRICAL SPECIFICATIONS
Table 1. ABSOLUTE MAXIMUM RATINGS (Notes 1 and 2)
Symbol
Parameter
Min
Max
Units
TA
Ambient
40
+85
°C
TS
Storage Temperature
55
150
°C
TJ
Junction Temperature
40
150
°C
VDD
Supply Voltage
0.3
6.0
V
VIN, VOUT
DC Input, Output
0.3
VDD + 0.3
V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. CMOS devices are damaged by highenergy electrostatic discharge. Devices must be stored in conductive foam or with all pins shunted.
Precautions should be taken to avoid application of voltages higher than the maximum rating. Stresses above absolute maximum ratings
may result in damage to the device.
2. Remove power before insertion or removal of this device.
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相关代理商/技术参数
参数描述
A5191HRTNG-XTDON 制造商:Rochester Electronics LLC 功能描述: 制造商:ON Semiconductor 功能描述:
A5191HRTNG-XTP 功能描述:电信线路管理 IC A5191HRTNG HART MODEM RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray
A5191HRTPG 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:HART Modem
A5191HRTPG-XTD 功能描述:电信线路管理 IC HART MODEM GREEN RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray
A5191HRTPG-XTP 功能描述:电信线路管理 IC HART MODEM PLCC GRN RoHS:否 制造商:STMicroelectronics 产品:PHY 接口类型:UART 电源电压-最大:18 V 电源电压-最小:8 V 电源电流:30 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:VFQFPN-48 封装:Tray