TA = 25°C, " />
參數(shù)資料
型號(hào): ADM1491EBRZ-REEL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 12/16頁(yè)
文件大?。?/td> 0K
描述: IC TXRX FULLDUP RS485/422 14SOIC
標(biāo)準(zhǔn)包裝: 1,000
類型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 1/1
規(guī)程: RS422,RS485
電源電壓: 4.75 V ~ 5.25 V
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 14-SOICN
包裝: 帶卷 (TR)
Data Sheet
ADM1490E/ADM1491E
Rev. D | Page 5 of 16
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
Table 3.
Parameter
Rating
VCC to GND
0.3 V to +7 V
Digital I/O Voltage (DE, RE)
0.3 V to VCC + 0.3 V
Driver Input Voltage (DI)
0.3 V to VCC + 0.3 V
Receiver Output Voltage (RO)
0.3 V to VCC + 0.3 V
Driver Output/Receiver Input Voltage
(A, B, Y, Z)
9 V to +14 V
Operating Temperature Range
40°C to +85°C
Storage Temperature Range
55°C to +150°C
ESD (HBM) on A, B, Y, and Z
±8 kV
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θJA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 4. Thermal Resistance
Package Type
θJA
Unit
8-Lead SOIC
121
°C/W
14-Lead SOIC
86
°C/W
8-Lead MSOP
133
°C/W
10-Lead MSOP
133
°C/W
ESD CAUTION
相關(guān)PDF資料
PDF描述
AD7610BCPZ-RL IC ADC 16BIT 250KSPS 48-LFCSP
MS27468P9A6S CONN RCPT 6POS JAM NUT W/SCKT
MS27484T10F35PC CONN PLUG 13POS STRAIGHT W/PINS
VI-BWT-MY CONVERTER MOD DC/DC 6.5V 50W
MS27484T10F35PB CONN PLUG 13POS STRAIGHT W/PINS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM151-1/12VDC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
ADM151-1/24VDC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
ADM151-1/48VDC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
ADM151-2/12VDC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
ADM151-2/24VDC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC