NOTE
參數(shù)資料
型號(hào): XRT73L03BIV-F
廠(chǎng)商: Exar Corporation
文件頁(yè)數(shù): 9/61頁(yè)
文件大?。?/td> 0K
描述: IC LIU E3/DS3/STS-1 3CH 120LQFP
標(biāo)準(zhǔn)包裝: 72
類(lèi)型: 線(xiàn)路接口裝置(LIU)
驅(qū)動(dòng)器/接收器數(shù): 3/3
規(guī)程: DS3,E3,STS-1
電源電壓: 3.135 V ~ 3.465 V
安裝類(lèi)型: 表面貼裝
封裝/外殼: 120-LQFP
供應(yīng)商設(shè)備封裝: 120-LQFP(14x20)
包裝: 托盤(pán)
XRT73L03B
3 CHANNEL DS3/E3/STS-1 LINE INTERFACE UNIT
REV. 1.0.1
15
ELECTRICAL CHARACTERISTICS
NOTE: The XRT73L03B is assembled in a thermally
enhanced package with an integral Copper Heat Slug. The
Heat Slug is solder plated and is exposed on the bottom of
the package and is electrically connected to the internal
GND connections of the device. This Heat Slug can be sol-
dered to the mounting board if desired, but must be electri-
cally isolated from any VDD connections.
NOTE: * Not applicable to pins with pull-up or pull-down
resistors.
ABSOLUTE MAXIMUM RATINGS
Storage Temperature
- 65°C to + 150°C
Operating Temperature
- 40°C to + 85°C
Supply Voltage Range
-0.5V to +3.465V
Theta-JA
25° C/W
Theta-JC
8.5° C/W
ELECTRICAL CHARACTERISTICS (TA = 25°C, VDD = 3.3V + 5%, UNLESS OTHERWISE SPECIFIED)
SYMBOL
PARAMETER
MIN.
TYP
.MAX.UNITS
DC Electrical Characteristics
DVDD
Digital DC Supply Voltage
3.135
3.3
3.465
V
AVDD
Analog DC Supply Voltage
3.135
3.3
3.465
V
ICC
Supply Current (Measured while Transmitting and Receiving all
"1’s")
NOTE:
VDD = 3.465V
350
mA
VIL
Input Low Voltage *
0.8
V
VIH
Input High Voltage *
2.0
5.0
V
VOL
Output Low Voltage, IOUT = -4.0mA *
0.4
V
VOH
Output High Voltage, IOUT = 4.0mA *
2.8
V
IL
Input Leakage Current *
±10
A
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