Test Conditions: VCC = 3.3V
參數(shù)資料
型號(hào): XRT5897IV-F
廠商: Exar Corporation
文件頁數(shù): 19/21頁
文件大小: 0K
描述: IC LIU E1 7CH 3.3V 100TQFP
產(chǎn)品變化通告: Product Discontinuation 18/Jan/2012
標(biāo)準(zhǔn)包裝: 90
類型: 線路接口裝置(LIU)
驅(qū)動(dòng)器/接收器數(shù): 7/7
規(guī)程: E1
電源電壓: 3.135 V ~ 3.465 V
安裝類型: 表面貼裝
封裝/外殼: 100-LQFP
供應(yīng)商設(shè)備封裝: 100-TQFP(14x14)
包裝: 托盤
XRT5897
7
Rev. 1.11
ELECTRICAL CHARACTERISTICS
Test Conditions: VCC = 3.3V + 5%, TA = -40 to 25 to 75°C, Unless Otherwise Specified
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
DC Electrical Characteristics
Parameters
VCC
Voltage Supply
3.135
3.3
3.465
V
3.3V operation
Inputs
VIH
Input High Level
2.0
5.0
V
VIL
Input Low Level
0.8
V
Outputs
VOH
Output High Level
2.4
V
IOH = -4mA
VOL
Output Low Level
0.4
V
IOL = 4mA
Receiver Specifications
RXCL
Allowable Cable Loss
0
12
dB
Cable loss at 1.024MHz (Relative
to 0dB = 2.37Vp measured from
RTIP or RRING to ground).
RXIM
Interference Margin
-15
-12
dB
With 6dB cable loss
RXXI
Receiver Slicing Threshold
45
50
55
%
% of peak input voltage at -3dB
cable loss
RXLOSSET
LOS Must Be Set If RX Sig.
Atten. 32dB (For Any Valid
Data Pattern)
15
dB
Relative to 0dB = 2.37Vp
Measured from RTIP or RRING to
ground.
RXLOSCLR LOS Must Be Cleared If RX Sig.
Atten. < 9dB
13
dB
Relative to 0dB = 2.37Vp
measured from RTIP or RRING to
ground.
RXLOSHYST Hysteresis on Input Data
2
dB
For LOS output state change
RXIN
Input Impedance
5
kW
Up to 3.072MHz (Measured from
RTIP or RRING to ground).
Jitter Tolerance:
20Hz
10
UIpp
700Hz
5
UIpp
10kHz -- 100kHz
0.3
UIpp
Return Loss:
51khz -- 102kHz
14
dB
Per ITU--T G.703
102kHz -- 2048kHz
20
dB
2048kHz -- 3072kHz
16
dB
Power Specifications VCC = 3.3V
PD
Power Dissipation
715
920
mW
All 1’s Transmit and Receive 75W
PD
Power Dissipation
117
155
mW
All Drivers Power Down
PC
Power Consumption 75W
1260
1465
mW
All 1’s Transmit and Receive
PC
Power Consumption 75W
880
1065
mW
50% data density, Transmit and Re-
ceive
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