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XR-T7288IP PDF预览

XR-T7288IP

更新时间: 2024-01-02 19:37:40
品牌 Logo 应用领域
艾科嘉 - EXAR 数字传输接口电信集成电路电信电路光电二极管PC
页数 文件大小 规格书
24页 277K
描述
CEPT1 Line Interface

XR-T7288IP 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOJ
包装说明:SOJ, SOJ28,.4针数:28
Reach Compliance Code:compliant风险等级:5.88
Is Samacsys:N运营商类型:E-3
JESD-30 代码:R-PDSO-J28JESD-609代码:e0
长度:17.89 mm功能数量:1
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOJ封装等效代码:SOJ28,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:5.08 mm
子类别:Other Telecom ICs标称供电电压:5 V
表面贴装:YES技术:CMOS
电信集成电路类型:PCM TRANSCEIVER温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:J BEND
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.52 mm
Base Number Matches:1

XR-T7288IP 数据手册

 浏览型号XR-T7288IP的Datasheet PDF文件第3页浏览型号XR-T7288IP的Datasheet PDF文件第4页浏览型号XR-T7288IP的Datasheet PDF文件第5页浏览型号XR-T7288IP的Datasheet PDF文件第7页浏览型号XR-T7288IP的Datasheet PDF文件第8页浏览型号XR-T7288IP的Datasheet PDF文件第9页 
XR-T7288  
ELECTRICAL CHARACTERISTICS (CONT’D)  
Symbol  
Receiver Specifications (Cont’d)  
Input Transformer Turns Ratio  
Parameter  
Min.  
Typ.  
Max.  
Unit  
Conditions  
1:1.9  
0.9  
1:2.0  
1:2.1  
3.0  
Input Resistance, RI or TI, Each  
Input to Ground  
kΩ  
Jitter (20Hz-100kHz)  
Receive Plus Transmit  
Jitter at T2/R2  
0.06  
0.09  
0.04  
U.I. peak-to-peak  
U.I. peak-to-peak  
Transmit Jitter at T2/R2  
0.012  
Power Dissipation5 (TA=-40°C to +85°C, VDD=5.0 V 10%)  
Power Dissipation  
Pdis  
Pdis  
75 (ZS = 0)  
120 (ZS = 1)  
Power Dissipation:  
75 (ZS = 0)  
190  
170  
290  
260  
mW  
mW  
All 1s transmit and  
receive data, VDD=5.5V  
Pdis  
Pdis  
170  
150  
mW  
mW  
All 1s transmit and  
120 (ZS = 1)  
Power Dissipation:  
75 (ZS = 0)  
receive data, VDD=5.0V  
Pdis  
Pdis  
108  
100  
mW  
mW  
PRBS (50% 1s) transmit and  
receive data, VDD=5.0V  
120 (ZS = 1)  
Notes  
1 Digital outputs drive purely capacitive loads to full output levels (VDDD, GNDD)  
2 Percentage of the nominal pulse amplitude.  
3 Measured at T1, R1 (V peak-to-zero, GND reference)  
4 Transfer characteristics (1/4 input)  
5 All measurements are with a matched-impedance transmit interface (see Figure 3. and Figure 4.) and with VDD or GND applied to  
digital input leads.  
Internal pull-up devices are provided on the following input leads: LP1, LP2, LP3 and ALMT. Internal pull-down devices are provided  
on the following leads: SD, RBC, HDB3/TNDATA, TBC, SR/DR, FLM, and ZS. The internal pull-up or pull-down devices require the  
input to source or sink to be no more than 20µA.  
Specifications are subject to change without notice  
ABSOLUTE MAXIMUM RATINGS  
DC Supply Voltage (V ) . . . . . . . . . . . -0.5V to +6.5V  
Power Dissipation (Pdis) . . . . . . . . . . . . . . . . . 500mW  
Storage Temperature (Tstg) . . . . . . . -65°C to +125°C  
Maximum Voltage (any pin) with Respect  
to V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5V  
DD  
DD  
Minimum Voltage (any pin) with Respect to GND  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V  
Maximum Allowable Voltages  
(T1, R1) with Respect to GND . . . . . . -5.0V to 5.0V  
Stresses in excess of the Absolute Maximum Ratings can cause permanent damage to the device. These are absolute stress ratings  
only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operation sec-  
tions of the data sheet. Exposure to Absolute Maximum Ratings for extended periods can adversely affect device reliability.  
pin assignment ordering information  
Rev. 1.01  
6

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