參數(shù)資料
型號: PEB24902
廠商: SIEMENS A G
元件分類: 數(shù)字傳輸電路
英文描述: Quad ISDN Echocancellation Circuit Analogue Front End Quad IEC AFE
中文描述: DATACOM, ISDN ECHO CANCELLER, PQFP64
文件頁數(shù): 11/50頁
文件大?。?/td> 502K
代理商: PEB24902
PEB 24902
PEF 24902
Overview
Semiconductor Group
11
05.96
62
VREF
4
I/O
VREF pin to Buffer internally
generated voltage with capacitor.
100 nF vs. GND
2
JTAG Boundary Scan
57
TCK
58
TMS
55
TDI
56
TDO
59
TDISS
I
I
I
O
I
Test Clock.
Test Mode Select, internal pullup.
Test Data Input, internal pullup.
Test Data Output.
JTAG Boundary Scan Disable, active
low, internal pullup.
3.5,4.3
3.5,4.3
3.5,4.3
3.5,4.3
3.5
Line Port Pins
29
AIN1
I
Differential U interface input.
Line port 1
Differential U interface input.
Line port 1
Differential U interface output.
Line port 1
Differential U interface output.
Line port 1
Differential U interface input.
Line port 2
Differential U interface input.
Line port 2
Differential U interface output.
Line port 2
Differential U interface output.
Line port 2
Differential U interface input.
Line port 3
3.2.1
28
BIN1
I
3.2.1
33
AOUT1
O
3.2.3
36
BOUT1
O
3.2.3
20
AIN2
I
3.2.1
21
BIN2
I
3.2.1
16
AOUT2
O
3.2.3
13
BOUT2
O
3.2.3
52
AIN3
I
3.2.1
Table 1
Pin Definitions and Functions
(cont’d)
Pin No. Symbol
Input (I)
Output (O)
Description
Reference
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PEB24902/11 制造商:PULSE 制造商全稱:Pulse A Technitrol Company 功能描述:TELECOMMUNICATIONS PRODUCTS
PEB24902H 制造商:Rochester Electronics LLC 功能描述:- Bulk
PEB24902-HV1.1 制造商:Siemens 功能描述:Part Number Only
PEB24902HV2.1 制造商:Rochester Electronics LLC 功能描述:- Bulk
PEB24902HV21XP 制造商:Lantiq 功能描述:ISDN U 1-Line 15.36Mbps 5V 64-Pin MQFP