參數(shù)資料
型號(hào): DS26303GN-120
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 數(shù)字傳輸電路
英文描述: 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
中文描述: DATACOM, PCM TRANSCEIVER, PBGA160
封裝: PLASTIC, BGA-160
文件頁(yè)數(shù): 78/97頁(yè)
文件大?。?/td> 966K
代理商: DS26303GN-120
DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
78 of 97
10 AC CHARACTERISTICS
10.1 Line Interface Characteristics
Table 10-1. Transmitter Characteristics
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
E1 75
E1 120
T1 100
T1 110
2.14
2.7
2.4
2.4
2.37
3.0
3.0
3.0
2.6
3.3
3.6
3.6
Output Mark Amplitude
V
V
Output Zero Amplitude (Note 1)
V
s
-0.3
+0.3
V
Transmit Amplitude Variation with
Supply
-1
+1
%
Single rail
8
Transmit Path Delay
Dual rail
3
UI
Table 10-2. Receiver Characteristics
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Cable Attenuation
Attn
12
dB
(Note 1)
200
Analog Loss-of-Signal Threshold
Hysteresis Short-Haul Mode
100
mV
Dual rail
192
192
2048
24
192
192
3
Allowable Zeros Before Loss
(Note 2)
Allowable Ones Before Loss (Note 3)
Receive Path Delay
Single rail
8
UI
Note 1:
Note 2:
Measured at the RRING and RTIP pins.
192 zeros for T1 and T1.231 specification compliance. 192 zeros for E1 and G.775 specification compliance. 2048 Zeros for ETSI
300 233 compliance.
24 ones in 192-bit period for T1.231. 192 ones for G.775, 192 ones for ETSI 300 233.
Note 3:
相關(guān)PDF資料
PDF描述
DS26303GN-75 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-120 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-75 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303LN-120 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303LN-75 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS26303GN-75 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit
DS26303L-120 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
DS26303L-120+ 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
DS26303L-120+A3 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
DS26303L-120A3 功能描述:電信線路管理 IC 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray