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參數(shù)資料
| 型號： | DS26303 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| 中文描述： | 3.3V、E1/T1/J1、短程、8通道線路接口單元 |
| 文件頁數(shù)： | 76/97頁 |
| 文件大?。?/td> | 966K |
| 代理商： | DS26303 |
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DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
76 of 97
8 OPERATING PARAMETERS
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Lead with Respect to V
SS
(except V
DD
)…………………………………………….-0.3V to +5.5V
Supply Voltage (V
DD
) Range with Respect to V
SS
………..…………………………………………………-0.3V to +3.63V
Operating Temperature Range for DS26303G/DS26303L…...……………………………………………...0°C to +70°C
Operating Temperature Range for DS26303GN/DS26303LN.……………………………………………-40°C to +85°C
Storage Temperature…………………………………………………………………………………………-55°C to +125°C
Soldering Temperature………………………………………………………….See IPC/JEDEC J-STD-020 Specification
This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operation
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability.
Table 8-1. Recommended DC Operating Conditions
(T
A
= -40°C to +85°C for DS26303GN and DS26303LN.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
2
Logic 1
V
IH
(Note 1)
2/3V
DD
+
0.2
5.5
V
0.8
Logic 0
V
IL
(Note 1)
-0.3
1/3V
DD
-
0.2
2/3V
DD
-
0.2
3.465
V
Midrange Level
(Note 1)
1/3V
DD
+
0.2
3.135
1/2 x V
DD
V
Supply Voltage
Note 1:
V
DD
3.3
V
Applies to pins LP1–LP8, JAS, and MODESEL.
Table 8-2. Capacitance
(T
A
= +25°C)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Input Capacitance
Output Capacitance
C
IN
C
OUT
7
7
pF
pF
Table 8-3. DC Characteristics
(V
DD
= 3.135V to 3.465V, T
A
= -40°C to +85°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
3.465V
(Notes 1, 2)
3.3V
478
Supply Current
I
DD
250
mA
Input Leakage
Tri-State Output Leakage
Output Voltage (I
o
= –4.0mA)
Output Voltage (I
o
= +4.0mA)
Note 1:
RCLK1-n = TCLK1-n = 1.544MHz.
Note 2:
Power dissipation with all ports active, TTIP and TRING driving a 25 load, for an all-ones data density.
I
IL
I
OL
V
OH
V
OL
–10.0
–10.0
2.4
+10.0
+10.0
0.4
μA
μA
V
V
相關PDF資料 |
PDF描述 |
|---|---|
| DS26303G-120 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303G-75 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303GN-120 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| 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 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS26303_07 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303-75DK | 功能描述:網(wǎng)絡開發(fā)工具 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V |
| DS26303DK | 功能描述:網(wǎng)絡開發(fā)工具 DS26303 Dev Kit RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V |
| DS26303G-120 | 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 |
| DS26303G-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 |
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