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參數資料
型號： DS3252+
廠商： Maxim Integrated Products
文件頁數： 39/71頁
文件大?。?/td> 0K
描述： IC LIU DS3/E3/STS-1 144-CSBGA
產品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 160
類型： 線路接口裝置（LIU）
驅動器/接收器數： 2/2
規(guī)程： IEEE 1149.1
電源電壓： 3.135 V ~ 3.465 V
安裝類型： 表面貼裝
封裝/外殼： 144-BGA，CSPBGA
供應商設備封裝： 144-TECSBGA（13x13）
包裝： 托盤
DS3251/DS3252/DS3253/DS3254
44 of 71
17.
ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Lead with Respect to VSS (except VDD)…………………………………………….-0.3V to +5.5V
Supply Voltage Range (VDD) with Respect to VSS…………………………………………………………..-0.3V to +3.63V
Ambient Operating Temperature Range……………………………………………………………………..-40°C to +85°C
Junction Operating Temperature Range……………………………………………………………………-40°C to +125°C
Storage Temperature Range………………………………………………………………………………...-55°C to +125°C
Soldering Temperature………………………………………………………….See IPC/JEDEC J-STD-020 Specification
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only,
and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is
not implied. Exposure to the absolute maximum rating conditions for extended periods may affect device. Ambient operating temperature range
when device is mounted on a four-layer JEDEC test board with no airflow.
Note: The typical values listed in Tables 17-A through 17-J are not production tested.
Table 17-A. Recommended DC Operating Conditions
(TA = -40°C to +85°C)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage
VDD
3.135
3.3
3.465
V
Logic 1, All Other Input Pins
VIH
2.0
5.5
V
Logic 0, All Other Input Pins
VIL
-0.3
+0.8
V
Table 17-B. DC Characteristics
(VDD = 3.3V ±5%, TA = -40°C to +85°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DS3251
80
120
DS3252
150
200
DS3253
220
280
Supply Current (Note 1)
IDD
DS3254
290
360
mA
DS3251
60
100
DS3252
110
160
DS3253
160
220
Supply Current, Transmitters Tri-Stated
(All
TTSn Low) (Note 2)
IDDTTS
DS3254
210
280
mA
Power-Down Current (All TPD, RPD
Control Bits High)
IDDPD
DS325x
(Note 2)
35
50
mA
Lead Capacitance
CIO
7
10
pF
Input Leakage, All Other Input Pins
IIL
(Note 3)
-50
+10
A
Output Leakage (when High-Z)
ILO
(Note 3)
-10
+10
A
Output Voltage (IO = -4.0mA)
VOH
2.4
VDD
V
Output Voltage (IO = +4.0mA)
VOL
0
0.4
V
Note 1:
TCLKn = STMCLK = 51.84MHz; TXPn/TXNn driving all ones into 75
resistive loads; analog loopback enabled; all other inputs
at VDD or grounded; all other outputs open.
Note 2:
TCLKn = STMCLK = 51.84MHz; other inputs at VDD or grounded; digital outputs left open circuited.
Note 3:
0V < VIN < VDD for all other digital inputs.
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相關代理商/技術參數
參數描述
DS3252+ 功能描述:網絡控制器與處理器 IC Dual DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3252A3 功能描述:網絡控制器與處理器 IC Dual DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3252N 功能描述:網絡控制器與處理器 IC Dual DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3252N+ 功能描述:網絡控制器與處理器 IC Dual DS3/E3/STS-1 Line Interface Unit RoHS:否 制造商:Micrel 產品:Controller Area Network (CAN) 收發(fā)器數量: 數據速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS3252NA3 制造商:Maxim Integrated Products 功能描述:DS3252N REV A3 - Rail/Tube
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