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參數(shù)資料
| 型號(hào)： | DS31412 |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 88/89頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC 12CH DS3/3 FRAMER 349-BGA |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 控制器類型： | DS3/E3 調(diào)幀器 |
| 接口： | LIU |
| 電源電壓： | 3.135 V ~ 3.465 V |
| 電流 - 電源： | 960mA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 349-BGA 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 349-HCBGA（27x27） |
| 包裝： | 托盤 |
DS3146/DS3146/DS31412 6-/8-/12-Channel DS3/E3 Framers
Maxim/Dallas Semiconductor cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim/Dallas Semiconductor product.
No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
Ma xi m Integr at ed Pr oducts, 120 San Gabr i el Dr ive, Sunnyval e, CA 94086 40 8- 737- 7600
2003 Maxim Integrated Products
Printed USA
89 of 89
14.
THERMAL INFORMATION
Table 14-A. Thermal Properties, Natural Convection
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Ambient Temperature
(Note 1)
-40.0
+85.0
°C
Junction Temperature
-40.0
+125
°C
Theta-JA (
qJA), Still Air
(Note 2)
12.69
°C/W
Psi-JB
3.86
°C/W
Psi-JT
1.24
°C/W
Note 1: The package is mounted on a four-layer JEDEC standard test board with no airflow and dissipating maximum power.
Note 2: Theta-JA (
qJA) is the junction to ambient thermal resistance, when the package is mounted on a four-layer JEDEC standard test board
with no airflow and dissipating maximum power.
Table 14-B. Theta-JA (
qJA) vs. Airflow
FORCED AIR (m/s)
THETA-JA (
qJA)
0
12.69
°C/W
1
9.13
°C/W
2.5
7.33
°C/W
15.
REVISION HISTORY
REVISION
DESCRIPTION
042203
DS31412 new product release.
071103
DS3146, DS3148 new product releases.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS31412N | 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 12 Port DS3/E3 Framer RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| DS31415 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Input, 4-Output, Single DPLL Timing IC with Sub-ps Output Jitter and 1588 Clock |
| DS31415_1107 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Input, 4-Output, Single DPLL Timing IC with Sub-ps Output Jitter and 1588 Clock |
| DS31415DK | 功能描述:網(wǎng)絡(luò)開發(fā)工具 DS31415 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(píng)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 |
| DS31415GN+ | 制造商:Microsemi Corporation 功能描述:SINGLE DPLL TIMING IC W/APLL & 1588 CLOCK - Rail/Tube 制造商:Zarlink Semiconductor Inc 功能描述:SINGLE DPLL TIMING IC W/APLL & 1588 CLOCK - Rail/Tube 制造商:Microsemi 功能描述:DPLL 256-Pin CSBGA |
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