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参数资料
| 型号： | TPS3307-18MJGB |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | 3-CHANNEL POWER SUPPLY SUPPORT CKT, CDIP8 |
| 封装： | CERAMIC, DIP-8 |
| 文件页数： | 8/13页 |
| 文件大小： | 248K |
| 代理商： | TPS3307-18MJGB |
TPS330718M
TRIPLE PROCESSOR SUPERVISORS
SGLS133A JANUARY 2003 REVISED DECEMBER 2003
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VDD (see Note1)
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
All other pins (see Note 1)
0.3 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum low output current, IOL
5 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum high output current, IOH
5 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, IIK (VI < 0 or VI > VDD)
±20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, IOK (VO < 0 or VO > VDD)
±20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total power dissipation
See Dissipation Rating Table
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA
55
°C to 125°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Soldering temperature
260
_C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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 under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltage values are with respect to GND. For reliable operation the device must not be operated at 7 V for more than t = 1000 h
continuously.
DISSIPATION RATING TABLE
PACKAGE
TA ≤ 25°C
POWER RATING
DERATING FACTOR
ABOVE TA = 25°C
TA = 70°C
POWER RATING
TA = 85°C
POWER RATING
TA = 125°C
POWER RATING
JG
1 W
6.25 mW/
°C
719 mW
625 mW
375 mW
FK
1.39 W
11.58 mW/
°C
869 mW
695 mW
232 mW
recommended operating conditions at specified temperature range
MIN
MAX
UNIT
Supply voltage, VDD
2
6
V
Input voltage at MR and SENSE3, VI
0
VDD+0.3
V
Input voltage at SENSE1 and SENSE2, VI
0
(VDD+0.3)VIT/1.25V
V
High-level input voltage at MR, VIH
0.7xVDD
V
Low-level input voltage at MR, VIL
0.3
×VDD
V
Input transition rise and fall rate at MR,
t/V
50
ns/V
Operating free-air temperature range, TA
55
125
°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS3307-18MPDREP | 制造商:Texas Instruments 功能描述: |
| TPS3307-18-Q1 | 制造商:TI 制造商全称:Texas Instruments 功能描述:TRIPLE PROCESSOR SUPERVISORS |
| TPS3307-18QDRG4Q1 | 功能描述:监控电路 Auto Cat Tr Proc Sup RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| TPS3307-18QDRQ1 | 功能描述:监控电路 Auto Cat Triple Proc Sup RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| TPS3307-18Y | 制造商:TI 制造商全称:Texas Instruments 功能描述:TRIPLE PROCESSOR SUPERVISORS |
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