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參數(shù)資料
| 型號： | TPS3610U18PWR |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | BATTERY-BACKUP SUPERVISORS FOR RAM RETENTION |
| 中文描述： | 電池備份的RAM保持監(jiān)事 |
| 文件頁數(shù)： | 11/22頁 |
| 文件大?。?/td> | 453K |
| 代理商： | TPS3610U18PWR |
SLVS327B
–
DECEMBER 2000
–
REVISED DECEMBER 2002
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Supply voltage, V
DD
(see Note 2)
All other pins (see Note 2)
Continuous output current at V
OUT
, I
O(VOUT)
Continuous output current (all other pins) I
O
Continuous total power dissipation
Operating free-air temperature range, T
A
Storage temperature range, T
stg
Lead temperature soldering 1,6 mm (1/16 inch) from case for 10 seconds
7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–
0.3 V to 7 V
400 mA
±
10 mA
See Dissipation Rating Table
–
40
°
C to 85
°
C
–
65
°
C to 150
°
C
. . . . . . . . . . . . . . . . . . . . . . .
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 2: All voltage values are with respect to GND. For reliable operation the device must not be operated at 7 V for more than t=1000h
continuously.
DISSIPATION RATING TABLE
PACKAGE
TA
≤
25
°
C
POWER RATING
DERATING FACTOR
ABOVE TA = 25
°
C
5.6 mW/
°
C
TA = 70
°
C
POWER RATING
TA = 85
°
C
POWER RATING
PW
700 mW
448 mW
364 mW
recommended operating conditions
MIN
MAX
UNIT
Supply voltage, VDD
Battery supply voltage, VBAT
Input voltage, VI
High-level input voltage, VIH
Low-level input voltage, VIL
Continuous output current at VOUT, IO
Input transition rise and fall rate at WDI, MSWITCH,
t/
V
Slew rate at VDD or VBAT
Operating free-air temperature range, TA
1.65
5.5
V
1.5
5.5
V
0
VDD+0.3
V
0.7xVDD
V
0.3
×
VDD
V
300
mA
100
ns/V
V/
μ
s
°
C
1
–
40
85
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| TPS3610U18PWRG4 | 功能描述:監(jiān)控電路 Battery-Backup for RAM Retention RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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