參數(shù)資料
型號(hào)： TPS3620-50DGK
廠商： Texas Instruments, Inc.
英文描述： BACKUP-BATTERY SUPERVISORS FOR RAM RETENTION
中文描述： 備用電池RAM保持監(jiān)督員
文件頁數(shù)： 2/14頁
文件大?。?/td> 309K
代理商： TPS3620-50DGK
www.ti.com
STANDARD AND APPLICATION SPECIFIC VERSIONS
TPS361
9 – 33
DGK
R
Reel
Nominal Supply Voltage
Functionality
Package
Family
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature (unless otherwise noted)
(1)
TPS3619-33, TPS3619-50
TPS3620-33, TPS3620-50
SLVS387E–APRIL 2001–REVISED SEPTEMBER 2004
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated
circuits be handled with appropriate precautions. Failure to observe proper handling and installation
procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision
integrated circuits may be more susceptible to damage because very small parametric changes could
cause the device not to meet its published specifications.
PACKAGE INFORMATION
SPECIFIED TEMPERATURE
RANGE
PACKAGE
MARKING
TRANSPORT MEDIA,
QUANTITY
Tube, 80
Tape and Reel, 2500
Tube, 80
Tape and Reel, 2500
Tape and Reel, 250
Tape and Reel, 2500
Tape and Reel, 250
Tape and Reel, 2500
PRODUCT
ORDERING NUMBER
TPS3619-33DGK
TPS3619-33DGKR
TPS3619-50DGK
TPS3619-50DGKR
TPS3620-33DGK
TPS3620-33DGKR
TPS3620-50DGK
(1)
TPS3620-50DGKR
(1)
TPS3619-33
AFL
TPS3619-50
AFM
-40
°
C to 85
°
C
TPS3620-33
ANL
TPS3620-50
ANM
(1)
Available Q4, 2004.
DEVICE NAME
TPS3619-33 DGK
TPS3619-50 DGK
TPS3620-33 DGK
TPS3620-50 DGK
NOMINAL VOLTAGE
(1)
, V
NOM
3.3 V
5.0 V
3.3 V
5.0 V
(1)
For other threshold voltage versions, contact the local TI sales
office for availability and lead-time.
UNIT
7 V
Supply voltage:
V
DD
(see
(2)
)
MR and PFI pins (see
(2)
)
V
OUT
, I
O
All other pins, I
O
(see
(2)
)
-0.3 V to (V
DD
+ 0.3 V)
400 mA
±
10 mA
See Dissipation Rating Table
-40
°
C to 85
°
C
-65
°
C to 150
°
C
260
°
C
Continuous output current:
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
(1)
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.
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.
(2)
2
相關(guān)PDF資料
PDF描述
TPS3620-33DGK BACKUP-BATTERY SUPERVISORS FOR RAM RETENTION
TPS3705-30Y PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3705-33Y PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3705-50Y PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
TPS3707-25Y PROCESSOR SUPERVISORY CIRCUITS WITH POWER-FAIL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS3620-50DGKR 功能描述:監(jiān)控電路 5-V Battery-Backup for RAM Retention RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
TPS3620-50DGKRG4 功能描述:監(jiān)控電路 5-V Battery-Backup for RAM Retention RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
TPS3620-50DGKT 功能描述:監(jiān)控電路 5-V Battery-Backup for RAM Retention RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
TPS3620-50DGKTG4 功能描述:監(jiān)控電路 5-V Battery-Backup for RAM Retention RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)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
TPS3700 制造商:TI 制造商全稱:Texas Instruments 功能描述:Window Comparator for Over- and Undervoltage Detection
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*