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| 型号： | TL7709ACDRE4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封装： | GREEN, PLASTIC, SOIC-8 |
| 文件页数： | 19/22页 |
| 文件大小： | 623K |
| 代理商： | TL7709ACDRE4 |
TL7702A, TL7705A, TL7709A, TL7712A, TL7715A
SUPPLY-VOLTAGE SUPERVISORS
SLVS028I APRIL 1983 REVISED JULY 2009
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 2
30
26
22
18
02
4
6
34
38
ASSERTION TIME
vs
LOAD RESISTANCE
42
810
t
Assertion
T
ime
ns
RL Load Resistance k
RESET tr
RESET tf
VCC = 5 V
CT = 0.1 F
CL = 10 pF
TA = 25°C
Figure 3
4
3
2
1
02
4
6
t
Deassertion
T
ime
5
6
DEASSERTION TIME
vs
LOAD RESISTANCE
7
810
0
s
RL Load Resistance k
RESET tf
RESET tr
VCC = 5 V
CT = 0.1 F
CL = 10 pF
TA = 25°C
Figure 4
32
28
24
20
0
25
50
75
100
125
36
40
ASSERTION TIME
vs
LOAD CAPACITANCE
44
150
175
200
RESET tr
RESET tf
VCC = 5 V
CT = 0.1 F
RL = 4.7 k
TA = 25°C
t
Assertion
T
ime
ns
CL Load Capacitance pF
Figure 5
2.4
2
1.6
1.2
2.8
3.2
DEASSERTION TIME
vs
LOAD CAPACITANCE
3.6
RESET tf
RESET tr
VCC = 5 V
CT = 0.1 F
RL = 4.7 k
TA = 25°C
0
25
50
75
100
125
150
175
200
CL Load Capacitance pF
0.8
t
Deassertion
T
ime
s
For proper operation, both RESET and RESET should be terminated with resistors of similar value. Failure to do so may cause unwanted
plateauing in either output waveform during switching.
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| TL7705ACDR | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| TL7712ACP | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8 |
| TL7702AMJGB | 1-CHANNEL POWER SUPPLY SUPPORT CKT, CDIP8 |
| TL7702ACDG4 | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| TL7709AIP | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8 |
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参数描述 |
|---|---|
| TL7709ACDRG4 | 功能描述:监控电路 Single SVS For 9v Systems 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 |
| TL7709ACP | 功能描述:监控电路 7.6V Monitor 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 |
| TL7709ACP | 制造商:Texas Instruments 功能描述:IC SUPERVISORY TIME DELAY 8DIP 制造商:Texas Instruments 功能描述:IC, SUPERVISORY, TIME DELAY, 8DIP 制造商:Texas Instruments 功能描述:IC, SUPERVISORY, TIME DELAY, 8DIP; Threshold Voltage:7.6V; No. of Supervisors / Monitors:1; Supply Voltage Min:3.5V; Supply Voltage Max:18V; Reset Type:Active-High, Active-Low; Digital IC Case Style:DIP; No. of Pins:8; Supply ;RoHS Compliant: Yes |
| TL7709ACPE4 | 功能描述:监控电路 Sngl SVS For 9v Sys w/Prg Time Delay 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 |
| TL7709ACY | 制造商:TI 制造商全称:Texas Instruments 功能描述:SUPPLY-VOLTAGE SUPERVISORS |
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