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參數(shù)資料
| 型號(hào)： | CAT1025LI-45 |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8 |
| 封裝： | 0.300 INTCH, ROHS COMPLIANT, PLASTIC, MS-001, DIP-8 |
| 文件頁數(shù)： | 17/20頁 |
| 文件大?。?/td> | 292K |
| 代理商： | CAT1025LI-45 |
CAT1024, CAT1025
Doc. No. 3008 Rev. N
6
2007 Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
RESET CIRCUIT AC CHARACTERISTICS
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
tPURST
Power-Up Reset Timeout
Note 2
130
200
270
ms
tRDP
VTH to RESET Output Delay
Note 3
5
s
tGLITCH
VCC Glitch Reject Pulse Width
Note 4, 5
30
ns
MR Glitch
Manual Reset Glitch Immunity
Note 1
100
ns
tMRW
MR Pulse Width
Note 1
5
s
tMRD
MR Input to RESET Output Delay
Note 1
1
s
POWER-UP TIMING
(5), (6)
Symbol
Parameter
Test Conditions
Min
Typ
Max
Units
tPUR
Power-Up to Read Operation
270
ms
tPUW
Power-Up to Write Operation
270
ms
AC TEST CONDITIONS
RELIABILITY CHARACTERISTICS
Symbol
Parameter
Reference Test Method
Min
Max
Units
NEND
(5)
Endurance
MIL-STD-883, Test Method 1033
1,000,000
Cycles/Byte
TDR
(5)
Data Retention
MIL-STD-883, Test Method 1008
100
Years
VZAP
(5)
ESD Susceptibility
MIL-STD-883, Test Method 3015
2000
Volts
ILTH
(5)(7)
Latch-Up
JEDEC Standard 17
100
mA
Notes:
(1) Test Conditions according to “AC Test Conditions” table.
(2) Power-up, Input Reference Voltage VCC = VTH, Reset Output Reference Voltage and Load according to “AC Test Conditions” Table
(3) Power-Down, Input Reference Voltage VCC = VTH, Reset Output Reference Voltage and Load according to “AC Test Conditions” Table
(4) VCC Glitch Reference Voltage = VTHmin; Based on characterization data
(5) This parameter is characterized initially and after a design or process change that affects the parameter. Not 100% tested.
(6) tPUR and tPUW are the delays required from the time VCC is stable until the specified memory operation can be initiated.
(7) Latch-up protection is provided for stresses up to 100mA on input and output pins from -1V to VCC + 1V.
Parameter
Test Conditions
Input Pulse Voltages
0.2VCC to 0.8VCC
Input Rise and Fall Times
10ns
Input Reference Voltages
0.3VCC, 0.7VCC
Output Reference Voltages
0.5VCC
Output Load
Current Source: IOL = 3mA; CL = 100pF
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| CAT1025LI-45-G | 功能描述:監(jiān)控電路 CPU w/2K 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 |
| CAT1025PE-25 | 功能描述:監(jiān)控電路 2K bit 2.5V Ext Temp 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 |
| CAT1025PE-25-TE13 | 功能描述:監(jiān)控電路 2K bit 2.5V Ext Temp 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 |
| CAT1025PE-28 | 功能描述:監(jiān)控電路 2K bit 2.8V Ext Temp 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 |
| CAT1025PE-28-TE13 | 功能描述:監(jiān)控電路 2K bit 2.8V Ext Temp 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 |
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