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ASM1816-10F/T

产品描述Power Supply Support Circuit, Fixed, 1 Channel, +2.88VV, PBCY3, LEAD FREE, TO-92, 3 PIN
产品类别电源/电源管理    电源电路   
文件大小231KB,共9页
制造商ALSC [Alliance Semiconductor Corporation]
标准
下载文档 详细参数 选型对比 全文预览

ASM1816-10F/T概述

Power Supply Support Circuit, Fixed, 1 Channel, +2.88VV, PBCY3, LEAD FREE, TO-92, 3 PIN

ASM1816-10F/T规格参数

参数名称属性值
是否Rohs认证符合
厂商名称ALSC [Alliance Semiconductor Corporation]
零件包装代码TO-92
包装说明, SIP3,.1,50
针数3
Reach Compliance Codeunknown
ECCN代码EAR99
Is SamacsysN
其他特性RESET THRESHOLD VOLTAGE IS 2.88 V
可调阈值NO
模拟集成电路 - 其他类型POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码O-PBCY-T3
JESD-609代码e3
信道数量1
功能数量1
端子数量3
最高工作温度85 °C
最低工作温度-40 °C
封装主体材料PLASTIC/EPOXY
封装等效代码SIP3,.1,50
封装形状ROUND
封装形式CYLINDRICAL
峰值回流温度(摄氏度)245
电源1.2/5.5 V
认证状态Not Qualified
最大供电电流 (Isup)0.02 mA
最大供电电压 (Vsup)5.5 V
最小供电电压 (Vsup)1.2 V
标称供电电压 (Vsup)3 V
表面贴装NO
温度等级INDUSTRIAL
端子面层MATTE TIN
端子形式THROUGH-HOLE
端子节距1.27 mm
端子位置BOTTOM
阈值电压标称+2.88V
处于峰值回流温度下的最长时间30
Base Number Matches1

文档预览

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September 2005
rev 1.5
ASM1816
Low Power 3.3V/3.0V µP Reset, Active LOW, Open-Drain Output
Applications
Set-top boxes
Cellular phones
PDAs
Energy management systems
Embedded control systems
Printers
Single board computers
General Description
The ASM1816 is a voltage supervisory device with low-power,
3.3V/3V µP Reset, active LOW, open-drain output. Maximum
supply current over temperature is a low 15µA (at 3.6V).
The ASM1816 generates an active LOW reset signal whenever
the monitored supply is out of tolerance. A precision reference
and comparator circuit monitor power supply (V
CC
)
level.
Tolerance level options are 5%, 10%, 15% and 20%. When an
out-of-tolerance condition is detected, an internal power-fail
signal is generated which forces an active LOW reset signal.
After V
CC
returns to an in-tolerance condition, the reset signal
remains active for 150ms to allow the power supply and system
microprocessor to stabilize.
Typical Application
V
CC
ASM1816
The ASM1816 is designed with a open-drain output stage and
operates over the extended industrial temperature range.
Devices are available in TO-92 and compact surface mount
SOT-23 packages.
Other low power products in this family include the ASM1810/
11/12/15/17, ASM1233D and ASM1233M.
RESET
Microprocessor
RESET
GND
Key Features
Low Supply Current
•20 µA maximum (5.5 V)
•15µA maximum (3.6 V)
Automatically restarts a microprocessor after power failure
150ms reset delay after V
CC
returns to an in-tolerance con-
dition
Active LOW power-up reset
Precision temperature-compensated voltage reference and
comparator
Eliminates external components
TO-92 and compact surface mount SOT-23 package
Operating temperature -40°C to +85°C
Block Diagram
V
CC
2
Supply
Tolerance
Bias
ASM1816
5.0K
1
RESET
+
-
Reference
Delay
150ms
Typical
3
GND
Alliance Semiconductor
2575 Augustine Drive . Santa Clara, CA 95054 . Tel: 408.855.4900 . Fax: 408.855.4999 . www.alsc.com
Notice: The information in this document is subject to change without notice

ASM1816-10F/T相似产品对比

ASM1816-10F/T GRM1552C1H5R8BA01 ASM1816-20F/T ASM1816-20/T ASM1816R-15F/T ASM1816R-15F ASM1816-10/T ASM1816R-15/T
描述 Power Supply Support Circuit, Fixed, 1 Channel, +2.88VV, PBCY3, LEAD FREE, TO-92, 3 PIN Chip Multilayer Ceramic Capacitors for General Purpose Power Supply Support Circuit, Fixed, 1 Channel, +2.55VV, PBCY3, LEAD FREE, TO-92, 3 PIN Power Supply Support Circuit, Fixed, 1 Channel, +2.55VV, PBCY3, TO-92, 3 PIN Power Supply Support Circuit, Fixed, 1 Channel, +2.72VV, PDSO3, LEAD FREE, PLASTIC, SOT-23, 3 PIN Power Supply Support Circuit, Fixed, 1 Channel, +2.72VV, PDSO3, LEAD FREE, PLASTIC, SOT-23, 3 PIN Power Supply Support Circuit, Fixed, 1 Channel, +2.88VV, PBCY3, TO-92, 3 PIN Power Supply Support Circuit, Fixed, 1 Channel, +2.72VV, PDSO3, PLASTIC, SOT-23, 3 PIN
是否Rohs认证 符合 - 符合 不符合 符合 符合 不符合 不符合
厂商名称 ALSC [Alliance Semiconductor Corporation] - ALSC [Alliance Semiconductor Corporation] ALSC [Alliance Semiconductor Corporation] ALSC [Alliance Semiconductor Corporation] ALSC [Alliance Semiconductor Corporation] ALSC [Alliance Semiconductor Corporation] ALSC [Alliance Semiconductor Corporation]
零件包装代码 TO-92 - TO-92 TO-92 SOT-23 SOT-23 TO-92 SOT-23
包装说明 , SIP3,.1,50 - , SIP3,.1,50 , SIP3,.1,50 TSSOP, TO-236 TSSOP, TO-236 , SIP3,.1,50 TSSOP, TO-236
针数 3 - 3 3 3 3 3 3
Reach Compliance Code unknown - unknown unknown unknown unknown unknown unknown
ECCN代码 EAR99 - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
其他特性 RESET THRESHOLD VOLTAGE IS 2.88 V - RESET THRESHOLD VOLTAGE IS 2.55 V RESET THRESHOLD VOLTAGE IS 2.55 V RESET THRESHOLD VOLTAGE IS 2.72 V RESET THRESHOLD VOLTAGE IS 2.72 V RESET THRESHOLD VOLTAGE IS 2.88 V RESET THRESHOLD VOLTAGE IS 2.72 V
可调阈值 NO - NO NO NO NO NO NO
模拟集成电路 - 其他类型 POWER SUPPLY SUPPORT CIRCUIT - POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码 O-PBCY-T3 - O-PBCY-T3 O-PBCY-T3 R-PDSO-G3 R-PDSO-G3 O-PBCY-T3 R-PDSO-G3
JESD-609代码 e3 - e3 e0 - - e0 e0
信道数量 1 - 1 1 1 1 1 1
功能数量 1 - 1 1 1 1 1 1
端子数量 3 - 3 3 3 3 3 3
最高工作温度 85 °C - 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
最低工作温度 -40 °C - -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
封装主体材料 PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装等效代码 SIP3,.1,50 - SIP3,.1,50 SIP3,.1,50 TO-236 TO-236 SIP3,.1,50 TO-236
封装形状 ROUND - ROUND ROUND RECTANGULAR RECTANGULAR ROUND RECTANGULAR
封装形式 CYLINDRICAL - CYLINDRICAL CYLINDRICAL SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH CYLINDRICAL SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
电源 1.2/5.5 V - 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V 1.2/5.5 V
认证状态 Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
最大供电电流 (Isup) 0.02 mA - 0.02 mA 0.02 mA 0.02 mA 0.02 mA 0.02 mA 0.02 mA
最大供电电压 (Vsup) 5.5 V - 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
最小供电电压 (Vsup) 1.2 V - 1.2 V 1.2 V 1.2 V 1.2 V 1.2 V 1.2 V
标称供电电压 (Vsup) 3 V - 3 V 3 V 3 V 3 V 3 V 3 V
表面贴装 NO - NO NO YES YES NO YES
温度等级 INDUSTRIAL - INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 MATTE TIN - MATTE TIN Tin/Lead (Sn/Pb) - - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 THROUGH-HOLE - THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING THROUGH-HOLE GULL WING
端子节距 1.27 mm - 1.27 mm 1.27 mm 0.95 mm 0.95 mm 1.27 mm 0.95 mm
端子位置 BOTTOM - BOTTOM BOTTOM DUAL DUAL BOTTOM DUAL
阈值电压标称 +2.88V - +2.55V +2.55V +2.72V +2.72V +2.88V +2.72V
Base Number Matches 1 - 1 1 1 1 1 -
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