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TS831-5IDT: 产品描述Supervisory Circuits 4.33V Micropower AL; 产品类别电源/电源管理电源电路; 文件大小262KB，共11页; 制造商ST(意法半导体); 官网地址http://www.st.com/; 标准

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TS831-5IDT概述

Supervisory Circuits 4.33V Micropower AL

TS831-5IDT规格参数

参数名称	属性值
Brand Name	STMicroelectronics
是否Rohs认证	符合
零件包装代码	SOIC
包装说明	SOP, SOP8,.25
针数	8
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	10 weeks
其他特性	RESET THRESHOLD VOLTAGE IS 4.33V
可调阈值	NO
模拟集成电路 - 其他类型	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码	R-PDSO-G8
JESD-609代码	e3
长度	4.9 mm
湿度敏感等级	1
信道数量	1
功能数量	1
端子数量	8
最高工作温度	125 °C
最低工作温度	-40 °C
封装主体材料	PLASTIC/EPOXY
封装代码	SOP
封装等效代码	SOP8,.25
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE
电源	1/5.5 V
认证状态	Not Qualified
座面最大高度	1.75 mm
最大供电电流 (Isup)	0.012 mA
最大供电电压 (Vsup)	5.5 V
最小供电电压 (Vsup)	1 V
标称供电电压 (Vsup)	5 V
表面贴装	YES
技术	CMOS
温度等级	AUTOMOTIVE
端子面层	Matte Tin (Sn) - annealed
端子形式	GULL WING
端子节距	1.27 mm
端子位置	DUAL
阈值电压标称	+4.33V
宽度	3.9 mm
Base Number Matches	1

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TS831

MICROPOWER VOLTAGE SUPERVISOR

RESET ACTIVE LOW

ULTRA LOW POWER CONSUMPTION :

12µA maximum

PRECISION RESET THRESHOLD

THRESHOLD VOLTAGE:

4.33V typ. FOR TS831-5

4.50V typ. FOR TS831-4

2.71V typ. FOR TS831-3

GUARANTEED RESET OPERATION FOR

DOWN TO 1V

OPEN DRAIN OUTPUT COMPARATOR

FAST RESPONSE TIME : 20µs FOR A 10mV

OVERDRIVE

INTERNAL BUILT-IN HYSTERESIS

PIN TO PIN COMPATIBLE WITH MC33064

AND MC33164

SO8

(Plastic Micropackage)

TO92

(Plastic Package)

DESCRIPTION

The TS831 is an ultra low power integrated circuit

incorporating a high stability band-gap voltage

reference and a comparator with an open drain

output.

The threshold voltage is set at 4.33V for TS831-5,

4.5V for TS831-4 and 2.71V for TS831-3 by

internal thermally matched resistors.

The comparator exhibits a 20µs response (with

10mV overdrive) and has an open drain output

active when input voltage is lower than the

threshold. An internal hysteresis, 100mV for

TS831-4 / TS831-5 and 60mV for TS831-3,

increases the comparator’s noise margin and

prevents false reset operation.

APPLICATION

TSSOP8

(Thin Shrink Small Outline Package)

PIN CONNECTIONS

(top view)

SO8-TSSOP8

Power-on reset generator for microcontroller

Power failure detector

ORDER CODE

Package

Part Number

TS831-5I

TS831-4I

TS831-3I

Temperature Range

-40, +125°C

•

TO92

TO92 Plastic package

D =

Small Outline Package (SO) - also available in Tape & Reel (DT)

P =

Thin Shrink Small Outline Package (TSSOP) - only available

in Tape & Reel (PT)

November 2001

1/11

TS831-5IDT相似产品对比

	TS831-5IDT	TS831-4IZT	TS831-3ID	TS831-5IPT	TS831-3IPT	TS831-4IZ	TS831-3IDT
描述	Supervisory Circuits 4.33V Micropower AL	Supervisory Circuits 4.50V Micropower AL		Supervisory Circuits 4.33V Micropower AL	Supervisory Circuits 2.71V Micropower AL	Switching Voltage Regulators 1A STEP-DOWN VLTG REG	Non-Isolated DC/DC Converters 7.5W 24V 5Vout 1.5A Horizontal Mount
Brand Name	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
零件包装代码	SOIC	TO-92	SOIC	SOIC	SOIC	TO-92	SOIC
包装说明	SOP, SOP8,.25	TO-92, SIP3,.1,50	MICRO, PLASTIC, SOP-8	TSSOP, TSSOP8,.25	TSSOP, TSSOP8,.25	TO-92, SIP3,.1,50	SOP, SOP8,.25
针数	8	3	8	8	8	3	8
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
其他特性	RESET THRESHOLD VOLTAGE IS 4.33V	RESET THRESHOLD VOLTAGE IS 4.50V	RESET THRESHOLD VOLTAGE IS 2.71V	RESET THRESHOLD VOLTAGE IS 4.33V	RESET THRESHOLD VOLTAGE IS 2.71V	RESET THRESHOLD VOLTAGE IS 4.50V	RESET THRESHOLD VOLTAGE IS 2.71V
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	R-PDSO-G8	O-PBCY-T3	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	O-PBCY-T3	R-PDSO-G8
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	8	3	8	8	8	3	8
最高工作温度	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °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
封装代码	SOP	TO-92	SOP	TSSOP	TSSOP	TO-92	SOP
封装等效代码	SOP8,.25	SIP3,.1,50	SOP8,.25	TSSOP8,.25	TSSOP8,.25	SIP3,.1,50	SOP8,.25
封装形状	RECTANGULAR	ROUND	RECTANGULAR	RECTANGULAR	RECTANGULAR	ROUND	RECTANGULAR
封装形式	SMALL OUTLINE	CYLINDRICAL	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	CYLINDRICAL	SMALL OUTLINE
电源	1/5.5 V	1/5.5 V	1/5.5 V	1/5.5 V	1/5.5 V	1/5.5 V	1/5.5 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)	0.012 mA	0.012 mA	0.012 mA	0.012 mA	0.012 mA	0.012 mA	0.012 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 V	1 V	1 V	1 V	1 V	1 V	1 V
标称供电电压 (Vsup)	5 V	5 V	3 V	5 V	3 V	5 V	3 V
表面贴装	YES	NO	YES	YES	YES	NO	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
端子形式	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	GULL WING
端子节距	1.27 mm	1.27 mm	1.27 mm	0.65 mm	0.65 mm	1.27 mm	1.27 mm
端子位置	DUAL	BOTTOM	DUAL	DUAL	DUAL	BOTTOM	DUAL
阈值电压标称	+4.33V	+4.5V	+2.71V	+4.33V	+2.71V	+4.5V	+2.71V
Base Number Matches	1	1	1	1	1	1	1
是否Rohs认证	符合	-	符合	符合	符合	符合	符合
JESD-609代码	e3	e3	-	-	e4	e3	-
长度	4.9 mm	-	4.9 mm	4.4 mm	4.4 mm	-	4.9 mm
座面最大高度	1.75 mm	-	1.75 mm	1.2 mm	1.2 mm	-	1.75 mm
端子面层	Matte Tin (Sn) - annealed	TIN	-	-	Nickel/Palladium/Gold (Ni/Pd/Au)	Matte Tin (Sn) - annealed	-
宽度	3.9 mm	-	3.9 mm	3 mm	3 mm	-	3.9 mm
峰值回流温度（摄氏度）	-	NOT SPECIFIED	-	NOT SPECIFIED	260	NOT SPECIFIED	NOT SPECIFIED
处于峰值回流温度下的最长时间	-	NOT SPECIFIED	-	NOT SPECIFIED	10	NOT SPECIFIED	NOT SPECIFIED

TS831-5IDT

TS831-5IDT在线购买

TS831-5IDT概述

TS831-5IDT规格参数

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TS831-5IDT相似产品对比

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