STM6719

批量生产

支持按钮复位(有延迟选项)的双/三路超低压监控器

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概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
Partner products
Sales Briefcase

产品概述

描述

The STM6717/18/19/20 and STM6777/78/79/80 supervisors are a family of low-voltage/low-supply current processor (micro or DSP) supervisors, designed to monitor two (or three) system power supply voltages. They are targeted at applications such as set-top boxes (STBs), portable, battery-powered systems, networking, and communication systems. All device options have a push-button-type manual reset input (MR). The STM6777/78/79/80 also includes an option which enables the user to delay the start of the manual reset process from 6 μs (MRC pin left open) or more with external capacitor. The delay is implemented by connecting the appropriately sized capacitor between the MRC pin and VSS(typical 4 s delay with a 3.3 μF capacitor).
Two of the three supplies monitored (VCC1and VCC2) have fixed (customer-selectable, factory-trimmed) thresholds (VRST1and VRST2). The third voltage is monitored using an externally adjustable RSTIN threshold (0.626 V internal reference).
If any of the three monitored voltages drop below its factory-trimmed or adjustable thresholds, or if MRis asserted to logic low, a RSTis asserted (driven low). Once asserted, RSTis maintained at low for a minimum delay period (trec) after ALL supplies rise above their respective thresholds and MRreturns to high. These devices are guaranteed to be in the correct reset output logic state when VCC1and/or VCC2is greater than 0.8 V.
These devices are available in standard 5-pin or 6-pin SOT23 packages.
  • 所有功能

    • Primary supply (VCC1) monitor. Fixed (factory-programmed) reset thresholds: 4.63 V to 1.58 V
    • Secondary supply (VCC2) monitor (STM6717/18/19/20/77/78)
    • Fixed (factory-programmed) reset thresholds: 3.08 V to 0.79 V
    • Tertiary supply monitor (using externally adjustable RSTIN): 0.626 V internal reference
    • RSToutputs (push-pull or open drain); state guaranteed if VCC1or VCC2≥ 0.8 V
    • Reset delay time (trec) on power-up: 13.2 ms, 210 ms, 900 ms (typ)
    • Manual reset input (MR)
    • Optional delayed manual reset input (MRC) with external capacitor (STM6777/78/79/80)
    • Low supply current - 11 μA (typ), VCC1= VCC2 = 3.6 V
    • Operating temperature: –40 °C to 85 °C (industrial grade)

电路原理图

EDA符号、封装和3D模型

STMicroelectronics - STM6719

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
STM6719SFBWB6R
批量生产
SOT23-6L 工业 Ecopack3
STM6719SFWB6F
批量生产
SOT23-6L 工业 Ecopack3
STM6719SHWB6F
批量生产
SOT23-6L 工业 Ecopack3
STM6719SVWB6F
批量生产
SOT23-6L 工业 Ecopack3
STM6719SYWB6F
批量生产
SOT23-6L 工业 Ecopack3
STM6719TGWB6F
批量生产
SOT23-6L 工业 Ecopack3
STM6719TWWB6F
批量生产
SOT23-6L 工业 Ecopack3
STM6719TZWB6F
批量生产
SOT23-6L 工业 Ecopack3

STM6719SFBWB6R

Package:

SOT23-6L

Material Declaration**:

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6719SFWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6719SHWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6719SVWB6F

Package:

SOT23-6L

Material Declaration**:

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6719SYWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6719TGWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6719TWWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6719TZWB6F

Package:

SOT23-6L

Material Declaration**:

Marketing Status

批量生产

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Voltage Reset 1 (V) (typ)
Budgetary Price (US$)*/Qty
更多信息
最小值
最大值
STM6719TZWB6F Available at 2 distributors

经销商的可用性STM6719TZWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1978 1 Buy from Distributor
MOUSER WORLDWIDE 317 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

1978

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

317

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-17

Buy Direct
批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 3.075 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

2.313

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719SHWB6F Available at 4 distributors

经销商的可用性STM6719SHWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 28 1 Buy from Distributor
AVNET AMERICA 24000 0 Buy from Distributor
FUTURE WORLDWIDE 6000 3000 Buy from Distributor
Farnell Element14 EUROPE 1096 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

28

Min.Order

1

地区

WORLDWIDE Buy from Distributor

AVNET

库存

24000

Min.Order

0

地区

AMERICA Buy from Distributor

FUTURE

库存

6000

Min.Order

3000

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

1096

Min.Order

1

代理商库存报告日期: 2022-01-17

批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 2.925 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

1.313

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719SVWB6F 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 2.925 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

1.575

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719TGWB6F 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 3.075 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

1.11

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719SFBWB6R Available at 1 distributors

经销商的可用性STM6719SFBWB6R

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 499 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

MOUSER

库存

499

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-17

Buy Direct
批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 2.925 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

1.105

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719TWWB6F 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 3.075 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

1.665

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719SFWB6F Available at 4 distributors

经销商的可用性STM6719SFWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1339 1 Buy from Distributor
RS COMPONENTS EUROPE 95 1 Buy from Distributor
MOUSER WORLDWIDE 511 1 Buy from Distributor
Farnell Element14 EUROPE 68 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

1339

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

95

Min.Order

1

MOUSER

库存

511

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

68

Min.Order

1

代理商库存报告日期: 2022-01-17

Buy Direct
批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 2.925 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

1.05

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719SYWB6F Available at 1 distributors

经销商的可用性STM6719SYWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1800 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

1800

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-17

批量生产
EAR99 NEC Tape And Reel SOT23-6L -40 85 2.925 0.6498 / 1k
更多信息

Voltage Reset 2 (V) (typ):

2.188

单价(US$):

0.6498

Country of Origin:

MALAYSIA

STM6719TZWB6F

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

经销商的可用性STM6719TZWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1978 1 Buy from Distributor
MOUSER WORLDWIDE 317 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

1978

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

317

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-17

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

3.075

Voltage Reset 2 (V) (typ)

2.313

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

STM6719SHWB6F

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

经销商的可用性STM6719SHWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 28 1 Buy from Distributor
AVNET AMERICA 24000 0 Buy from Distributor
FUTURE WORLDWIDE 6000 3000 Buy from Distributor
Farnell Element14 EUROPE 1096 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

28

Min.Order

1

地区

WORLDWIDE Buy from Distributor

AVNET

库存

24000

Min.Order

0

地区

AMERICA Buy from Distributor

FUTURE

库存

6000

Min.Order

3000

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

1096

Min.Order

1

代理商库存报告日期: 2022-01-17

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

2.925

Voltage Reset 2 (V) (typ)

1.313

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

STM6719SVWB6F

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

2.925

Voltage Reset 2 (V) (typ)

1.575

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

STM6719TGWB6F

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

3.075

Voltage Reset 2 (V) (typ)

1.11

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

STM6719SFBWB6R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

经销商的可用性STM6719SFBWB6R

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 499 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

MOUSER

库存

499

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-17

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

2.925

Voltage Reset 2 (V) (typ)

1.105

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

STM6719TWWB6F

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

3.075

Voltage Reset 2 (V) (typ)

1.665

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

STM6719SFWB6F

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

经销商的可用性STM6719SFWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1339 1 Buy from Distributor
RS COMPONENTS EUROPE 95 1 Buy from Distributor
MOUSER WORLDWIDE 511 1 Buy from Distributor
Farnell Element14 EUROPE 68 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

1339

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

95

Min.Order

1

MOUSER

库存

511

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

68

Min.Order

1

代理商库存报告日期: 2022-01-17

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

2.925

Voltage Reset 2 (V) (typ)

1.05

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

STM6719SYWB6F

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.6498 / 1k

经销商的可用性STM6719SYWB6F

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1800 1 Buy from Distributor

代理商库存报告日期: 2022-01-17

代理商名称

DIGIKEY

库存

1800

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-17

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT23-6L

Operating Temperature (°C)

(最小值)

-40

(最大值)

85

Voltage Reset 1 (V) (typ)

2.925

Voltage Reset 2 (V) (typ)

2.188

Budgetary Price (US$)* / Qty

0.6498 / 1k

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商