备用零件
Price @ 1000
$ 1.385
$ 1.19
$ 1.19
Stock
2,112,257
514,835
514,835
Authorized Distributors
5
2
2
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Number of Voltages Monitored
1
1
1
Reset
Active Low
Active Low
Active Low
Reset Timeout
140 ms
140 ms
140 ms
Undervoltage Threshold
4.55 V
4.55 V
4.55 V
Overvoltage Threshold
4.65 V
4.65 V
4.65 V
Watchdog Timer
Yes
Yes
Yes
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
工程资源
查看 Texas Instruments TPS3705-50D 的评估工作包和参考设计。
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描述
由其分销商提供的 Texas Instruments TPS3705-50D 的描述。
Processor supervisor with power fail and integrated watchdog timer 8-SOIC -40 to 85
Processor Supervisor 1.25V/4.55V 2 Active Low/Push-Pull 8-Pin SOIC Tube
Processor Supervisor 1.25 Volt4.55 Volt 50uA 8-Pin SOIC Tube
MICROPROCESSOR-MPU SUPERVISOR, 30 uA, 6V, 8-SOIC
ROHS3Compliant Tube TPS3705 RESET THRESHOLD VOLTAGE IS 4.55V; POWER ON RESET GENERATOR; MANUAL RESET INPUT supervisor 5V 4.9mm 140ms Minimum 725mW
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOIC
Number of Pins8
Technical
Max Operating Temperature85 °C
Max Power Dissipation725 mW
Max Reset Threshold Voltage1.3 V
Max Supply Current50 µA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Reset Threshold Voltage1.2 V
Min Supply Voltage2 V
Nominal Supply Current50 µA
Number of Channels2
Number of Elements2
Number of Voltages Monitored1
Operating Supply Current30 µA
Overvoltage Threshold4.65 V
Power Dissipation725 mW
Quiescent Current30 µA
ResetActive Low
Reset Timeout140 ms
Schedule B8542390000
Threshold Voltage4.55 V
Undervoltage Threshold4.55 V
Watchdog TimerYes
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm