价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CoreStaff | ST16510261 | 90 | 1 | 13h | ||||||||
| Verical | BU4940G-TR | 90 | 90 | |||||||||
| Farnell | BU4940G-TR | 0 | 5 | Cut Tape | 19h | |||||||
| Component Stockers USA | BU4940G-TR | 151 | >1wk | |||||||||
| Classic Components | BU4940G-TR | 92 | 9h |
供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2009-02-20
Lifecycle StatusEOL (Last Updated: 1 month ago)
LTB Date2027-03-31
LTD Date2028-03-31
描述
由其分销商提供的 ROHM BU4940G-TR 的描述。
Processor Supervisor 4V 1 Active Low/CMOS 5-Pin SSOP T/R
Volt Supervisor Detect 0.9V to 4.8V 5-Pin SSOP T/R
LOW VOLTAGE STANDARD CMOS VOLTAGE DETECTOR IC Power Supply Support Circuit, Fixed, 1 Channel, +4V, CMOS, PDSO5
ROHS3Compliant Tape & Reel (TR) BU49* Simple Reset/Power-On Reset supervisor 2.4V 2.9mm 540mW 1.58muA
550nA 300mV 7V SSOP-5 , 2.9mm*1.6mm*1.1mm
Voltage Detector, 350Na, 7V, Sot-23-5; Threshold Voltage:4V; No. Of Supervisors/Monitors:1Monitors; Supply Voltage Min:700Mv; Supply Voltage Max:7V; Reset Type:Active-Low; Digital Ic Case:Sot-23; No. Of Pins:5Pins; Delay Time:-; Rohs Compliant: Yes |Rohm BU4940G-TR
制造商别名
ROHM 在全球拥有多个品牌，分销商可将其用作替代名称。ROHM 也可称为以下名称：
- Rohm Semiconductor
- ROHM CO LTD
- RHOM
- ROH
- RHM
- ROHM ELECTRONICS
- ROM
- ROMH
- ROHS
- ROHN
- ROHM SEMI
- ROHM Semicon
- ROHM CORPORATION
- ROHM CORP
- MIYA
- Rohm Company Limited
- ROHM CO
- ROHM ELEC
- ROHM Semiconductors
- ROHM ELECTRO
- ROHM SEMICONDUCTOR(VA)
- ROHM COMPANY LTD
- ROHM INC
- ROHM/MISC
- ROHM/NONE
技术规格
Physical
Case/PackageLSSOP
MountSurface Mount
Number of Pins5
Number of Terminals5
Technical
Accuracy1 %
Max Operating Temperature125 °C
Max Power Dissipation540 mW
Max Reset Threshold Voltage4.04 V
Max Supply Current1.58 µA
Max Supply Voltage7 V
Min Operating Temperature-40 °C
Min Reset Threshold Voltage3.96 V
Min Supply Voltage700 mV
Nominal Supply Current350 nA
Number of Channels1
Number of Circuits1
Number of Monitored Inputs1
Number of Voltages Monitored1
Operating Supply Current550 nA
Operating Supply Voltage850 mV
Output TypeCMOS
Overvoltage Threshold4.04 V
Quiescent Current500 nA
ResetActive High/Active Low
Threshold Voltage4 V
TypeSimple Reset/Power-On Reset, Voltage Detector
Undervoltage Threshold3.96 V
Watchdog TimerNo
Dimensions
Height - Seated (Max)1.25 mm
Length2.9 mm
Terminal Pitch950 µm
Width1.6 mm