BU4840F-TR

BU4840F-TR
Mfr. #:
BU4840F-TR
制造商:
Rohm Semiconductor
描述:
Supervisory Circuits IC CMOS VOLT DETECT
生命周期:
制造商新产品。
数据表:
BU4840F-TR 数据表
交货:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
BU4840F-TR 更多信息
产品属性
属性值
制造商:
罗姆半导体
产品分类:
监控电路
RoHS:
Y
类型:
电压检测器
安装方式:
贴片/贴片
包装/案例:
SOP-4
阈值电压:
4 V
监控的输入数量:
1 Input
输出类型:
开漏
手动复位:
无需手动重置
看门狗定时器:
没有看门狗
备用电池切换:
无备份
复位延迟时间:
电源电压 - 最大值:
7 V
最低工作温度:
- 40 C
最高工作温度:
+ 125 C
静态电流:
0.5 uA
准确性:
1 %
系列:
BU4840F
打包:
卷轴
品牌:
罗姆半导体
过压阈值:
4.04 V
欠压阈值:
3.96 V
芯片使能信号:
无芯片使能
开发套件:
-
工作电源电流:
550 nA
Pd - 功耗:
400 mW
电源故障检测:
产品类别:
监控电路
出厂包装数量:
3000
子类别:
PMIC - 电源管理 IC
电源电压 - 最小值:
0.7 V
第 # 部分别名:
BU4840F
Tags
BU4840F, BU4840, BU484, BU48, BU4
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    G***v
    G***v
    RU

    Thanks

    2019-04-18
    G***s
    G***s
    LT

    OK

    2019-02-05
    D***a
    D***a
    HU

    They were a bit hard to sort (the 4 black markings are mine). I didn't test the accuracy.

    2019-02-23
***ical
Processor Supervisor 4V 1 Active Low/Open Drain 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***nell
VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 4V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
***ical
Processor Supervisor 4V 1 Active Low/CMOS 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***i-Key
IC SUPERVISOR 1 CHANNEL 4SOP
***sener Electronics
IC VOLT DETECTOR STD 4-SOP
***ical
Processor Supervisor 2.9V 1 Active Low/Open Drain 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***nell
VOLTAGE DETECTOR, -40 TO 125DEG C; Threshold Voltage: 2.9V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 700mV; Supply Voltage Max: 7V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOP; No. of Pins: 4Pins; Delay Time: -; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
***ical
Processor Supervisor 4.7V 1 CMOS 4-Pin SOP T/R
***et
Volt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R
***el Electronic
32-BIT POWER ARCHITECTURE MCU FO
Voltage Detectors (Reset ICs)
ROHM Semiconductor Voltage Detectors (Reset ICs) feature a highly accurate detection voltage of ±1% with low current consumption. The detectors are housed in small thin packages and offered in a wide range of detection voltages. They can be used for every kind of application equipped with controllers like micro controllers, CPU or DSP. In the ROHM voltage detector IC series CMOS and open drain output are available. Output of reset signal can be selected for connected power supply. Default SSOP packages are pin-compatible and function-compatible, so they can be used as replacements for existing ICs. All lineups are Pb-free, and meet RoHS.
型号 制造商 描述 库存 价格
BU4840FTR
DISTI # C1S625901690602
ROHM SemiconductorProcessor Supervisors
RoHS: Compliant
500
  • 500:$1.0400
  • 100:$1.0900
  • 50:$1.1500
BU4840F-TR
DISTI # BU4840F-TR-ND
ROHM SemiconductorIC VOLT DETECTOR STD 4-SOP
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 3000:$0.1953
BU4840F-TR
DISTI # BU4840F-TR
ROHM SemiconductorVolt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R (Alt: BU4840F-TR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel
Europe - 0
  • 3000:€0.2119
  • 6000:€0.1639
  • 12000:€0.1339
  • 18000:€0.1139
  • 30000:€0.1059
BU4840F-TR
DISTI # BU4840F-TR
ROHM SemiconductorVolt Supervisor Detect 0.9V to 4.8V 4-Pin SOP T/R - Tape and Reel (Alt: BU4840F-TR)
RoHS: Compliant
Min Qty: 3000
Container: Reel
Americas - 0
  • 3000:$0.1489
  • 6000:$0.1389
  • 12000:$0.1309
  • 18000:$0.1239
  • 30000:$0.1199
BU4840F-TR
DISTI # 01AH6944
ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C,Threshold Voltage:4V,No. of Supervisors / Monitors:1Monitors,Supply Voltage Min:700mV,Supply Voltage Max:7V,Reset Type:Active-Low, Open-Drain,Digital IC Case:SOP,No. of Pins:4Pins,Delay RoHS Compliant: Yes0
  • 1000:$0.2150
  • 500:$0.2360
  • 250:$0.2570
  • 100:$0.2780
  • 50:$0.3370
  • 25:$0.3960
  • 10:$0.4550
  • 1:$0.5500
BU4840F-TR
DISTI # 755-BU4840F-TR
ROHM SemiconductorSupervisory Circuits IC CMOS VOLT DETECT
RoHS: Compliant
3000
  • 1:$0.5500
  • 10:$0.4550
  • 100:$0.2780
  • 1000:$0.2150
  • 3000:$0.1830
  • 9000:$0.1710
  • 24000:$0.1620
  • 45000:$0.1580
BU4840F-TRROHM Semiconductor 1584
  • 349:$0.4600
  • 88:$0.5750
  • 1:$1.1500
BU4840F-TR  2166
    BU4840F-TR
    DISTI # 3011316
    ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C
    RoHS: Compliant
    0
    • 5000:$0.4000
    • 2500:$0.4100
    • 1000:$0.4200
    • 500:$0.4700
    • 250:$0.5100
    • 100:$0.5500
    • 50:$0.6900
    • 1:$0.7800
    BU4840F-TR
    DISTI # 3011316
    ROHM SemiconductorVOLTAGE DETECTOR, -40 TO 125DEG C
    RoHS: Compliant
    0
    • 500:£0.2650
    • 250:£0.2860
    • 100:£0.3060
    • 50:£0.3880
    • 1:£0.4390
    BU4840F-TRROHM SemiconductorRoHS(ship within 1day)1981
    • 1:$0.9000
    • 10:$0.5200
    • 50:$0.3300
    • 100:$0.2800
    • 500:$0.2400
    • 1000:$0.2300
    图片 型号 描述
    BU4844G-TR

    Mfr.#: BU4844G-TR

    OMO.#: OMO-BU4844G-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4841FVE-TR

    Mfr.#: BU4841FVE-TR

    OMO.#: OMO-BU4841FVE-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4843FVE-TR

    Mfr.#: BU4843FVE-TR

    OMO.#: OMO-BU4843FVE-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4844FVE-TR

    Mfr.#: BU4844FVE-TR

    OMO.#: OMO-BU4844FVE-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4844F-TR

    Mfr.#: BU4844F-TR

    OMO.#: OMO-BU4844F-TR

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4847FVETR

    Mfr.#: BU4847FVETR

    OMO.#: OMO-BU4847FVETR-1190

    Unclassified
    BU4845G , TP2105K1 , C73

    Mfr.#: BU4845G , TP2105K1 , C73

    OMO.#: OMO-BU4845G-TP2105K1-C73-1190

    全新原装
    BU4846F , TP2504N8 , C72

    Mfr.#: BU4846F , TP2504N8 , C72

    OMO.#: OMO-BU4846F-TP2504N8-C72-1190

    全新原装
    BU4848FVE-TR

    Mfr.#: BU4848FVE-TR

    OMO.#: OMO-BU4848FVE-TR-ROHM-SEMI

    Supervisory Circuits IC CMOS VOLT DETECT
    BU4846F-TR

    Mfr.#: BU4846F-TR

    OMO.#: OMO-BU4846F-TR-ROHM-SEMI

    Supervisory Circuits IC CMOS VOLT DETECT
    可用性
    库存:
    Available
    订购:
    1986
    输入数量:
    BU4840F-TR的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
    参考价格(美元)
    数量
    单价
    小计金额
    1
    US$0.55
    US$0.55
    10
    US$0.45
    US$4.55
    100
    US$0.28
    US$27.80
    1000
    US$0.22
    US$215.00
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