LM3881MME/NOPB

Mfr. #:: LM3881MME/NOPB
描述:: Supervisory Circuits Pwr Sequencer
生命週期:: 製造商新產品
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更多信息:: LM3881MME/NOPB 更多信息 LM3881MME/NOPB Product Details

產品屬性
屬性值

製造商：: 德州儀器

產品分類：: 監控電路

RoHS：: Y

類型：: 電壓監控

安裝方式：: 貼片/貼片

包裝/案例：: VSSOP-8

閾值電壓：: 1.22 V

監控的輸入數量：: 3 Input

輸出類型：: 開漏

手動復位：: 無需手動重置

看門狗定時器：: 沒有看門狗

備用電池切換：: 無備份

復位延遲時間：: 1.2 ms

電源電壓 - 最大值：: 5.5 V

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

系列：: LM3881

打包：: 捲軸

工作溫度範圍：: - 40 C to + 125 C

品牌：: 德州儀器

過壓閾值：: 1.5 V

欠壓閾值：: 1 V

開發套件：: LM3881EVAL

工作電源電流：: 80 uA

工作電源電壓：: 2.7 V to 5.5 V

電源故障檢測：: 不

產品類別：: 監控電路

出廠包裝數量：: 250

子類別：: PMIC - 電源管理 IC

電源電壓 - 最小值：: 2.7 V

單位重量：: 0.001058 oz

Tags: LM3881MME, LM3881M, LM3881, LM388, LM38, LM3

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM3881MME/NOPB 評級和評論

I***v

Works.

2019-05-10

M***v

2019-08-05

LM3881MME/NOPB 描述

***as Instruments: 3 rail simple power sequencer with adjustable time delay 8-VSSOP -40 to 125

***nell: POWER SEQUENCER, 80UA, 5.5V, VSSOP-8; Tension de seuil: 1.22V; Nombre de superviseurs / moniteurs: 3Moniteurs(s); Tension, alimentation min.: 2.7V; Tension, alimentation max..: 5.5V; Type de reset: -; Boîtier de CI numérique:

***ark: Power Sequencer, 80Ua, 5.5V, Vssop-8; Threshold Voltage:1.22V; No. Of Supervisors / Monitors:3Monitors; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Reset Type:-; Digital Ic Case:vssop; No. Of Pins:8Pins; Delay Time:-; Operatingrohs Compliant: Yes

***as Instruments: 3 rail simple power sequencer with adjustable time delay 8-VSSOP -40 to 125

***ark: DC/DC Converter IC; Input Voltage Primary Max:5.5V; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:8-MSOP; No. of Pins:8; Operating Temperature Range:-40°C to +125°C ;RoHS Compliant: Yes

***ment14 APAC: IC, POWER SEQUENCER, MSOP-8, FULL REEL;; IC, POWER SEQUENCER, MSOP-8, FULL REEL; Threshold Voltage:1.22V; No. of Supervisors / Monitors:3; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Reset Type:Active-High; Digital IC Case:VSSOP; No. of Pins:8; Delay Time:1.2ms

***roFlash: MAX708TCUA-TG; Processor Supervisor 1 -5.5 V; Reset Input; 8-Pin MSOP

***ical: Processor Supervisor 3.08V 1 Active High/Active Low/Push-Pull 8-Pin Micro T/R

***emi: MicroPower Voltage Supervisor 3.08 V

***et: Processor Supervisor 3.08V 1V to 5.5V 8-Pin Micro T/R

***ment14 APAC: IC, MPU SUPERVISOR, 16 uA, 5.5V, MICRO8;; IC, MPU SUPERVISOR, 16 uA, 5.5V, MICRO8; Threshold Voltage:3.08V; No. of Supervisors / Monitors:2; Supply Voltage Range:1V to 5.5V; Reset Type:Active-High / Active-Low; Digital IC Case Style:Micro8; No. of Pins:8; Supply Current:16µA

***ical: Processor Supervisor 4.38V 1 Active High/Active Low/Push-Pull 8-Pin Micro T/R

***emi: MicroPower Voltage Supervisor 4.38 V

***et: Processor Supervisor 4.38V 1V to 5.5V 8-Pin Micro T/R

***ark: Mpu Supervisor, -40 To 85Deg C; Threshold Voltage:4.38V; No. Of Supervisors / Monitors:2Monitors; Supply Voltage Min:1V; Supply Voltage Max:5.5V; Reset Type:manual, Active-High, Active-Low, Push-Pull; Digital Ic Case:micro8 Rohs Compliant: Yes

***ical: Processor Supervisor 2.63V 1 Active High/Active Low/Push-Pull 8-Pin Micro T/R

***emi: MicroPower Voltage Supervisor 2.63 V

***et: Processor Supervisor 2.63V 1V to 5.5V 8-Pin Micro T/R

***ark: Mpu Supervisor, -40 To 85Deg C; Threshold Voltage:2.63V; No. Of Supervisors / Monitors:2Monitors; Supply Voltage Min:1V; Supply Voltage Max:5.5V; Reset Type:manual, Active-High, Active-Low, Push-Pull; Digital Ic Case:micro8 Rohs Compliant: Yes

***enic: IC SUPERVISOR MPU 4.4V WD 8MSOP

***or: IC SUPERVISOR 1 CHANNEL 8MSOP

*** Electronics: UPROCESSOR SUPERVISOR

***et: RESET GENERATOR I.C.

***ical: Processor Supervisor 1.25V/2.93V 2 Active High/Active Low/Push-Pull 8-Pin HVSSOP EP Tube

***: ROHS3Compliant Tube TPS377 Simple Reset/Power-On Reset supervisor 3.3V 3mm 14ms Minimum 2.14W

***ark: Voltage Detector / Microprocessor Supervisor IC; Supply Voltage Min:2V; Package/Case:8-HTSSOP; No. of Pins:8; Operating Temperature Range:-40°C to +85°C; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes ;RoHS Compliant: Yes

***nell: SUPERVISORY CIRCUIT, 20UA, 6V, MSOP-8; Tension de seuil: 2.93V; Nombre de superviseurs / moniteurs: 2Moniteurs(s); Tension, alimentation min.: 2V; Tension, alimentation max..: 6V; Type de reset: Actif haut / Actif bas; Boîtie

***ment14 APAC: SUPERVISORY CIRCUIT, 20UA, 6V, MSOP-8; Threshold Voltage:2.93V; No. of Supervisors / Monitors:2Monitors; Supply Voltage Min:2V; Supply Voltage Max:6V; Reset Type:Active-High, Active-Low; Digital IC Case:MSOP; No. of Pins:8Pins; Delay Time:200ms; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019); Supply Current:20µA

***as Instruments: The TPS3705, TPS3707 family of microprocessor supply-voltage supervisors provide circuit initialization and timing supervision, primarily for DSP and processor-based systems. During power-on, RESET\ is asserted when the supply voltage VDD becomes higher than 1.1 V. Thereafter, the supply voltage supervisor monitors VDD and keeps RESET\ active as long as VDD remains below the threshold voltage VIT+. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset. The delay time, tdtyp = 200 ms, starts after VDD has risen above the threshold voltage VIT+. When the supply voltage drops below the threshold voltage VIT, the output becomes active (low) again. No external components are required. All the devices of this family have a fixed-sense threshold voltage VIT set by an internal voltage divider. The TPS3705-xx and TPS3707-xx devices incorporate a manual reset input, MR\. A low level at MR\ causes RESET\ to become active. The TPS370x-xx families integrate a power-fail comparator which can be used for low-battery detection, power-fail warning, or for monitoring a power supply other than the main supply. The TPS3705-xx devices have a watchdog timer that is periodically triggered by a positive or negative transition at WDI. When the supervising system fails to retrigger the watchdog circuit within the time-out interval, tt(out) = 1.6 s, WDO\ becomes active. This event also reinitializes the watchdog timer. Leaving WDI unconnected disables the watchdog. The TPS3707-xx devices do not have the Watchdog function, but include a high-level output RESET. The product spectrum is designed for supply voltages of 2.5 V, 3 V, 3.3 V, and 5 V. The circuits are available in either 8-pin MSOP or standard SOIC packages. The TPS3705, TPS3707 devices are characterized for operation over a temperature range of 40C to 85C.

Market price

型號	描述	庫存	價格
LM3881MME/NOPB DISTI # V39:1801_07275522	Power Sequencer 8-Pin VSSOP T/R RoHS: Compliant	250	1250:$0.6858 500:$0.8096 250:$0.9112
LM3881MME/NOPB DISTI # LM3881MME/NOPBCT-ND	IC POWER SUPPLY SEQUENCER 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4692In Stock	100:$1.1101 10:$1.3810 1:$1.5400
LM3881MME/NOPB DISTI # LM3881MME/NOPBDKR-ND	IC POWER SUPPLY SEQUENCER 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4692In Stock	100:$1.1101 10:$1.3810 1:$1.5400
LM3881MME/NOPB DISTI # LM3881MME/NOPBTR-ND	IC POWER SUPPLY SEQUENCER 8VSSOP RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	1750In Stock	1250:$0.7337 500:$0.8855 250:$1.0120
LM3881MME/NOPB DISTI # 30599329	Power Sequencer 8-Pin VSSOP T/R RoHS: Compliant	632	200:$1.0378 100:$1.0939 50:$1.1717 10:$1.5172 9:$2.9198
LM3881MME/NOPB DISTI # 30883245	Power Sequencer 8-Pin VSSOP T/R RoHS: Compliant	250	250:$0.9112
LM3881MME/NOPB DISTI # LM3881MME/NOPB	Power Sequencer 8-Pin MSOP T/R (Alt: LM3881MME/NOPB) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 1750	250:€1.0189 500:€0.8339 1000:€0.7639 1500:€0.6549 2500:€0.6109
LM3881MME/NOPB DISTI # LM3881MME/NOPB	Power Sequencer 8-Pin MSOP T/R (Alt: LM3881MME/NOPB) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Asia - 0
LM3881MME/NOPB DISTI # LM3881MME/NOPB	Power Sequencer 8-Pin MSOP T/R - Tape and Reel (Alt: LM3881MME/NOPB) RoHS: Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$0.8579 1000:$0.7849 1500:$0.7149 2500:$0.7129 5000:$0.7109
LM3881MME/NOPB DISTI # 54Y4541	POWER SEQUENCER, 80UA, 5.5V, VSSOP-8,Threshold Voltage:1.22V,No. of Supervisors / Monitors:3Monitors,Supply Voltage Min:2.7V,Supply Voltage Max:5.5V,Reset Type:-,Digital IC Case:VSSOP,No. of Pins:8Pins,Delay Time:- , RoHS Compliant: Yes	0	1:$1.4900 10:$1.2700 100:$1.0200
LM3881MME/NOPB	3 Rail Simple Power Sequencer with Adjustable Time Delay	5136	1000:$0.5800 750:$0.6300 500:$0.7600 250:$0.9100 100:$0.9900 25:$1.1300 10:$1.2200 1:$1.3600
LM3881MME/NOPB DISTI # 926-LM3881MME/NOPB	Supervisory Circuits Pwr Sequencer RoHS: Compliant	1676	1:$1.4900 10:$1.2700 100:$1.0200 250:$1.0200 500:$0.8860 1000:$0.7340 2500:$0.6840 5000:$0.6580 10000:$0.6330
LM3881MME/NOPB	Analog Circuit, 1 Func, PDSO8 RoHS: Compliant	80	1000:$0.7500 500:$0.7900 100:$0.8200 25:$0.8600 1:$0.9200
LM3881MME/NOPB	ANALOG CIRCUIT, 1 FUNC, PDSO8	68	57:$0.6300 12:$0.9000 1:$1.8000
LM3881MME/NOPB DISTI # 2492199	POWER SEQUENCER, 80UA, 5.5V, VSSOP-8 RoHS: Compliant	339	1:£1.1000 25:£0.9610 50:£0.8670 100:£0.7720 250:£0.7660
LM3881MME/NOPB DISTI # XSKDRABV0022565	RoHS: Compliant	250	750:$1.4500
LM3881MME/NOPB DISTI # C1S746202846557	Power Sequencer 8-Pin VSSOP T/R RoHS: Compliant	632	200:$0.7970 100:$0.8390 50:$0.8990 10:$1.1600 1:$2.2400
LM3881MME/NOPB DISTI # C1S746202766534	Power Sequencer 8-Pin VSSOP T/R RoHS: Compliant	250	250:$0.9112

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