DS1231S-20N+

Mfr. #:: DS1231S-20N+
Manufacturer:: Maxim Integrated
Description:: Supervisory Circuits Power Monitor
Lifecycle:: New from this manufacturer.
Datasheet:: DS1231S-20N+ Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: DS1231S-20N+ Datasheet DS1231S-20N+ Datasheet (P4-P6)DS1231S-20N+ Datasheet (P7-P9)
ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: Maxim Integrated

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Supervisory

Mounting Style:: SMD/SMT

Package / Case:: SOIC-16

Threshold Voltage:: 3.3 V to 5.5 V

Number of Inputs Monitored:: 1 Input

Output Type:: Active Low, Open Drain

Manual Reset:: Manual Reset

Watchdog Timers:: No Watchdog

Battery Backup Switching:: No Backup

Reset Delay Time:: 500 ms

Supply Voltage - Max:: 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Series:: DS1231S

Packaging:: Tube

Height:: 2.35 mm (Max)

Length:: 10.5 mm (Max)

Width:: 7.6 mm (Max)

Brand:: Maxim Integrated

Overvoltage Threshold:: 5.5 V

Undervoltage Threshold:: 3.3 V

Chip Enable Signals:: No Chip Enable

Operating Supply Current:: 0.5 mA

Operating Supply Voltage:: 5 V

Power Fail Detection:: Yes

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 46

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 4.5 V

Part # Aliases:: 90-1231S+I20 DS1231S

Unit Weight:: 0.023492 oz

Tags: DS1231S-2, DS1231S, DS1231, DS123, DS12, DS1

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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.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

DS1231S-20N+ Ratings and Reviews

R***v

From order date 14 days to receipt. Full set. Took in stock for repairing the backlight. Like that!

2019-06-11

E**p

The quantity corresponds, in the work did not check.

2019-05-04

A***s

OK!

2019-08-22

DS1231S-20N+ Description

***et: Processor Supervisor 4.62V 4.5V to 5.5V 16-Pin SOIC W

***ark: Mpu Supervisor, 5.5V, Wsoic-16; Threshold Voltage:4.62V; No. Of Supervisors/Monitors:1Monitors; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Reset Type:Active-High, Push-Pull/Active-Low, Push-Pull; Digital Ic Case:Wsoic Rohs Compliant: Yes |Maxim Integrated / Analog Devices DS1231S-20N+

***i-Key: IC SUPERVISOR 1 CHANNEL 16SOIC

***-Wing Technology: ROHS3Compliant Tube DS1231 Simple Reset/Power-On Reset supervisor 5V 2.65mm 150ms Minimum -40C~85C TA

*** Stop Electro: Power Supply Support Circuit, Fixed, 1 Channel, PDSO16

***el Electronic: IC PWR SWITCH N-CHAN 1:1 24PQFN

***ow.cn: Processor Supervisor 4.65V 1 Active High/Active Low/Push-Pull Automotive 16-Pin SOIC W Tube

***i-Key: IC SUPERVISOR MPU 4.65V 16SOIC

***ment14 APAC: SUPERVISOR CIRCUIT, MPU, #1, SOIC-16

*** Electronic Components: Supervisory Circuits 5V CMOS SUPERVISORS IC

***log Devices: The ADM698/ADM699 supervisory circuits provide power supply monitoring and watchdog timing for microprocessor systems. The ADM698 monitors the 5 V VCC power supply and generates a RESET pulse during power up, power down and during low voltage "Brown Out" conditions. The RESET output is guaranteed to be functional (logic low) with VCC as low as 1 V. The ADM699 features an identical monitoring circuit as in the ADM698 plus an additional watchdog timer input to monitor microprocessor activity. The RESET output is forced low if the watchdog input is not toggled within the 1 second watchdog timeout period. Both parts are available in 8-pin plastic DIP and 16-lead SOIC packages. The 16-lead SOIC contains additional outputs RESET (without inversion) and Watchdog Output WDO (ADM699 only).

***et: Processor Supervisor 4.65V 3V to 5.5V 16-Pin SOIC

***i-Key: IC SUPERVISOR MPU 4.65V 16SOIC

***el Electronic: IC SUPERVISOR 1 CHANNEL 16SOIC

***S: French Electronic Distributor since 1988

***log Devices: The ADM698/ADM699 supervisory circuits provide power supply monitoring and watchdog timing for microprocessor systems. The ADM698 monitors the 5 V VCC power supply and generates a RESET pulse during power up, power down and during low voltage "Brown Out" conditions. The RESET output is guaranteed to be functional (logic low) with VCC as low as 1 V. The ADM699 features an identical monitoring circuit as in the ADM698 plus an additional watchdog timer input to monitor microprocessor activity. The RESET output is forced low if the watchdog input is not toggled within the 1 second watchdog timeout period. Both parts are available in 8-pin plastic DIP and 16-lead SOIC packages. The 16-lead SOIC contains additional outputs RESET (without inversion) and Watchdog Output WDO (ADM699 only).

***i-Key: IC SUPERVISOR MPU 4.65V 16SOIC

***enic: IC SUPERVISOR 1 CHANNEL 16SOIC

***ponent Stockers USA: 1-CHANNEL POWER SUPPLY SUPPORT CKT PDSO16

***p One Stop Global: Processor Supervisor 4.65V 1 Active High/Active Low/Push-Pull Automotive 16-Pin SOIC W

***-Wing Technology: ROHS3Compliant Tube MAX695 Battery Backup Circuit supervisor 5V 10.5mm 140ms Minimum 600mW

***ment14 APAC: MPU SUPERVISOR, 5.5V, WSOIC-16; Threshold Voltage:4.65V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:4.75V; Max:5.5V;

***ark: Voltage Detector / Microprocessor Supervisor IC; Threshold Voltage, Vtrip:4.65V; Supply Current:3.5mA; Reset Type:Active-High/Active-Low; Real Time Clock:No; Output Current Max:20mA; Output Type:Push-Pull ;RoHS Compliant: Yes

***nell: SUPERVISORY CIRCUIT, SOIC16, 695; Threshold Voltage: 4.65V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 4.75V; Supply Voltage Max: 5.5V; Reset Type: Active-High; Digital IC Case: SOIC; No. of Pins: 16Pins; Delay Time: 200ms; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jun-2015); Base Number: 695; Clock Frequency: 250kHz; IC Generic Number: 695; IC Temperature Range: Commercial; Logic Function Number: 695; Microprocessor Support IC Type: Supervisory Circuit; Operating Temperature Range: 0°C to +70°C; Output Current Max: 20mA; Supply Current: 3.5mA; Supply Voltage Range: 4.75V to 5.5V

***-Wing Technology: ROHS3Compliant Tube MAX695 Battery Backup Circuit supervisor 5V 10.47mm 140ms Minimum 600mW

***et: Processor Supervisor 4.65V 4.65V 16-Pin SOIC W

***ark: Mpu Supervisor, 5.5V, Wsoic-16; Threshold Voltage:4.65V; No. Of Supervisors/Monitors:1Monitors; Supply Voltage Min:4.75V; Supply Voltage Max:5.5V; Reset Type:Active-High, Push-Pull/Active-Low, Push-Pull; Digital Ic Case:Wsoic Rohs Compliant: Yes |Maxim Integrated / Analog Devices MAX695EWE+

***ure Electronics: MAX695C Series 5.5 V 280 ms SMT Push Pull Microprocessor Supervisor - SOIC-16W

***el Electronic: PowerPC e500 Microprocessor IC MPC85xx 2 Core, 32-Bit 1.2GHz 1023-FCPBGA (33x33)

***et: Processor Supervisor 4.65V 4.65V 16-Pin SOIC W T/R

Market price

Part #	Mfg.	Description	Stock	Price
DS1231S-20N+ DISTI # DS1231S-20N+-ND	Maxim Integrated Products	IC POWER MONITOR 20NS 16-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	15In Stock	1000:$5.7586 250:$6.3270 100:$6.6600 50:$8.7210 25:$9.1800 10:$13.0820 1:$13.7700
DS1231S-20N DISTI # DS1231S-20N-ND	Maxim Integrated Products	IC POWER MONITOR 20NS IND 16SOIC RoHS: Not compliant Container: Tube	Temporarily Out of Stock
DS1231S-20N+ DISTI # 73Y1125	Maxim Integrated Products	MPU SUPERVISOR, 5.5V, WSOIC-16,Threshold Voltage:4.62V,No. of Supervisors / Monitors:1Monitors,Supply Voltage Min:4.5V,Supply Voltage Max:5.5V,Reset Type:Active-High, Push-Pull / Active-Low, Push-Pull,Digital IC Case:WSOIC , RoHS Compliant: Yes	113	1:$13.7700 10:$13.0800 25:$9.1800 50:$7.3200 100:$6.6500 250:$6.0000
DS1231S-20N+ DISTI # 700-DS1231S-20N	Maxim Integrated Products	Supervisory Circuits Power Monitor RoHS: Compliant	123	1:$13.7700 10:$13.0800 25:$9.1800 50:$7.3200 100:$6.6500 250:$6.0000 1000:$5.5300
DS1231S-20N DISTI # 700-DS1231S-20N-NR	Maxim Integrated Products	Supervisory Circuits Power Monitor RoHS: Not compliant	0
DS1231S-20 DISTI # 700-DS1231S-20-NR	Maxim Integrated Products	Supervisory Circuits Power Monitor RoHS: Not compliant	0
DS1231S-20N	Maxim Integrated Products		62	46:$21.1835 22:$22.4296 1:$24.9218
DS1231S-20N+ DISTI # 2512389	Maxim Integrated Products	MPU SUPERVISOR, 5.5V, WSOIC-16 RoHS: Compliant	113	1:£8.3300 10:£7.9200 25:£5.5500 50:£4.4300 100:£4.0200
DS1231S-20N+ DISTI # 2512389	Maxim Integrated Products	MPU SUPERVISOR, 5.5V, WSOIC-16 RoHS: Compliant	113	1:$21.7900 10:$20.7000 25:$14.5300 50:$11.5900 100:$10.5300 250:$9.5000 1000:$8.7500
DS1231S-20N+ DISTI # DS1231S-20N+	Maxim Integrated Products	RoHS: Compliant	360	1:$5.0000

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Availability

Stock:: 86
On Order:: 2069
Enter Quantity:

Current price of DS1231S-20N+ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$12.39~~; ~~$12.39~~

25: ~~$8.26~~; ~~$206.50~~

50: ~~$6.48~~; ~~$324.00~~

100: ~~$6.30~~; ~~$630.00~~

250: ~~$5.99~~; ~~$1 497.50~~

1000: ~~$5.61~~; ~~$5 610.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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