DS1231 stock, DS1231, DS1231S-20+


PartNumber	DS1231-20+	DS1231-20N	DS1231-20/G
Description	Supervisory Circuits Power Monitor	Supervisory Circuits Power Monitor	Supervisory Circuits Power Monitor
Manufacturer	Maxim Integrated	Maxim Integrated	Maxim Integrated
Product Category	Supervisory Circuits	Supervisory Circuits	Supervisory Circuits
RoHS	Y	N	N
Type	Voltage Supervisory	Voltage Supervisory	Voltage Supervisory
Mounting Style	Through Hole	-	-
Package / Case	PDIP-8	PDIP-Narrow-8	PDIP-Narrow-8
Threshold Voltage	3.3 V to 5.5 V	4.5 V to 5.5 V	4.5 V to 5.5 V
Number of Inputs Monitored	1 Input	1 Input	1 Input
Output Type	Active Low, Open Drain	Active High, Active Low, Open Drain	Active High, Active Low, Open Drain
Manual Reset	Manual Reset	No Manual Reset	No Manual Reset
Watchdog Timers	No Watchdog	No Watchdog	No Watchdog
Battery Backup Switching	No Backup	No Backup	No Backup
Reset Delay Time	500 ms	-	-
Supply Voltage Max	5.5 V	5.5 V	5.5 V
Minimum Operating Temperature	0 C	- 40 C	0 C
Maximum Operating Temperature	+ 70 C	+ 85 C	+ 70 C
Series	DS1231	DS1231	DS1231
Packaging	Bulk	Tube	Tube
Height	4.45 mm (Max)	4.45 mm (Max)	4.45 mm (Max)
Length	9.91 mm (Max)	9.91 mm (Max)	9.91 mm (Max)
Width	7.87 mm (Max)	7.87 mm (Max)	7.87 mm (Max)
Brand	Maxim Integrated	Maxim Integrated	Maxim Integrated
Overvoltage Threshold	5.5 V	4.74 V	4.74 V
Undervoltage Threshold	3.3 V	4.5 V	4.5 V
Chip Enable Signals	No Chip Enable	No Chip Enable	No Chip Enable
Operating Supply Current	0.5 mA	2 mA	2 mA
Operating Supply Voltage	5 V	5 V	5 V
Power Fail Detection	Yes	Yes	Yes
Product Type	Supervisory Circuits	Supervisory Circuits	Supervisory Circuits
Factory Pack Quantity	50	50	1
Subcategory	PMIC - Power Management ICs	PMIC - Power Management ICs	PMIC - Power Management ICs
Supply Voltage Min	4.5 V	4.5 V	4.5 V
Part # Aliases	90-12310+200 DS1231	90-1231I-200 DS1231	90-1231G-200 DS1231
Unit Weight	0.032805 oz	-	-

Start with
DS1231 38
DS123 446
DS12 1118
DS1 6551

Search Part Number : "DS1231", Match & Start with "DS1231" - Total : 55

Manufacturer	Part #	Description
Maxim Integrated	DS1231S-20+	Supervisory Circuits Power Monitor
	DS1231-20+	Supervisory Circuits Power Monitor
	DS1231-50+	Supervisory Circuits Power Monitor
	DS1231S-50+	Supervisory Circuits Power Monitor
	DS1231-35+	Supervisory Circuits Power Monitor
	DS1231S-20N+	Supervisory Circuits Power Monitor
	DS1231-20N+	Supervisory Circuits Power Monitor
	DS1231S-35+	Supervisory Circuits Power Monitor
	DS1231S-35+T\u0026R	Supervisory Circuits Power Monitor
	DS1231-35	Supervisory Circuits Power Monitor
	DS1231-20N	Supervisory Circuits Power Monitor
	DS1231-35N	Supervisory Circuits Power Monitor
	DS1231-20/G	Supervisory Circuits Power Monitor
	DS1231-35N+	Supervisory Circuits Power Monitor
	DS1231-50/G	Supervisory Circuits Power Monitor
	DS1231S-50	Supervisory Circuits Power Monitor
	DS1231S-20	Supervisory Circuits Power Monitor
	DS1231-20/G	Supervisory Circuits Power Monito
	DS1231-50/G	Supervisory Circuits Power Monito
	DS1231-35/G	Supervisory Circuits Power Monito
	DS1231-50N	Supervisory Circuits Power Monito
	DS1231-35N+	Supervisory Circuits Power Monito
	DS1231S-50+	Supervisory Circuits Power Monito
	DS1231S-35+	Supervisory Circuits Power Monito
	DS1231-20N+	Supervisory Circuits Power Monito
	DS1231S-20N+	Supervisory Circuits Power Monito
	DS1231-50+	Supervisory Circuits Power Monito
	DS1231-35+	Supervisory Circuits Power Monito
	DS1231-20+	Supervisory Circuits Power Monito
	DS1231S-20+	Supervisory Circuits Power Monito
	DS123120	INSTOCK
	DS1231	24-BIT ADC FOR BRIDGE SENSORS SOIC16, EA
	DS1231-20(-35.-50)	New and Original
	DS1231-20/50/35	New and Original
	DS1231-50+TR	New and Original
	DS1231S-20+TR	New and Original
	DS1231S-20/35	New and Original
	DS1231S-20/T R	New and Original
	DS1231S-200N+	New and Original
	DS1231S-35+TR	New and Original
	DS1231S-50	Supervisory Circuits Power Monito
	DS1231-20N	Supervisory Circuits Power Monito
	DS1231S-35	Supervisory Circuits Power Monito
	DS1231S-20	Supervisory Circuits Power Monito
	DS1231-20	IC POWER MONITOR 20NS 8-DIP
	DS1231-35N	Supervisory Circuits Power Monito
	DS1231-50	Supervisory Circuits Power Monito
	DS1231S-20N	Supervisory Circuits Power Monito
	DS1231-35	Supervisory Circuits Power Monito
	DS1231-50N+	Supervisory Circuits Power Monito

DS1231

DS1231-20+ vs DS1231-20N vs DS1231-20/G