Datasheet Linear Technology LTC2908

Manufacturer	Linear Technology
Series	LTC2908

Precision Six Input Supply Monitor

Datasheets

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PDF, 234 Kb, Revision: D, File uploaded: Oct 25, 2017

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Packaging

	LTC2908CDDB-A1#PBF	LTC2908CDDB-A1#TRMPBF	LTC2908CDDB-A1#TRPBF	LTC2908CDDB-B1#PBF	LTC2908CDDB-B1#TRMPBF	LTC2908CDDB-B1#TRPBF	LTC2908CDDB-C1#PBF	LTC2908CDDB-C1#TRMPBF	LTC2908CDDB-C1#TRPBF	LTC2908CTS8-A1#PBF	LTC2908CTS8-A1#TRMPBF	LTC2908CTS8-A1#TRPBF	LTC2908CTS8-B1#PBF	LTC2908CTS8-B1#TRMPBF	LTC2908CTS8-B1#TRPBF	LTC2908CTS8-C1#PBF	LTC2908CTS8-C1#TRMPBF	LTC2908CTS8-C1#TRPBF	LTC2908IDDB-A1#PBF	LTC2908IDDB-A1#TRMPBF	LTC2908IDDB-A1#TRPBF	LTC2908IDDB-B1#PBF	LTC2908IDDB-B1#TRMPBF	LTC2908IDDB-B1#TRPBF	LTC2908IDDB-C1#PBF	LTC2908IDDB-C1#TRMPBF	LTC2908IDDB-C1#TRPBF	LTC2908ITS8-A1#PBF	LTC2908ITS8-A1#TRMPBF	LTC2908ITS8-A1#TRPBF	LTC2908ITS8-B1#PBF	LTC2908ITS8-B1#TRMPBF	LTC2908ITS8-B1#TRPBF	LTC2908ITS8-C1#PBF	LTC2908ITS8-C1#TRMPBF	LTC2908ITS8-C1#TRPBF
N	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	32	33	34	35	36
Package	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	3x2 DFN-8 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing	SOT-23 Package Outline Drawing
Package Code	DDB	DDB	DDB	DDB	DDB	DDB	DDB	DDB	DDB	DDB	TS8	TS8	TS8	TS8	TS8	TS8	TS8	TS8	DDB	DDB	DDB	DDB	DDB	DDB	DDB	DDB	DDB	TS8	TS8	TS8	TS8	TS8	TS8	TS8	TS8	TS8
Package Index	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1702	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637	05-08-1637
Pin Count	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8

Parametrics

Parameters / Models	LTC2908CDDB-A1#PBF	LTC2908CDDB-A1#TRMPBF	LTC2908CDDB-A1#TRPBF	LTC2908CDDB-B1#PBF	LTC2908CDDB-B1#TRMPBF	LTC2908CDDB-B1#TRPBF	LTC2908CDDB-C1#PBF	LTC2908CDDB-C1#TRMPBF	LTC2908CDDB-C1#TRPBF	LTC2908CTS8-A1#PBF	LTC2908CTS8-A1#TRMPBF	LTC2908CTS8-A1#TRPBF	LTC2908CTS8-B1#PBF	LTC2908CTS8-B1#TRMPBF	LTC2908CTS8-B1#TRPBF	LTC2908CTS8-C1#PBF	LTC2908CTS8-C1#TRMPBF	LTC2908CTS8-C1#TRPBF	LTC2908IDDB-A1#PBF	LTC2908IDDB-A1#TRMPBF	LTC2908IDDB-A1#TRPBF	LTC2908IDDB-B1#PBF	LTC2908IDDB-B1#TRMPBF	LTC2908IDDB-B1#TRPBF	LTC2908IDDB-C1#PBF	LTC2908IDDB-C1#TRMPBF	LTC2908IDDB-C1#TRPBF	LTC2908ITS8-A1#PBF	LTC2908ITS8-A1#TRMPBF	LTC2908ITS8-A1#TRPBF	LTC2908ITS8-B1#PBF	LTC2908ITS8-B1#TRMPBF	LTC2908ITS8-B1#TRPBF	LTC2908ITS8-C1#PBF	LTC2908ITS8-C1#TRMPBF	LTC2908ITS8-C1#TRPBF
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Export Control	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Features	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor
Fifth Reset Voltage, V	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj
Fourth Reset Voltage	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V	1.5V
Isupply, µA	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50	50
Minimum Reset Level, V	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5
Number of Supplies	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6
Operating Temperature Range, °C	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Power Fail Warning	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no
Power Up/Down Reset	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
Reset Pulse Width	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms	200ms
Reset Voltage	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V	3.3V
Second Reset Voltage	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V	2.5V
Sixth Reset Voltage, V	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj	Adj
Third Reset Voltage	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V	1.8V
Threshold Accuracy, %	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
Vs Max, V	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Watchdog Timer	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no	no

Eco Plan

	LTC2908CDDB-A1#PBF	LTC2908CDDB-A1#TRMPBF	LTC2908CDDB-A1#TRPBF	LTC2908CDDB-B1#PBF	LTC2908CDDB-B1#TRMPBF	LTC2908CDDB-B1#TRPBF	LTC2908CDDB-C1#PBF	LTC2908CDDB-C1#TRMPBF	LTC2908CDDB-C1#TRPBF	LTC2908CTS8-A1#PBF	LTC2908CTS8-A1#TRMPBF	LTC2908CTS8-A1#TRPBF	LTC2908CTS8-B1#PBF	LTC2908CTS8-B1#TRMPBF	LTC2908CTS8-B1#TRPBF	LTC2908CTS8-C1#PBF	LTC2908CTS8-C1#TRMPBF	LTC2908CTS8-C1#TRPBF	LTC2908IDDB-A1#PBF	LTC2908IDDB-A1#TRMPBF	LTC2908IDDB-A1#TRPBF	LTC2908IDDB-B1#PBF	LTC2908IDDB-B1#TRMPBF	LTC2908IDDB-B1#TRPBF	LTC2908IDDB-C1#PBF	LTC2908IDDB-C1#TRMPBF	LTC2908IDDB-C1#TRPBF	LTC2908ITS8-A1#PBF	LTC2908ITS8-A1#TRMPBF	LTC2908ITS8-A1#TRPBF	LTC2908ITS8-B1#PBF	LTC2908ITS8-B1#TRMPBF	LTC2908ITS8-B1#TRPBF	LTC2908ITS8-C1#PBF	LTC2908ITS8-C1#TRMPBF	LTC2908ITS8-C1#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Model Line

Series: LTC2908 (36)

LTC2908CDDB-A1#PBF LTC2908CDDB-A1#TRMPBF LTC2908CDDB-A1#TRPBF LTC2908CDDB-B1#PBF LTC2908CDDB-B1#TRMPBF LTC2908CDDB-B1#TRPBF LTC2908CDDB-C1#PBF LTC2908CDDB-C1#TRMPBF LTC2908CDDB-C1#TRPBF LTC2908CTS8-A1#PBF LTC2908CTS8-A1#TRMPBF LTC2908CTS8-A1#TRPBF LTC2908CTS8-B1#PBF LTC2908CTS8-B1#TRMPBF LTC2908CTS8-B1#TRPBF LTC2908CTS8-C1#PBF LTC2908CTS8-C1#TRMPBF LTC2908CTS8-C1#TRPBF LTC2908IDDB-A1#PBF LTC2908IDDB-A1#TRMPBF LTC2908IDDB-A1#TRPBF LTC2908IDDB-B1#PBF LTC2908IDDB-B1#TRMPBF LTC2908IDDB-B1#TRPBF LTC2908IDDB-C1#PBF LTC2908IDDB-C1#TRMPBF LTC2908IDDB-C1#TRPBF LTC2908ITS8-A1#PBF LTC2908ITS8-A1#TRMPBF LTC2908ITS8-A1#TRPBF LTC2908ITS8-B1#PBF LTC2908ITS8-B1#TRMPBF LTC2908ITS8-B1#TRPBF LTC2908ITS8-C1#PBF LTC2908ITS8-C1#TRMPBF LTC2908ITS8-C1#TRPBF

Manufacturer's Classification

Monitor, Control and Protection > Supervisory Circuits > Quad or More Supply Monitors