Datasheet Microchip MIC803

Manufacturer	Microchip
Series	MIC803

The MIC803 is a single-voltage supervisor with open-drain reset output that provides accurate power supply monitoring and reset generation in microprocessor based systems

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PDF, 592 Kb, Revision: 11-09-2015

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Status

	MIC803-26D2VC3-TR	MIC803-26D2VM3-TR	MIC803-26D3VC3-TR	MIC803-26D3VM3-TR	MIC803-26D4VC3-TR	MIC803-26D4VM3-TR	MIC803-29D2VC3-TR	MIC803-29D2VM3-TR	MIC803-29D3VC3-TR	MIC803-29D3VM3-TR	MIC803-29D4VC3-TR	MIC803-29D4VM3-TR	MIC803-30D2VC3-TR	MIC803-30D2VM3-TR	MIC803-30D3VC3-TR	MIC803-30D3VM3-TR	MIC803-30D4VC3-TR	MIC803-30D4VM3-TR	MIC803-31D2VC3-TR	MIC803-31D2VM3-TR	MIC803-31D3VC3-TR	MIC803-31D3VM3-TR	MIC803-31D4VC3-TR	MIC803-31D4VM3-TR	MIC803-40D2VC3-TR	MIC803-40D2VM3-TR	MIC803-40D3VC3-TR	MIC803-40D3VM3-TR	MIC803-40D4VC3-TR	MIC803-40D4VM3-TR	MIC803-41D2VC3-TR	MIC803-41D2VM3-TR	MIC803-41D3VC3-TR	MIC803-41D3VM3-TR	MIC803-41D4VC3-TR	MIC803-41D4VM3-TR	MIC803-44D2VC3-TR	MIC803-44D2VM3-TR	MIC803-44D3VC3-TR	MIC803-44D3VM3-TR	MIC803-44D4VC3-TR	MIC803-44D4VM3-TR	MIC803-46D2VC3-TR	MIC803-46D2VM3-TR	MIC803-46D3VC3-TR	MIC803-46D3VM3-TR	MIC803-46D4VC3-TR	MIC803-46D4VM3-TR
Lifecycle Status	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)

Packaging

	MIC803-26D2VC3-TR	MIC803-26D2VM3-TR	MIC803-26D3VC3-TR	MIC803-26D3VM3-TR	MIC803-26D4VC3-TR	MIC803-26D4VM3-TR	MIC803-29D2VC3-TR	MIC803-29D2VM3-TR	MIC803-29D3VC3-TR	MIC803-29D3VM3-TR	MIC803-29D4VC3-TR	MIC803-29D4VM3-TR	MIC803-30D2VC3-TR	MIC803-30D2VM3-TR	MIC803-30D3VC3-TR	MIC803-30D3VM3-TR	MIC803-30D4VC3-TR	MIC803-30D4VM3-TR	MIC803-31D2VC3-TR	MIC803-31D2VM3-TR	MIC803-31D3VC3-TR	MIC803-31D3VM3-TR	MIC803-31D4VC3-TR	MIC803-31D4VM3-TR	MIC803-40D2VC3-TR	MIC803-40D2VM3-TR	MIC803-40D3VC3-TR	MIC803-40D3VM3-TR	MIC803-40D4VC3-TR	MIC803-40D4VM3-TR	MIC803-41D2VC3-TR	MIC803-41D2VM3-TR	MIC803-41D3VC3-TR	MIC803-41D3VM3-TR	MIC803-41D4VC3-TR	MIC803-41D4VM3-TR	MIC803-44D2VC3-TR	MIC803-44D2VM3-TR	MIC803-44D3VC3-TR	MIC803-44D3VM3-TR	MIC803-44D4VC3-TR	MIC803-44D4VM3-TR	MIC803-46D2VC3-TR	MIC803-46D2VM3-TR	MIC803-46D3VC3-TR	MIC803-46D3VM3-TR	MIC803-46D4VC3-TR	MIC803-46D4VM3-TR
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	37	38	39	40	41	42	43	44	45	46	47	48
Package	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23	SC70	SOT-23
Pins	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3

Parametrics

Parameters / Models	MIC803-26D2VC3-TR	MIC803-26D2VM3-TR	MIC803-26D3VC3-TR	MIC803-26D3VM3-TR	MIC803-26D4VC3-TR	MIC803-26D4VM3-TR	MIC803-29D2VC3-TR	MIC803-29D2VM3-TR	MIC803-29D3VC3-TR	MIC803-29D3VM3-TR	MIC803-29D4VC3-TR	MIC803-29D4VM3-TR	MIC803-30D2VC3-TR	MIC803-30D2VM3-TR	MIC803-30D3VC3-TR	MIC803-30D3VM3-TR	MIC803-30D4VC3-TR	MIC803-30D4VM3-TR	MIC803-31D2VC3-TR	MIC803-31D2VM3-TR	MIC803-31D3VC3-TR	MIC803-31D3VM3-TR	MIC803-31D4VC3-TR	MIC803-31D4VM3-TR	MIC803-40D2VC3-TR	MIC803-40D2VM3-TR	MIC803-40D3VC3-TR	MIC803-40D3VM3-TR	MIC803-40D4VC3-TR	MIC803-40D4VM3-TR	MIC803-41D2VC3-TR	MIC803-41D2VM3-TR	MIC803-41D3VC3-TR	MIC803-41D3VM3-TR	MIC803-41D4VC3-TR	MIC803-41D4VM3-TR	MIC803-44D2VC3-TR	MIC803-44D2VM3-TR	MIC803-44D3VC3-TR	MIC803-44D3VM3-TR	MIC803-44D4VC3-TR	MIC803-44D4VM3-TR	MIC803-46D2VC3-TR	MIC803-46D2VM3-TR	MIC803-46D3VC3-TR	MIC803-46D3VM3-TR	MIC803-46D4VC3-TR	MIC803-46D4VM3-TR
Manual Reset	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	No	No	No	No	No	No	No	No	No	No	No	No
Nominal Reset Voltage, V	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63	2.63, 2.93, 3.00, 3.08, 4.00, 4.10, 4.38, 4.63
Operating Temp. Range, °C	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Operating Temperature Range, °C	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125	-40 to +125
Output	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain	Open-Drain
Power Fail	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	No	No	No	No	No	No	No	No	No	No	No	No
Product Type	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	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor	Supervisor
Reset Type	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low	Active Low
Typical Supply Current, µA	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5
VCC Range, V	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5	1.0 - 5.5
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	No	No	No	No	No	No	No	No	No	No	No	No

Eco Plan

	MIC803-26D2VC3-TR	MIC803-26D2VM3-TR	MIC803-26D3VC3-TR	MIC803-26D3VM3-TR	MIC803-26D4VC3-TR	MIC803-26D4VM3-TR	MIC803-29D2VC3-TR	MIC803-29D2VM3-TR	MIC803-29D3VC3-TR	MIC803-29D3VM3-TR	MIC803-29D4VC3-TR	MIC803-29D4VM3-TR	MIC803-30D2VC3-TR	MIC803-30D2VM3-TR	MIC803-30D3VC3-TR	MIC803-30D3VM3-TR	MIC803-30D4VC3-TR	MIC803-30D4VM3-TR	MIC803-31D2VC3-TR	MIC803-31D2VM3-TR	MIC803-31D3VC3-TR	MIC803-31D3VM3-TR	MIC803-31D4VC3-TR	MIC803-31D4VM3-TR	MIC803-40D2VC3-TR	MIC803-40D2VM3-TR	MIC803-40D3VC3-TR	MIC803-40D3VM3-TR	MIC803-40D4VC3-TR	MIC803-40D4VM3-TR	MIC803-41D2VC3-TR	MIC803-41D2VM3-TR	MIC803-41D3VC3-TR	MIC803-41D3VM3-TR	MIC803-41D4VC3-TR	MIC803-41D4VM3-TR	MIC803-44D2VC3-TR	MIC803-44D2VM3-TR	MIC803-44D3VC3-TR	MIC803-44D3VM3-TR	MIC803-44D4VC3-TR	MIC803-44D4VM3-TR	MIC803-46D2VC3-TR	MIC803-46D2VM3-TR	MIC803-46D3VC3-TR	MIC803-46D3VM3-TR	MIC803-46D4VC3-TR	MIC803-46D4VM3-TR
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	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Model Line

Series: MIC803 (48)

MIC803-26D2VC3-TR MIC803-26D2VM3-TR MIC803-26D3VC3-TR MIC803-26D3VM3-TR MIC803-26D4VC3-TR MIC803-26D4VM3-TR MIC803-29D2VC3-TR MIC803-29D2VM3-TR MIC803-29D3VC3-TR MIC803-29D3VM3-TR MIC803-29D4VC3-TR MIC803-29D4VM3-TR MIC803-30D2VC3-TR MIC803-30D2VM3-TR MIC803-30D3VC3-TR MIC803-30D3VM3-TR MIC803-30D4VC3-TR MIC803-30D4VM3-TR MIC803-31D2VC3-TR MIC803-31D2VM3-TR MIC803-31D3VC3-TR MIC803-31D3VM3-TR MIC803-31D4VC3-TR MIC803-31D4VM3-TR MIC803-40D2VC3-TR MIC803-40D2VM3-TR MIC803-40D3VC3-TR MIC803-40D3VM3-TR MIC803-40D4VC3-TR MIC803-40D4VM3-TR MIC803-41D2VC3-TR MIC803-41D2VM3-TR MIC803-41D3VC3-TR MIC803-41D3VM3-TR MIC803-41D4VC3-TR MIC803-41D4VM3-TR MIC803-44D2VC3-TR MIC803-44D2VM3-TR MIC803-44D3VC3-TR MIC803-44D3VM3-TR MIC803-44D4VC3-TR MIC803-44D4VM3-TR MIC803-46D2VC3-TR MIC803-46D2VM3-TR MIC803-46D3VC3-TR MIC803-46D3VM3-TR MIC803-46D4VC3-TR MIC803-46D4VM3-TR

Manufacturer's Classification

Power Management > Voltage Detectors