MIC6315-29D2UYTR Micrel Semiconductor, MIC6315-29D2UYTR Datasheet

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MIC6315-29D2UYTR

Manufacturer Part Number
MIC6315-29D2UYTR
Description
Manufacturer
Micrel Semiconductor
Datasheet

Specifications of MIC6315-29D2UYTR

Date_code
05+
Packing_info
SOT-143

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MIC6315-29D2UYTR
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
General Description
The MIC6315 is an inexpensive reset generator circuit that
monitors power supplies in microprocessor based sys-
tems.
The function of this device is to assert a reset if either the
power supply drops below a designated reset threshold
level or /MR is forced low. Several different reset threshold
levels are available to accommodate 3V, 3.3V or 5V powered
systems.
The MIC6315 has an active low, open-drain /RESET output.
The reset output is guaranteed to remain asserted for a
minimum of either 20ms, 140ms, or 1100ms after V
risen above the designed reset threshold level. The MIC6315
comes in a 4-pin SOT-143 package.
Typical Application
October 2005
Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
MR
MIC6315
V CC
RESET
CC
has
V CC
1
Features
• Precision voltage monitor for 3V, 3.3V or 5V power sup-
• /RESET remains valid with V
• 5µA supply current
• 20ms, 140ms, or 1100ms minimum reset pulse widths
• Manual reset input
• 4-pin SOT-143 package
Applications
• Portable equipment
• Intelligent instruments
• Critical microprocessor power monitoring
• Printers/computers
• Embedded controllers
10k
plies
available
RESET
Open-Drain µP Reset Circuit
V CC
µP
MIC6315
CC
as low as 1V
M9999-102005

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