The DSC61xx family of MEMS oscillators combines the
industry leading low power consumption and
ultra-small packages with exceptional frequency
stability and jitter performance over temperature. The
single-output DSC61xx MEMS oscillators are excellent
choices for use as clock references in small,
battery-powered devices such as wearable and
Internet of Things (IoT) devices in which small size, low
power consumption, and long-term reliability are
paramount. They also meet the stringent mechanical
durability and reliability requirements within Automotive
Electronics Council standard Q100 (AEC-Q100), so
they are well suited for under-hood applications as well.
The DSC61xx family is available in ultra-small
1.6 mm x 1.2 mm and 2.0 mm x 1.6 mm packages.
Other package sizes include: 2.5 mm x 2.0 mm and
3.2 mm x 2.5 mm. These packages are “drop-in”
replacements for standard 4-pin CMOS quartz crystal
oscillators.
Package Types
DSC61
XX
3.2 mm x 2.5 mm DFN
2.5 mm x 2.0 mm LGA
2.0 mm x 1.6 mm LGA
1.6 mm x 1.2 mm LGA
(Top View)
Applications
• Low Power/Portable Applications: IoT,
Embedded/Smart Devices
• Consumer: Home Healthcare, Fitness Devices,
Home Automation
• Automotive: Rear View/Surround View Cameras,
Infotainment System
• Industrial: Building/Factory Automation,
Surveillance Camera
OE/STBY/FS
1
4
VDD
GND
2
3
OUT
2017 Microchip Technology Inc.
DS20005624B-page 1
DSC61XX
Block Diagram
DSC6101/02/11/12/21/22/41/42/51/52/61/62
DIGITAL
CONTROL
OE/STBY/FS
PIN 1
SUPPLY
REGULATION
VDD
PIN 4
MEMS
RESONATOR
TEMP SENSOR
CONTROL &
COMPENSATION
PLL
VCO
OUTPUT
DIVIDER
DRIVER
OUTPUT
PIN 3
GND
PIN 2
DSC6183 (kHz Output)
SUPPLY
REGULATION
DRIVER
P1
OUTPUT
P4
VDD
MEMS
RESONATOR
P2
GND
TEMP SENSOR
CONTROL &
COMPENSATION
PLL
VCO
OUTPUT
DIVIDER
P3
DNC
DS20005624B-page 2
2017 Microchip Technology Inc.
DSC61XX
1.0
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
Supply Voltage .......................................................................................................................................... –0.3V to +4.0V
Input Voltage (V
IN
) ..............................................................................................................................–0.3V to V
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Analog electronics
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