Crystals, Oscillators, Resonators

521L30725ITR

Active

CTS-Frequency Controls

2.5MM X 2.0MM SURFACE MOUNT HCMO

Crystals, Oscillators, Resonators

521L30725ITR

Active

CTS-Frequency Controls

2.5MM X 2.0MM SURFACE MOUNT HCMO

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	521L30725ITR

Base Resonator	Crystal
Current - Supply (Disable) (Max)	10 µA
Current - Supply (Max)	10 mA
Frequency	30.72 MHz
Frequency Stability	2.5 ppm
Function	Standby (Power Down)
Height - Seated (Max)	0.039 in
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output	HCMOS
Package / Case	4-SMD, No Lead
Package Length	3.2 mm
Package Name	4-SMD
Package Width	2.5 mm
Size / Dimension Length	0.098 in
Size / Dimension Width	0.079 in
Type	TCXO
Voltage - Supply	3.3 V

521 Series

...

Part	Current - Supply (Disable) (Max)	Function	Size / Dimension Width	Size / Dimension Length	Mounting Type	Package Length	Package Name	Package Width	Frequency Stability	Operating Temperature (Max)	Operating Temperature (Min)	Current - Supply (Max)	Output	Package / Case	Base Resonator	Height - Seated (Max)	Frequency	Voltage - Supply	Type
CTS-Frequency Controls 521M16320CTR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2 ppm	70 °C	-20 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	16.384 MHz	1.8 V	TCXO
CTS-Frequency Controls 521L18425DTR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2.5 ppm	85 °C	-30 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	18.432 MHz	3.3 V	TCXO
CTS-Frequency Controls 521L32025CTR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2.5 ppm	70 °C	-20 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	32 MHz	3.3 V	TCXO
CTS-Frequency Controls 521L16325ITR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2.5 ppm	85 °C	-40 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	16.384 MHz	3.3 V	TCXO
CTS-Frequency Controls 521L44020CTR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2 ppm	70 °C	-20 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	44 MHz	3.3 V	TCXO
CTS-Frequency Controls 521L40025CTR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2.5 ppm	70 °C	-20 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	40 MHz	3.3 V	TCXO
CTS-Frequency Controls 521L50020CTR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2 ppm	70 °C	-20 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	50 MHz	3.3 V	TCXO
CTS-Frequency Controls 521M24025ITR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2.5 ppm	85 °C	-40 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	24 MHz	1.8 V	TCXO
CTS-Frequency Controls 521L30725ITR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2.5 ppm	85 °C	-40 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	30.72 MHz	3.3 V	TCXO
CTS-Frequency Controls 521L20025ITR	10 µA	Standby (Power Down)	0.079 in	0.098 in	Surface Mount	3.2 mm	4-SMD	2.5 mm	2.5 ppm	85 °C	-40 °C	10 mA	HCMOS	4-SMD No Lead	Crystal	0.039 in	20 MHz	3.3 V	TCXO

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tape & Reel (TR)	3000	$ 1.90	<3d

CAD

3D models and CAD resources for this part

Description

General part information

521 Series

30.72 MHz TCXO HCMOS Oscillator 3.3V Standby (Power Down) 4-SMD, No Lead

Documents

Technical documentation and resources

Datasheet

521L30725ITR | Datasheet

Datasheet