SIT5021AC-1DE-25E-125.000000X

Active

SiTime

MEMS OSC TCXO 125.0000MHZ LVPECL

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet Manufacturing Notes for SiTime Products

SIT5021AC-1DE-25E-125.000000X

Active

SiTime

MEMS OSC TCXO 125.0000MHZ LVPECL

Deep-Dive with AI

DocumentsDatasheet Manufacturing Notes for SiTime Products

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SIT5021AC-1DE-25E-125.000000X

Base Resonator	MEMS
Current - Supply (Disable) (Max) [Max]	35 mA
Current - Supply (Max) [Max]	69 mA
Frequency	125 MHz
Frequency Stability	5 ppm
Function	Enable/Disable
Height - Seated (Max) [Max]	0.039 "
Height - Seated (Max) [Max]	1 mm
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-20 C
Output	LVPECL
Package / Case	6-SMD, No Lead
Size / Dimension [x]	7 mm
Size / Dimension [x]	0.276 "
Size / Dimension [y]	5 mm
Size / Dimension [y]	0.197 "
Type	TCXO
Voltage - Supply	2.5 V

SIT5021 Series

Part	Type	Mounting Type	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Current - Supply (Disable) (Max) [Max]	Voltage - Supply	Base Resonator	Current - Supply (Max) [Max]	Function	Package / Case	Output	Frequency Stability	Frequency	Operating Temperature [Max]	Operating Temperature [Min]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Absolute Pull Range (APR)	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Supplier Device Package
SiTime SIT5021AI-2BE-33E-48.004800Y	TCXO	Surface Mount	3.2 mm	2.5 mm	0.126 in	0.098 in	35 mA	3.3 V	MEMS	55 mA	Enable/Disable	6-SMD No Lead	LVDS	5 ppm	48.0048 MHz	85 °C	-40 °C	0.8 mm	0.031 "
SiTime SIT5021AI-1BE-33VM125.000000Y	VCTCXO	Surface Mount	3.2 mm	2.5 mm	0.126 in	0.098 in		3.3 V	MEMS	69 mA		6-SMD No Lead	LVPECL	5 ppm	125 MHz	85 °C	-40 °C	0.8 mm	0.031 "	25 ppm
SiTime SIT5021AC-2CE-25VB148.500000T	VCTCXO	Surface Mount	5 mm	3.2 mm	0.197 in	0.126 "		2.5 V	MEMS	55 mA		6-SMD No Lead	LVDS	5 ppm	148.5 MHz	70 °C	-20 C	0.8 mm	0.031 "	50 ppm
SiTime SIT5021AI-2DE-33N-156.250000X	TCXO	Surface Mount	7 mm	5 mm	0.276 "	0.197 "	35 mA	3.3 V	MEMS	55 mA		6-SMD No Lead	LVDS	5 ppm	156.25 MHz	85 °C	-40 °C				0.039 "	1 mm
SiTime SIT5021AI-2BE-33N-48.004800T	TCXO	Surface Mount	3.2 mm	2.5 mm	0.126 in	0.098 in		3.3 V	MEMS	55 mA		6-SMD No Lead	LVDS	5 ppm	48.0048 MHz	85 °C	-40 °C	0.8 mm	0.031 "
SiTime SIT5021AI-1BE-33VQ192.000000X	VCTCXO	Surface Mount	3.2 mm	2.5 mm	0.126 in	0.098 in		3.3 V	MEMS	69 mA		6-SMD No Lead	LVPECL	5 ppm	192 MHz	85 °C	-40 °C	0.8 mm	0.031 "	12.5 ppm
SiTime SIT5021AI-2DE-25E-50.000000X	TCXO	Surface Mount	7 mm	5 mm	0.276 "	0.197 "	35 mA	2.5 V	MEMS	55 mA	Enable/Disable	6-SMD No Lead	LVDS	5 ppm	50 MHz	85 °C	-40 °C				0.039 "	1 mm
SiTime SIT5021AI-1BE-33VM125.000000D	VCTCXO	Surface Mount	3.2 mm	2.5 mm	0.126 in	0.098 in		3.3 V	MEMS	69 mA		6-SMD No Lead	LVPECL	5 ppm	125 MHz	85 °C	-40 °C	0.8 mm	0.031 "	25 ppm
SiTime SIT5021AI-1BE-33VM125.000000S	VCTCXO	Surface Mount	3.2 mm	2.5 mm	0.126 in	0.098 in		3.3 V	MEMS	69 mA		6-SMD No Lead	LVPECL	5 ppm	125 MHz	85 °C	-40 °C	0.8 mm	0.031 "	25 ppm
SiTime SIT5021AI-2BE-33VB48.004800D	VCTCXO	Surface Mount	3.2 mm	2.5 mm	0.126 in	0.098 in		3.3 V	MEMS	55 mA		6-SMD No Lead	LVDS	5 ppm	48.0048 MHz	85 °C	-40 °C	0.8 mm	0.031 "	50 ppm			3.2x2.5 6-SMD

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 13.80
	Digi-Reel®	1	$ 13.80
	Tape & Reel (TR)	250	$ 12.02