SIT8208AC-23-28E-19.440000

$2.28

Description：MEMS OSC XO 19.4400MHZ LVCMOS LV
Series：SiT8208
Mfr：SiTime
Package：Strip

SKU:394f4de8ab19 Category: Oscillators Brand: SiTime

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

SIT8208AC-23-28E-19.440000 is listed in the Oscillators range at ChipApex. The manufacturer field lists SiTime. Its product description is MEMS OSC XO 19.4400MHZ LVCMOS LV. Review the specifications below when checking this part for your BOM.

Oscillators specifications for SIT8208AC-23-28E-19.440000

Description：MEMS OSC XO 19.4400MHZ LVCMOS LV
Series：SiT8208
Mfr：SiTime
Package：Strip
Base Resonator：MEMS
Type：XO (Standard)
Frequency：19.44 MHz
Function：Enable/Disable
Output：LVCMOS, LVTTL
Voltage - Supply：2.8V
Frequency Stability：±50ppm
Absolute Pull Range (APR)：-
Operating Temperature：-20°C ~ 70°C
Spread Spectrum Bandwidth：-
Current - Supply (Max)：33mA
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
Height - Seated (Max)：0.031" (0.80mm)
Supplier Device Package：4-SMD (3.2x2.5)

Oscillators datasheet and documents for SIT8208AC-23-28E-19.440000

SIT8208AC-23-28E-19.440000

Oscillators Overview

The SIT8208AC-23-28E-19.440000 is a MEMS oscillator from SiTime operating at 19.44 MHz with LVCMOS/LVTTL output. It features ±50 ppm frequency stability and operates on a 2.8V supply within the commercial temperature range of -20°C to +70°C. The device utilizes a 4-SMD, No Lead package (3.2mm x 2.5mm) and includes an enable/disable function. It offers typical integrated RMS phase jitter of 500 femtoseconds across the 12 kHz to 20 MHz bandwidth.

Oscillators Feature Summary

Provides ultra-low phase jitter performance for high-speed digital applications
Functions as a pin-to-pin drop-in replacement for legacy quartz oscillators
Incorporates EMI reduction technology to minimize electromagnetic interference

Oscillators Applications

SATA and SAS storage interfaces
Ethernet networking equipment
PCI Express systems
Video transmission circuits
WiFi connectivity modules

Oscillators Procurement Notes

Verify that the specific suffix matches the required voltage, frequency tolerance, and temperature grade. Confirm the package dimensions align with the PCB footprint requirements. Ensure the enable/disable functionality is compatible with the system control logic. Check RoHS compliance status if restricted substances are a concern for the target market.

Oscillators Selection Notes

Select this component when a standard 19.44 MHz clock signal is required with moderate frequency stability. The commercial temperature range suits general-purpose computing and consumer electronics. Consider the 2.8V supply requirement against available power rails. The LVCMOS/LVTTL output ensures compatibility with standard logic families without additional level shifting.

Oscillators Part Context

This part belongs to the SiT8208 series of MEMS oscillators designed to replace traditional quartz devices. The series covers frequencies from 1 to 80 MHz with various package options. It is engineered for reliability and short lead times, offering field-programmable flexibility through SiTime's Time Machine II platform for rapid prototyping.