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3QHTF53-1.768-PD is listed in the Oscillators range at ChipApex. The manufacturer field lists Mercury Electronics Ind. Co. Ltd. Its product description is 1.768 MHz XO 3.3V 5.0X3.2 MM PD. Review the specifications below when checking this part for your BOM.
Oscillators specifications for 3QHTF53-1.768-PD
- Description：1.768 MHz XO 3.3V 5.0X3.2 MM PD
- Series：3QHTF53
- Mfr：Mercury Electronics Ind. Co. Ltd
- Package：Strip
- Base Resonator：Crystal
- Type：XO (Standard)
- Frequency：1.768 MHz
- Function：Standby (Power Down)
- Output：LVCMOS
- Voltage - Supply：3.3V
- Frequency Stability：±50ppm
- Absolute Pull Range (APR)：-
- Operating Temperature：-40°C ~ 85°C
- Spread Spectrum Bandwidth：-
- Current - Supply (Max)：21mA
- Ratings：-
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.197" L x 0.126" W (5.00mm x 3.20mm)
- Height - Seated (Max)：0.047" (1.20mm)
- Supplier Device Package：-
Oscillators datasheet and documents for 3QHTF53-1.768-PD
Oscillators Overview
The 3QHTF53-1.768-PD is a crystal oscillator (XO) manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 1.768 MHz and utilizes LVCMOS output logic. The device requires a 3.3V supply voltage and supports a standby or power-down mode. It is housed in a 4-SMD, no-lead package with dimensions of 5.0x3.2 mm.
Oscillators Feature Summary
- Supports low-voltage CMOS output logic for digital interfacing
- Includes standby functionality to reduce power consumption
- Utilizes surface-mount packaging for automated assembly
Oscillators Applications
- General clock signal generation
- Digital system timing references
- Embedded electronics control circuits
Oscillators Procurement Notes
Verify the specific frequency tolerance and load capacitance requirements against your circuit design before ordering. Confirm that the 3.3V supply voltage aligns with your system's power rails. Ensure the 4-SMD package footprint matches your PCB layout constraints. Check for any specific operating temperature range limitations required by your application environment.
Oscillators Selection Notes
Select this component when a precise 1.768 MHz reference is needed for LVCMOS-compatible digital circuits. Consider the 3.3V operation if your system does not support lower voltage levels. The compact 5.0x3.2 mm size makes it suitable for space-constrained designs requiring standard surface-mount assembly processes.
Oscillators Part Context
Mercury Electronic Ind. Co., Ltd. has produced frequency control products since 1973. This model belongs to their XO series, designed for standard clock applications. The company is recognized as a pioneer in the crystal industry within Taiwan, providing reliable frequency control solutions for various electronic markets.
Oscillators Replacement Considerations
Direct substitutes must match the 1.768 MHz frequency, LVCMOS output, 3.3V supply, and 4-SMD 5.0x3.2mm package. Verify equivalent electrical specifications and pinout compatibility before replacing.
Explore related parts through Crystals, Oscillators, Resonators, all product categories, ChipApex homepage.
