NSC5136D-32K768

$1.20

Description：XTAL OSC XO 32.7680KHZ CMOS SMD
Series：NZ2520S
Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:353d7cdef873 Category: Oscillators Brand: NDK (NIHON DEMPA KOGYO CO., LTD)

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Product introduction

Product Detailed Parameters

Description：XTAL OSC XO 32.7680KHZ CMOS SMD
Series：NZ2520S
Mfr：NDK (NIHON DEMPA KOGYO CO., LTD)
Package：Tape & Reel (TR),Cut Tape (CT)
Base Resonator：Crystal
Type：XO (Standard)
Frequency：32.768 kHz
Function：Standby (Power Down)
Output：CMOS
Voltage - Supply：3.3V
Frequency Stability：±30ppm
Absolute Pull Range (APR)：-
Operating Temperature：-40°C ~ 85°C
Spread Spectrum Bandwidth：-
Current - Supply (Max)：260µA
Ratings：-
Mounting Type：Surface Mount
Package / Case：4-SMD, No Lead
Size / Dimension：0.098" L x 0.079" W (2.50mm x 2.00mm)
Height - Seated (Max)：0.035" (0.90mm)
Supplier Device Package：-

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NSC5136D-32K768

Overview

The NSC5136D-32K768 is a CMOS standard crystal oscillator manufactured by NDK. It operates at a nominal frequency of 32.768 kHz with a load capacitance of 12.5 pF. The device supports supply voltages ranging from 1.8V to 3.3V and draws a maximum current of 9mA. It features a standby function for power-down control. The component is housed in a compact 4-SMD, no-lead package measuring 2.0mm x 1.6mm with a maximum height of 0.55mm. It is rated for an operating temperature range of -40°C to +85°C.

Feature Summary

Integrated CMOS output driver for direct logic interfacing
Low power consumption with standby mode capability
Compact surface-mount footprint suitable for space-constrained designs
Wide supply voltage compatibility across 1.8V to 3.3V ranges

Applications

Real-time clock circuits in portable electronics
Timekeeping modules in consumer appliances
Backup timing sources for microcontroller systems
Battery-operated devices requiring low-power oscillation

Procurement Notes

Verify the specific suffix codes against the manufacturer's official datasheet to ensure correct voltage and tolerance specifications. Confirm that the ordering part number matches the required frequency stability and package variant. Cross-reference the RoHS compliance status with current environmental regulations. Ensure the supplier provides valid traceability documentation for quality assurance purposes.

Selection Notes

Select this component when a precise 32.768 kHz reference is required for timekeeping applications. Consider the low current draw and standby feature for battery-powered designs. Verify that the 4-SMD package dimensions fit the available PCB real estate. Ensure the supply voltage range aligns with the system's power rails before integration into the circuit design.

Part Context

This oscillator belongs to NDK's portfolio of precision timing components designed for mobile and consumer electronics. It complements other SMD oscillators by offering a balance of size, power efficiency, and cost-effectiveness. The series targets applications needing reliable clock signals without the complexity of discrete crystal and load capacitor networks.