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CD4046BPWR

The Texas Instruments CD4046BPWR is a CMOS Micropower Phase-Locked Loop (PLL) integrated circuit. It operates over a wide voltage range and is suitable for various frequency control applications.

✓ Total Stock: 209,339 pcs

$ Price Range: $0.24

CD4046BPWR Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	200,000 pcs On Request	200000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	9,339 pcs On Request	9339 pcs	On Request	1	On Request	On Request	21	On Request	On Request

CD4046BPWR Description

Short technical summary and product information.

The Texas Instruments CD4046B is a versatile Micropower Phase-Locked Loop (PLL) integrated circuit designed for a wide range of applications including FM demodulation, frequency synthesis, and tone decoding. It features a broad operating voltage range from 3V to 18V and operates reliably within a temperature range of -55°C to 125°C.

Key electrical characteristics include a typical operating frequency up to 1.4 MHz at 10V, low frequency drift of 0.04%/°C, and high VCO linearity of less than 1%. The device offers very low power consumption, typically 70 µW at 5V. It provides a choice of two phase comparators and includes VCO inhibit control for ON-OFF keying and ultra-low standby power.

This PLL IC is available in a 16-TSSOP surface mount package, making it suitable for compact electronic designs. Its standardized symmetrical output characteristics and 100% tested quiescent current ensure reliable performance. The CD4046B meets JEDEC Tentative Standard No. 13B specifications for 'B' Series CMOS Devices.

CD4046BPWR Quick Information

Product Type: Phase Lock Loop IC

Canonical Name: Texas Instruments CD4046B Phase Lock Loop (PLL) IC

Subcategory: PLL

CD4046BPWR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CD4046BPWR Estimated Pricing

Qty	Low	High
1+	$0.24	$0.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

CD4046BPWR Features

Micropower Phase-Locked Loop IC
Wide 3V to 18V operating voltage
Extended -55°C to 125°C temperature range
Low power consumption of 70µW
16-TSSOP surface mount package

CD4046BPWR Applications

FM demodulator and modulator
Frequency synthesis and multiplication
Frequency discriminator applications
Data synchronization circuits
Voltage-to-frequency conversion

CD4046BPWR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the CD4046BPWR?

The CD4046BPWR operates from 3V to 18V.

What is the operating frequency of the CD4046BPWR?

The typical operating frequency is 1.4MHz at VDD = 10V, with a nominal maximum of 2.4MHz.

What is the operating temperature range of the CD4046BPWR?

The operating temperature range is -55°C to 125°C.

What package does the CD4046BPWR come in?

The CD4046BPWR is available in a 16-TSSOP surface-mount package.

What type of inputs and outputs does the CD4046BPWR have?

The CD4046BPWR has CMOS inputs and CMOS outputs.

Does the CD4046BPWR include a PLL?

Yes, the CD4046BPWR includes a Phase Lock Loop (PLL).

What is the typical power consumption of the CD4046BPWR?

The typical power consumption is 70µW at VCO fo = 10kHz and VDD = 5V.

Category	Clock Generators, PLLs, Frequency Synthesizers
Manufacturer Name	Texas Instruments
Differential	No/No
Divider	Yes/No
Frequency	1.4MHz / 2.4MHz
Input	CMOS
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature	-55°C ~ 125°C
Output	CMOS
PLL	Yes
Power Consumption	70µW
Ratio	1:1
SVHC Present	Not Present
Supplier Device Package	16-TSSOP
Supplier Package	16-TSSOP
Type	Phase Lock Loop (PLL)
Voltage	3V ~ 18V