CD4046BPWRG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The CD4046BPWRG4 is a CMOS micropower phase-locked loop (PLL) IC by Texas Instruments featuring an on-chip VCO and two phase comparators. Key specs: wide supply voltage operation, low power CMOS technology, 16-pin TSSOP package with 260°C peak reflow rating. Available from stock with worldwide shipping for frequency synthesis and clock recovery applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- CD4046BPWRG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Integrated VCO and dual phase comparators providing a complete PLL solution in a single IC for frequency synthesis and demodulation
- Micropower CMOS design enabling ultra-low quiescent current consumption ideal for battery-powered and portable systems
- Wide supply voltage range supporting operation from low-voltage CMOS to higher supply systems for flexible circuit design
- 16-pin TSSOP package with thin shrink profile allowing compact PCB integration in space-constrained electronic designs
Applications
The CD4046BPWRG4 is widely used in frequency synthesizers, clock recovery circuits, and FSK demodulators in communications and data transmission equipment. Its micropower CMOS design makes it ideal for battery-powered remote sensing systems, wireless sensor nodes, and portable instrumentation requiring phase-locked frequency control. It is also applied in motor speed control, tone decoders, and voltage-controlled oscillator (VCO) circuits in industrial and consumer electronics.
Specifications
| YTEOL | 0 |
| Analog IC - Other Type | PHASE LOCKED LOOP |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 18V |
| Supply Voltage-Min (Vsup) | 5V |
| Supply Voltage-Nom (Vsup) | 10V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD4046BPWRG4:
Frequently Asked Questions
What is the CD4046BPWRG4 used for?
The CD4046BPWRG4 is a CMOS micropower PLL (Phase-Locked Loop) IC used for frequency synthesis, clock recovery, FSK demodulation, and frequency multiplication. It integrates a VCO and two phase comparators to provide a complete PLL function in a single device.
What makes the CD4046BPWRG4 a micropower device?
The CD4046BPWRG4 uses CMOS technology with a micropower design that results in extremely low quiescent supply current, making it ideal for battery-powered applications and energy-efficient systems where minimizing standby and operating power consumption is critical.
What package is the CD4046BPWRG4 available in?
The CD4046BPWRG4 is housed in a 16-pin TSSOP (Thin Shrink Small Outline Package) with a 0.25-inch pitch, a compact surface-mount package with a peak reflow temperature of 260°C, suitable for standard automated SMT assembly processes.
How many phase comparators does the CD4046BPWRG4 include?
The CD4046BPWRG4 includes two independent phase comparators (PC1 and PC2) that offer different phase detection characteristics, allowing designers to choose the comparator that best suits their application requirements for lock range, capture range, and noise immunity.
What are typical applications for the CD4046BPWRG4?
Typical applications include clock synchronization, frequency multiplication, FM and FSK demodulation, data conditioning, tone decoding, and motor speed control in industrial automation, communications equipment, consumer electronics, and battery-powered portable systems.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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