LMX2315TM The LMX2315TM is a high-performance frequency synthesizer from Texas Instruments, designed for RF operation up to 1.2 GHz. It features low current consumption and is available in a TSSOP package.
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LMX2315TM

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LMX2315TM is a high-performance frequency synthesizer from Texas Instruments, designed for RF operation up to 1.2 GHz. It features low current consumption and is available in a TSSOP package.
✓ Total Stock: 367 pcs
$ Price Range: $2.02

LMX2315TM Available from 1 distributor

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✓ Non-Authorised
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367 pcs
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LMX2315TM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LMX2315TM Description

Short technical summary and product information.

The LMX2315TM is a PLLatinum™ Frequency Synthesizer from Texas Instruments, fabricated using National’s ABiC IV BiCMOS process. It is designed for RF operation up to 1.2 GHz and utilizes a proprietary digital phase locked loop technique to generate stable, low-noise signals for controlling a local oscillator.

 

Key electrical specifications include an operating voltage range of 2.7V to 5.5V and a typical current consumption of 6 mA. The device features a dual modulus prescaler with selectable divide ratios of 64/65 or 128/129. It also includes a power-down feature for sleep mode, reducing current consumption to approximately 30 µA at 3V.

 

The LMX2315TM is supplied in a 20-pin TSSOP surface-mount plastic package. Its applications include cellular telephone systems, portable wireless communications, CATV, and other wireless communication systems.

 

Serial data is transferred via a three-line MICROWIRE™ interface. The device includes an internal balanced, low leakage charge pump and a lock detect output to indicate when the VCO frequency is in lock.

LMX2315TM Quick Information

Product Type: Frequency Synthesizer
Series: PLLatinum
Canonical Name: LMX2315 PLLatinum™ Frequency Synthesizer
Subcategory: Clock Generators, PLLs, Frequency Synthesizers

LMX2315TM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LMX2315TM Estimated Pricing

Qty Low High
1+ $2.02 $2.02

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

LMX2315TM Features

  • RF operation up to 1.2 GHz
  • 2.7V to 5.5V supply voltage
  • Low current consumption (6 mA typical)
  • Selectable 64/65 or 128/129 prescaler
  • TSSOP surface mount package

LMX2315TM Applications

  • Cellular telephone systems
  • Portable wireless communications
  • CATV systems
  • Other wireless communication systems

LMX2315TM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the LMX2315TM?

2.7 V to 5.5 V.

What is the package type of the LMX2315TM?

TSSOP surface-mount package.

What is the maximum RF operating frequency?

2.5 GHz.

What is the typical current consumption?

6 mA.

What prescaler ratios are available?

64/65 or 128/129.

What is the power-down current?

30 µA typical at VCC = 3 V.

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