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See Technical Specifications

LMX2470SLEX +BOM

2.6-GHz delta-sigma fractional-N PLL with 800-MHz integer-N PLL

Manufacturer:

TI
Mfr.Part #:

LMX2470SLEX
Datasheet:

LMX2470SLEX Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

24
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for LMX2470SLEX

Email: [email protected]

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Tel: +852 95804164

LMX2470SLEX General Description

One of the key advantages of the delta-sigma architecture is its ability to push fractional spurs and phase noise energy to higher frequencies, resulting in enhanced performance. With a programmable modulator up to order four, the LMX2470 provides flexibility for designers to fine-tune phase noise, spurious signals, and lock time requirements to meet specific system needs

Key Features

Low In-Band Phase Noise and Low Fractional Spurs
12 Bit or 22 Bit Selectable Fractional Modulus
Up to 4th Order Programmable Delta-Sigma Modulator
Enhanced Anti-Cycle Slip Fastlock Circuitry
- Fastlock
- Cycle Slip Reduction
- Integrated Timeout Counters
Digital Lock Detect Output
Prescalers Allow Wide Range of N Values
- RF PLL: 16/17/20/21
- IF PLL: 8/9 or 16/17
Crystal Reference Frequency up to 110 MHz
On-chip Crystal Reference Frequency Doubler.
Phase Comparison Frequency up to 30 MHz
Hardware and Software Power-down Control
Ultra Low Consumption: I_CC = 4.1 mA (Typical)

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Specifications

Source Content uid	LMX2470SLEX	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	24
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Analog IC - Other Type	PLL FREQUENCY SYNTHESIZER
JESD-30 Code	S-PQCC-N24	Moisture Sensitivity Level	1
Number of Functions	1	Number of Terminals	24
Peak Reflow Temperature (Cel)	260	Surface Mount	YES
Technology	BICMOS	Temperature Grade	INDUSTRIAL
Terminal Finish	NICKEL GOLD	Terminal Form	NO LEAD
Terminal Position	QUAD	Time@Peak Reflow Temperature-Max (s)	30