LMX2581 Datasheet PDF – Wideband Frequency Synthesizer

Part Number: LMX2581

Function: Wideband Frequency Synthesizer with Integrated VCO

Package: WQFN 32 Pin ( 5.00 mm x 5.00 mm )

Manufacturer: Texas Instruments

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LMX2581 Datasheet PDF

Description

The LMX2581 is a low noise wideband frequency synthesizer which integrates a delta-sigma fractional N PLL, multiple core VCO, programmable output divider, and two differential output buffers. The VCO frequency range is from 1880 to 3760 MHz and can be sent directly to the output buffers or divided down by even values from 2 to 38. Each buffer is capable of output power from -3 to +12 dBm at 2700 MHz. Integrated low noise LDOs are used for superior noise immunity and consistent performance.

Pinouts:

LMX2581 datasheet

Features

1. Output Frequency from 50 to 3760 MHz
2. Input Clock Frequency up to 900 MHz
3. Phase Detector Frequency up to 200 MHz

Applications

1. Broadband Wireless
2. Test and Measurement
3. Clock Generation

Other data sheets are available within the file: LMX2581SQ/NOPB, LMX2581SQE/NOPB, LMX2581SQX/NOPB

LMX2581 Datasheet PDF Download


LMX2581 pdf

 

B1436 Datasheet – ( -20V, -5A ), Frequency Transistor – Rohm

Part Number: B1436

Function: Low Frequency PNP Transistor ( -20V, -5A )

Package: TO-126FP Type

Manufacturer: ROHM Semiconductor

Pinouts:

B1436 datasheet

 

Description

 Epitaxial planar type PNP silicon transistor

1) Low VCE(sat).

VCE(sat)= – 0.35V (Typ.) (IC/IB= – 4A / – 0.1A)

2) Excellent DC current gain characteristics.

3) Complements the 2SD2098 / 2SD2118 / 2SD2097 / 2SD2166.

components

 

Absolute maximum ratings

1. Collector-base voltage : Vcbo = – 30V
2. Collector-emitter voltage : Vceo = – 20V
3. Emitter-base voltage : Vebo = -6 V
4. Collector current : Ic = – 5V A(DC)
5. Collector power dissipation : Pc = 5 W ( Tc=25’C )

Other data sheets are available within the file: 2SB1326, 2SB1386, 2SB1412, 2SB1436

B1436 Datasheet PDF Download

B1436 pdf