STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (4/5) based on 6 customer reviews
Part Number LT5557EUF#PBF
Main Category RF-IF and RFID
Sub Category RF Mixers
Brand STMicroelectronics
Description IC MIXER 400MHZ-3.8GHZ DWN 16QFN
Series LT5557
Packaging Tube
RF Type Cellular, CDMA, TD-SCDMA, UMTS, WCDMA
Frequency 400MHz ~ 3.8GHz
Number of Mixers 1
Gain 2.9dB
Noise Figure 11.7dB
Secondary Attributes Down Converter
Current - Supply 92mA
Voltage - Supply 2.9 V ~ 3.9 V
Package / Case 16-WQFN Exposed Pad
Supplier Device Package 16-QFN (4x4)
Image RF-IF and RFID
Lowest Price: $0.21   Highest Price: $3.18
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Part Number:

LT5557EUF#PBF

Brand:

STMicroelectronics

D/C:
10+
Qty:

2500

Price (USD):

3.18

Company:

HK TOPWIND ELECTRONICS LIMITED

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Part Number:

LT5557EUF#PBF

Brand:

STMicroel

D/C:
Qty:

12509

Price (USD):

0.21

Company:

LIXINC Electronics Co., Limited

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Part Number:

LT5557EUF#PBF

Brand:

STMICROELECT

D/C:
Qty:

3000

Price (USD):

0.9525

Company:

Kang Da Electronics Co.

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Part Number:

LT5557EUF#PBF

Brand:

ST/MICRON

D/C:
22+
Qty:

5005

Price (USD):

1.695

Company:

SEMICON INTERNATIONAL (HONG KONG) CO., LIMITED

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Part Number:

LT5557EUF#PBF

Brand:

ST

D/C:
21+
Qty:

122891

Price (USD):

2.4375

Company:

Cicotex Electronics (HK) Limited

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