21ic News Great Alliance Holdings announced that its Kay has launched a set-top box solution to meet various needs: such as USB, ESD, EMI, IRM, etc., including Alcor Micro's set-top box USB Device solution, AME (A Set Micro Box's power management solution, AMOTech's set-top box ESD / EMI full range of solutions, Etron's set-top box Buffer Memory solution, EUTech's set-top box power supply Management Solution, EVERLIGHT's Infrared Receiver Module (IRM) solves infrared remote control solutions, iDESYN's Set Top Box power management solution, and MIRA's DRAM Memory solution , Nuvoton (New Tang Technology) launched a set-top box solution, PDC (Xinchang Electronic Ceramics) set-top box high-voltage MLCC, inductor, ESD, TVS solution, SiTime's set-top box MEMS oscillator solution, TROQ (Chuangjie Electronics) and TST ( Taiwan Jiashuo) launched its own set-top box Crystal solution, and ViKing introduced resistors, inductors, etc. The launch of the set-top box series solution once again demonstrates the ability of the United Nations General Assembly to provide one-stop shopping and value-added services to its customers.
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Alcor Micro introduced the New USB Device AU9560 solution for the Smart Card Reader Controller:
The AU9560 is a highly integrated single-chip USB smart card reader controller that enables low cost and high efficiency smart card readers. Features include: storage or playback of audio and video files using a flash drive or memory card; software updates for set-top box devices, USB HUB & Card Reader, giving customers more choices.
Its solutions include:
1. HUB Controller: AU6254, AU6256, AU9254
Second, Multi-LUN Flash CR Controller Feature Comparison: AU6472, AU6476
Third, Single LUN Multi Flash CR Controller Feature Comparison: AU6336, AU6431, AU6433, AU6435, AU6437, AU6466
Fourth, Value Added Flash CR Controller: AU6350-AL, AU6350-GL
AME (Anmao Microelectronics) launched Set Top Box power management solution:
1, AME5268-3A, 28V, 340KHz Synchronous Step-Down Converter:
2, AME5250-1A, 1.5MHz Synchronous Step-Down Converter with PFM
3, AME5248/5248A 1.5MHz, 600mA Synchronous Buck Converter
4, AME5252 Dual Synchronous, 600mA, 1.5MHz Step-Down DC/DC Converter
5, DDR Bus Termination Regulator: AME9172M
6, Low Dropout Voltage Regulator: AME8818, AME8822
7, Voltage Detector: AME8550 Voltage Detector
8, MicropowerμP Watch Dog Timer: AME8510/8520/8530
AMOTech introduces the full range of ESD / EMI solutions for Set Top Box:
ESD solution:
1. USB3.0, USB2.0 / eSATA2, eSATA3 / LAN / Antenna I/O AMOTECH ESD solution:
1. Product Name AIES12U 02 0R2
2, product specifications 0402, Contact discharge 8KV, Air discharge 15KV, 0.2pF
3, product characteristics ESD protection with very high speed interface.
Second, HDMI AMOTECH ESD solution:
1. Product Name AIES 12U 02 0R2 / AMES 12U 04Q 0R2
2, product specifications 0402, Contact discharge 8KV, Air discharge 15KV, 0.2pF
3, product characteristics ESD protection with very high speed interface.
Third, Digital Output AMOTECH ESD solution:
1. Product Name ADUC 10S 02 1R1 /AMES 12U 04Q 0R2
2, product specifications 0402, Contact discharge 8KV, Air discharge 15KV, 1.1pF
3, product characteristics Ultra Low capacitance Chip Varistor .
4. A/V Output / TV, VCR (Scart) / RS232 AMOTECH ESD solution :
1. Product Name ADUC 30S 03 010
2, product specification 0603, Contact discharge 8KV, Air discharge 15KV, pF
3, product characteristics Ultra Low capacitance Chip Varistor .
EMI solution:
1. USB2.0 Amotech EMI solution (CMF)
1. Product Name ACFL 1A 2M 900E
2, product specifications 0504
3, product characteristics EMI solution for high speed differential transmission (Mbps)
Second, USB3.0 / HDMI Amotech EMI solution (CMF)
1. Product Name ACFT 4A2G 120 E
2, product specifications 0804,
3, product characteristics EMI solution for high speed differential transmission (Gbps)
Amotech provides excellent protection against static electricity. In addition to the general image transmission of RGB / D-SUB, the HDMI, USB 2.0, and USB 3.0 parts also provide measures including Single type and Array type. The maximum speed can be supported to 8G. Bps, and does not cause data distortion.
ASES 12U 02 0R2 1ch
ESD protection components can be used for high-speed transmission interfaces such as USB2.0, USB3.0, eSATA2, eSATA3, HDMI1.3 HDMI1.4, etc.
AMES 12U 04Q 0R2 4ch
ESD protection component can be used for high speed transmission interface HDMI.
Amotech offers excellent EMI protection for differential signal lines: Common Mode Filter (CMF) for USB, HDMI.
Etron launches Set Top Box Buffer Memory solution:
Etron Buffer DRAM Strategy:
First, Focus on Consumer Field Memory Density :
SDRAM: 16Mb~256Mb SDR;
DDR DRAM: 64Mb~256Mb DDR'
DDR2 DRAM: 128Mb~1Gb DDR2
Second, Speed: Up to 200MHz for SDR, 200MHz for DDR1, 400MHz for DDR2
Third, x16 / x32 I / O available
EUTech launches Set Top Box power management solution:
EVERLIGHT (Infrared Electronics) introduced the Infrared Receiver Module (IRM) to solve the infrared remote control solution:
iDESYN (Yili Semiconductor) introduced Set Top Box power management solution:
HV DC-DC Synchronous BUCK Converter:
iD8823/iD8825 2A/3A, 23V, 400kHz, Synchronous Buck Converter
The iD8823/iD8825 is a 2A/3A Pulse Width Modulated Synchronous Buck DC-DC Converter that operates from an input voltage range of 4.75V to 23V and is adjustable. The output voltage is from 0.925V to 20V. In addition to withstanding the high voltage of the power supply, it can also be directly turned off from the power supply by a low voltage such as 1.8V. The synchronous circuit structure and the on-resistance of the MOSFET are designed to be 100mΩ, which enables the highest efficiency to reach 95%. In addition, the circuit stability compensation is adjusted by externally using the resistor series capacitor, allowing the user to select the inductor and capacitor. Increased flexibility, such as the use of smaller ceramic capacitors, can make the product smaller and more competitive. The Programmable Soft-Start can be set by an external capacitor to reduce the Inrush Current at the input. In its protection function, Cycle-by-Cycle Over Current Protection, Short Circuit Protection, Input Under Voltage Lockout, and Over Temperature Protection are designed. Over Temperature Protection) to provide a stable, safe and reliable power supply to Set Top Box.
iD8823/iD8825 Application Circuit
The iD8801 is a 2A pulse width modulated asynchronous step-down DC-DC converter (PWM Asynchronous Buck DC-DC Converter) that operates from an input voltage range of 4.75V to 25V and provides an adjustable output voltage from 1.22V. Up to 21V, the iD8823/iD8825 has a higher input voltage range, which allows the user to guarantee the surge voltage of the power supply. Its MOSFET on-resistance is designed to be 220mΩ, allowing for a maximum efficiency of 95%. The current mode control loop makes the compensation simpler and easier, and has a faster transient response (Transient Response). When the IC enters shutdown mode (shut down), its quiet current value is only 25μA. In its protection function, Cycle-by-Cycle Over Current Protection, Short Circuit Protection and Over Temperature Protection are designed to provide Set Top Box stability.丶 Safe and reliable power supply.
MIRA (Intelligence Electronics) introduced DRAM Memory solution:
Mira products are available in different STB programs (eg ALI, MTK, Sunplus, Realtek, etc.) and can be used with:
First, the DRAM part:
1, SDRAM—4M*16 SD, 8M*16 SD, 16M*16 SD
2, DDR1 SDRAM -- 16M*16 DDR1 , 32M*16 DDR1
3, DDR2 SDRAM -- 32M*16 DDR2, 64M*16 DDR2
4, DDR3 SDRAM - 64M*16 DDR3, 128M*16 DDR3, 256M*16 DDR3, 128M*8 DDR3, 256M*8 DDR3, 512M*8 DDR3
Second, the Nand Flash part:
1, 1G SLC Nand Flash
2, 2G SLC Nand Flash
3, 4G SLC Nand Flash
4, 8G SLC Nand Flash
5, 16G MLC Nand Flash
Nuvoton (New Tang Technology) launched the set-top box XXX solution:
Nuvoton LPC Applicate in STB product---N79E85X Series
PDC (Xinchang Electronic Ceramics) introduces high-voltage MLCC, inductor, ESD, TVS solutions:
First, the high pressure MLCC solution:
1. FV-PDC FV Series
2, FP Medium Voltage Series 100V ~ 630V
3, FP High Voltage Series 1KV ~ 3KV
4. FK/FH Safety Certified Capacitor Series (X1Y2 and X2Y3)
Second, the inductor solution:
1, power inductor solution:
(1), CSMxxx Series
(2), CF252018 Series
2, Common mode choke solution: SCM2012F Series
SiTime introduces MEMS oscillator solutions:
Sigma Design 8653/8652- (25MHz oscillator)
Core Sheng - (10MHz oscillator)
TROQ (Chuangjie Electronics) launched the Crystal solution:
TROQ products, applied to STB,
1. Packed in HC-49US & HC-49US (SMD),
2, its frequency is 27MHz & 28.8MHz
3, the error value +/- 30ppm, CL value 15PF, 16PF, 18PF & 20PF, depending on the customer
4, temperature requirements -20 ~ +70 degrees C
TST (Taiwan Jiashuo) launched the Crystal solution:
TST SAW Business Unit
Products & Technology
STB Application
ViKing introduces solutions for resistors and inductors:
Winbond (Winbond Electronics) introduces the best solution for Memory:
Winbond Specialty DRAM Strategy:
Focus on Non-PC Main Memory
Density : 16~256M SDR, 64~256M DDR, 128M~1G DDR2
Speed ​​: Up to 200MHz for SDR, 250MHz for DDR1, 533MHz for DDR2
I-temp Support with all 65nm SDR/DDR products
X16 / x32 ; 1.8V support for SDR/DDR
Winbond Flash Memory Strategy:
Wide range of SpiFlash® Memories (1Mb to 128Mb)
Superior features, Industry's highest performance
First to introduce Dual and Quad Serial Flash
Complimentary Parallel Flash Memories
Spansion compatible (32Mb & 128Mb)
SpiFlash® W25Q Quad-SPI Family:
Dual-SPI and Quad-SPI
Uniform 4KB, 32KB & 64KB erase
Industry's Highest Performance
80MHz clock, 320MHz equiv. with Quad-SPI (40MB/S)
New SpiFlash® W25Q “B†Series:
W25Q16B and W25Q64B are first in a family of 1M to 128M-bit
Performance: 104MHz Quad-SPI is industry highest
Voltage Options: 3.3V, 2.5V and 1.8V operation
W19B Parallel Flash Family:
128Mb & 64Mb Densities
2.7~3.6 Volt, x8/x16
70 ns Access Time
Single Bank Architecture
Top or Bottom Boot Block
48-Pin TSOP (12x20mm) Package
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