Datasheet > SCAN928028

SCAN928028

更新时间： 2024-11-22 02:58:47

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
25页	1185K
描述
SCAN928028 8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST

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SCAN928028 数据手册

SCAN928028

www.ti.com

SNLS163F –AUGUST 2003–REVISED APRIL 2013

SCAN928028 8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST

Check for Samples: SCAN928028

FEATURES

DESCRIPTION

The SCAN928028 integrates eight serializer devices

•

IEEE 1149.1 (JTAG) Compliant and At-Speed

BIST Test Mode.

into single chip. The SCAN928028 can

simultaneously serialize up to eight 10-bit data

streams. The 10-bit parallel inputs are LVTTL signal

levels. The serialized outputs are LVDS signals with

extra drive current for point-to-point and lightly loaded

multidrop applications. Each serializer block in the

SCAN928028 operates independently by using

strobes from a single shared PLL.

All 8 Channels Synchronous to One Parallel

Clock Rate, from 18 to 66 MHz

Duplicates Function of Multiple DS92LV1021

and '1023 10-Bit Serializer Devices

Serializes from One to Eight 10-Bit Parallel

Inputs into Data Streams with Embedded

Clock

The SCAN928028 uses a single +3.3V power supply

with a typical power dissipation of 740mW (3.3V /

PRBS / 66 MHz). Each serializer channel has a

unique power down control to further conserve power

consumption.

•

Eight 5 mA Modified Bus LVDS Outputs that

are Capable to Drive Double Terminations

@Speed Test - PRBS Generation to Check

LVDS Transmission Path to SCAN921224,

SCAN921226, SCAN921260, or SCAN926260

For high-speed LVDS serial data transmission, line

quality is essential, thus the SCAN928028 includes

an @SPEED TEST function. Each Serializer channel

has the ability to internally generate a PRBS data

pattern. This pattern is received by specific

deserializers (SCAN921224) which have the

•

On Chip Filtering for PLL

740mW Typ Power Dissipation (Loaded, PRBS,

66MHz, 3.3V)

•

High Impedance Inputs and Outputs on Power

off

complement

PRBS

verification

circuit.

The

deserializer checks the data pattern for bit errors and

reports any errors on the test verification pins on the

deserializer.

•

Single Power Supply at +3.3V (+/-10%)

196-pin NFBGA Package

Industrial Temperature Range Operation: -40

to +85°C

For additional information - please see the Application

Information section in this datasheet.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...25

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与SCAN928028相关器件

型号	品牌	获取价格	描述	数据表
SCAN928028TUF	NSC	获取价格	8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST
SCAN928028TUF	TI	获取价格	SCAN928028 8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST
SCAN928028TUF/NOPB	TI	获取价格	SCAN928028 8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST
SCAN928028TUF/NOPB	NSC	获取价格	IC OCTAL LINE DRIVER, PBGA196, LBGA-196, Line Driver or Receiver
SCAN928028TUFX	NSC	获取价格	8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST
SCAN928028TUFX	TI	获取价格	8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST 196-NFBGA -40 to 85
SCAN928028TUFX/NOPB	TI	获取价格	8 Channel 10:1 Serializer with IEEE 1149.1 and At-Speed BIST 196-NFBGA -40 to 85
SCAN92LV090	NSC	获取价格	9 Channel Bus LVDS Transceiver w/ Boundary SCAN
SCAN92LV090	TI	获取价格	具有边界扫描功能的 9 通道总线 LVDS 收发器
SCAN92LV090_06	NSC	获取价格	9 Channel Bus LVDS Transceiver w/ Boundary SCAN

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