Datasheet > AT16245G

AT16245G

更新时间： 2024-11-23 22:39:15

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
6页	69K
描述
AT16245 Fast Logic Bi-Directional Transceiver

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

AT16245G 数据手册

AT16245

Features

Fastest Propagation Speeds in the Industry T_{PD (F grade)}= 2.5 ns,

T_{PD (G grade)}= 2.0 ns

•

Maximum Derating for Capacitive Loads 1.5ns/100pF (F grade) and

1.1ns/100pF (G grade)

•

Very Low Ground Bounce <0.6V @ V_CC=5.00 V, T_a=25 C

Excellent Noise Rejection

•

≤

Typical Output Skew 0.25ns

Bus Hold Circuitry to Retain Last Active State During Tri-State

Available in SSOP and TSSOP Packages

AT16245

Description

Fast Logic

Bi-Directional

Transceiver

Atmel’s new family of high speed CMOS transceivers offers the best of all worlds to the

user requiring stability and ultra fast speeds. These transceivers, which can function as

two 8-bit devices or one 16-bit device, are capable of improving processing efficiency as

much as 6% by reducing the number of wait states required during memory access. In

addition, this family of partshas been designed to minimizegroundbounce onthe outputs

while rejecting input spikes of up to 1.8V and 1 ns wide. This combination of ultra high

speed and low noise is the next step in high speed performance.

AT16245F

AT16245G

Functional Block Diagram

SSOP/TSSOP

Pin Configurations

1DIR

1B2

1B3

VCC

1B6

1B7

2B1

GND

2B4

2B5

GND

2B8

1OE

1A2

1A3

VCC

1A6

1A7

2A1

GND

2A4

2A5

GND

2A8

1B1

GND

1B4

1A1

GND

1A4

1A5

GND

1A8

2A2

2A3

VCC

2A6

2A7

2OE

Pin Names

Descriptions

Output Enable Input (Active Low)

Direction Control Input

xOE

xDIR

xAχ

1B5

GND

1B8

2B2

Side A Inputs or Tri-State Outputs

Side B Inputs or Tri-State Outputs

2B3

VCC

2B6

xBχ

2B7

2DIR

Top View

0754B

5-9

12 3 4 5 6

中文翻译

下载PDF

与AT16245G相关器件

型号	品牌	获取价格	描述	数据表
AT16245G-20XC	ATMEL	获取价格	AT16245 Fast Logic Bi-Directional Transceiver
AT16245G-20YC	ATMEL	获取价格	AT16245 Fast Logic Bi-Directional Transceiver
AT16373F	ATMEL	获取价格	AT16373 Fast Logic 16-Bit Transparent Latch
AT16373F-25XC	ATMEL	获取价格	AT16373 Fast Logic 16-Bit Transparent Latch
AT16373F-25YC	ATMEL	获取价格	AT16373 Fast Logic 16-Bit Transparent Latch
AT16373G	ATMEL	获取价格	AT16373 Fast Logic 16-Bit Transparent Latch
AT16373G-20XC	ATMEL	获取价格	AT16373 Fast Logic 16-Bit Transparent Latch
AT16373G-20YC	ATMEL	获取价格	AT16373 Fast Logic 16-Bit Transparent Latch
AT16646F	ATMEL	获取价格	AT16646 Fast Logic 16-Bit Tri-State Register
AT16646F-25XC	ATMEL	获取价格	AT16646 Fast Logic 16-Bit Tri-State Register