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54ACT16475 PDF预览

54ACT16475

更新时间: 2024-01-07 21:12:07
品牌 Logo 应用领域
德州仪器 - TI 输出元件
页数 文件大小 规格书
8页 152K
描述
18-BIT REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS

54ACT16475 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DFP包装说明:DFP, FL56,.4,25
针数:56Reach Compliance Code:not_compliant
ECCN代码:3A001.A.2.CHTS代码:8542.39.00.01
风险等级:5.92其他特性:WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
控制类型:INDEPENDENT CONTROL计数方向:BIDIRECTIONAL
系列:ACTJESD-30 代码:R-GDFP-F56
长度:18.288 mm负载电容(CL):50 pF
逻辑集成电路类型:REGISTERED BUS TRANSCEIVER最大I(ol):0.024 A
位数:9功能数量:2
端口数量:2端子数量:56
最高工作温度:125 °C最低工作温度:-55 °C
输出特性:3-STATE输出极性:INVERTED
封装主体材料:CERAMIC, GLASS-SEALED封装代码:DFP
封装等效代码:FL56,.4,25封装形状:RECTANGULAR
封装形式:FLATPACK峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 VProp。Delay @ Nom-Sup:12.6 ns
传播延迟(tpd):12.6 ns认证状态:Not Qualified
座面最大高度:3.05 mm子类别:Bus Driver/Transceivers
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:MILITARY
端子形式:FLAT端子节距:0.635 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
翻译:N/A触发器类型:POSITIVE EDGE
宽度:9.652 mmBase Number Matches:1

54ACT16475 数据手册

 浏览型号54ACT16475的Datasheet PDF文件第2页浏览型号54ACT16475的Datasheet PDF文件第3页浏览型号54ACT16475的Datasheet PDF文件第4页浏览型号54ACT16475的Datasheet PDF文件第5页浏览型号54ACT16475的Datasheet PDF文件第6页浏览型号54ACT16475的Datasheet PDF文件第7页 
ꢅ ꢉ ꢊꢋꢌ ꢄ ꢍꢎꢏ ꢌ ꢐꢄ ꢎꢍꢎꢑ ꢄ ꢍꢂꢒꢐ ꢃꢎ ꢌ ꢓꢎ ꢍ  
SCAS198A − OCTOBER 1990 − REVISED APRIL 1996  
54ACT16475 . . . WD PACKAGE  
74ACT16475 . . . DL PACKAGE  
(TOP VIEW)  
D
D
D
D
D
D
D
D
Members of the Texas Instruments  
WidebusFamily  
Inputs Are TTL-Voltage Compatible  
3-State Inverting Outputs  
1OEAB  
1OEBA  
1CLKBA  
1B1  
1
56  
55  
54  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
Flow-Through Architecture Optimizes  
PCB Layout  
1CLKAB  
1A1  
2
3
GND  
1A2  
GND  
1B2  
4
Distributed V  
Minimizes High-Speed Switching Noise  
and GND Pin Configuration  
CC  
5
1A3  
1B3  
6
EPIC(Enhanced-Performance Implanted  
CMOS) 1-µm Process  
500-mA Typical Latch-Up Immunity at  
V
V
7
CC  
CC  
1A4  
1A5  
1A6  
GND  
1A7  
1A8  
1A9  
2A1  
2A2  
2A3  
GND  
2A4  
2A5  
2A6  
1B4  
1B5  
1B6  
GND  
1B7  
1B8  
1B9  
2B1  
2B2  
2B3  
GND  
2B4  
2B5  
2B6  
8
9
125°C  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
Packaged in Plastic 300-mil Shrink  
Small-Outline (DL) Packages Using 25-mil  
Center-to-Center Pin Spacings and 380-mil  
Fine-Pitch Ceramic Flat (WD) Packages  
Using 25-mil Center-to-Center Pin Spacings  
description  
The ’ACT16475 are 18-bit registered transceivers  
that contain two sets of D-type flip-flops for  
temporary storage of data flowing in either  
direction. They can be used as two 9-bit  
transceivers or one 18-bit transceiver. Separate  
clock (CLKAB and CLKBA) and output-enable  
(OEAB or OEBA) inputs are provided for each  
register to permit independent control in either  
direction of data flow.  
V
V
CC  
CC  
2A7  
2A8  
GND  
2A9  
2B7  
2B8  
GND  
2B9  
2CLKBA  
2OEBA  
2CLKAB  
2OEAB  
Data at the A inputs meeting the setup time  
requirements is transferred to the B outputs on the  
positive-going edge of CLKAB. With OEAB low,  
the 3-state B outputs are enabled and reflect the  
inverted A data. Data flow from B to A is similar but  
requires the use of the CLKBA and OEBA inputs.  
The 74ACT16475 is packaged in TI’s shrink small-outline package, which provides twice the I/O pin count and  
functionality of standard small-outline packages in the same printed-circuit-board area.  
The 54ACT16475 is characterized for operation over the full military temperature range of −55°C to 125°C. The  
74ACT16475 is characterized for operation from −40°C to 85°C.  
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.  
EPIC and Widebus are trademarks of Texas Instruments Incorporated.  
Copyright 1996, Texas Instruments Incorporated  
ꢘ ꢒ ꢚꢎꢐꢐ ꢗ ꢄꢕ ꢎꢍꢔ ꢌꢐ ꢎ ꢒ ꢗꢄꢎꢑ ꢛꢜ ꢝꢞ ꢟꢠꢡ ꢢꢣꢤ ꢥꢛ ꢡꢠ ꢥꢛꢦ ꢝꢥꢞ ꢙꢍ ꢗ ꢑ ꢘ ꢃꢄ ꢌꢗ ꢒ  
ꢩꢦ ꢨ ꢦ ꢣ ꢤ ꢛ ꢤ ꢨ ꢞ ꢬ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443  

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