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74GTLPH16927VRG4 PDF预览

74GTLPH16927VRG4

更新时间: 2024-09-14 14:47:03
品牌 Logo 应用领域
德州仪器 - TI 光电二极管输出元件逻辑集成电路触发器电视
页数 文件大小 规格书
24页 524K
描述
GTLP SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, GREEN, PLASTIC, TVSOP-56

74GTLPH16927VRG4 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:SSOP包装说明:GREEN, PLASTIC, TVSOP-56
针数:56Reach Compliance Code:unknown
风险等级:5.84Is Samacsys:N
控制类型:COMMON CONTROL计数方向:BIDIRECTIONAL
系列:GTLPJESD-30 代码:R-PDSO-G56
长度:11.3 mm逻辑集成电路类型:REGISTERED BUS TRANSCEIVER
最大I(ol):0.05 A位数:18
功能数量:1端口数量:2
端子数量:56最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE
输出极性:TRUE封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP56,.25,16
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法:TAPE AND REEL峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3 V最大电源电流(ICC):50 mA
Prop。Delay @ Nom-Sup:6.5 ns传播延迟(tpd):7.3 ns
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):3.45 V
最小供电电压 (Vsup):3.15 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.4 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED翻译:GTL/P & LVTTL
触发器类型:POSITIVE EDGE宽度:4.4 mm
Base Number Matches:1

74GTLPH16927VRG4 数据手册

 浏览型号74GTLPH16927VRG4的Datasheet PDF文件第2页浏览型号74GTLPH16927VRG4的Datasheet PDF文件第3页浏览型号74GTLPH16927VRG4的Datasheet PDF文件第4页浏览型号74GTLPH16927VRG4的Datasheet PDF文件第5页浏览型号74GTLPH16927VRG4的Datasheet PDF文件第6页浏览型号74GTLPH16927VRG4的Datasheet PDF文件第7页 
SN74GTLPH16927  
18-BIT LVTTL-TO-GTLP BUS TRANSCEIVER  
WITH SOURCE-SYNCHRONOUS CLOCK OUTPUTS  
www.ti.com  
SCES413OCTOBER 2002REVISED JUNE 2005  
FEATURES  
DGG OR DGV PACKAGE  
(TOP VIEW)  
Member of the Texas Instruments Widebus™  
Family  
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  
DIR  
OE  
FSTA  
BIAS V  
B1  
TI-OPC™ Circuitry Limits Ringing on  
Unevenly Loaded Backplanes  
2
CC  
3
A1  
OEC™ Circuitry Improves Signal Integrity and  
Reduces Electromagnetic Interference  
4
GND  
A2  
GND  
B2  
5
Bidirectional Interface Between GTLP Signal  
Levels and LVTTL Logic Levels  
6
A3  
B3  
7
V
CC  
V
REF  
GTLP Buffered SYSCLK Signal (SSCLK) for  
Source-Synchronous Applications  
8
A4  
A5  
B4  
B5  
9
LVTTL Interfaces Are 5-V Tolerant  
Medium-Drive GTLP Outputs (50 mA)  
LVTTL Outputs (–24 mA/24 mA)  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
A6  
GND  
A7  
B6  
GND  
B7  
A8  
B8  
GTLP Rise and Fall Times Designed for  
Optimal Data-Transfer Rate and Signal  
Integrity in Distributed Loads  
A9  
B9  
A10  
A11  
A12  
GND  
A13  
A14  
A15  
B10  
B11  
B12  
GND  
B13  
B14  
B15  
CMS  
B16  
B17  
GND  
B18  
Ioff, Power-Up 3-State, and BIAS VCC Support  
Live Insertion  
Bus Hold on A-Port Data Inputs  
Distributed VCC and GND Pins Minimize  
High-Speed Switching Noise  
V
CC  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
A16  
A17  
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
GND  
A18  
CLKOUT  
CKOE  
SSCLK  
SYSCLK  
– 1000-V Charged-Device Model (C101)  
DESCRIPTION/ORDERING INFORMATION  
The SN74GTLPH16927 is a medium-drive, 18-bit bus transceiver that provides LVTTL-to-GTLP and  
GTLP-to-LVTTL signal-level translation. The device allows for transparent and latched modes of data transfer.  
Additionally, with the use of the clock-mode select (CMS) input, the device can be used in source-synchronous  
and clock-synchronous applications. Source-synchronous applications require the skew between the clock output  
and data output to be minimized for optimum maximum-frequency system performance. In order to reduce this  
skew, a flexible setup-time adjustment (FSTA) feature is incorporated into the device that sets a predetermined  
delay between the clock and data. The CMS and direction (DIR) inputs control the mode of the device.  
ORDERING INFORMATION  
TA  
PACKAGE(1)  
ORDERABLE PART NUMBER  
SN74GTLPH16927GR  
TOP-SIDE MARKING  
GTLPH16927  
TSSOP – DGG  
Tape and reel  
Tape and reel  
Tape and reel  
–40°C to 85°C  
TVSOP – DGV  
VFBGA – GQL  
SN74GTLPH16927VR  
GL927  
GL927  
SN74GTLPH16927KR  
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at  
www.ti.com/sc/package.  
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.  
Widebus, TI-OPC, OEC are trademarks of Texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2002–2005, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

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