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CY74FCT2827ATQCTE4 PDF预览

CY74FCT2827ATQCTE4

更新时间: 2024-09-30 14:50:15
品牌 Logo 应用领域
德州仪器 - TI 驱动光电二极管输出元件逻辑集成电路
页数 文件大小 规格书
12页 546K
描述
FCT SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, QSOP-24

CY74FCT2827ATQCTE4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SSOP, SSOP24,.24针数:24
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.43控制类型:ENABLE LOW
系列:FCTJESD-30 代码:R-PDSO-G24
JESD-609代码:e4长度:8.65 mm
负载电容(CL):50 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.012 A湿度敏感等级:2
位数:10功能数量:1
端口数量:2端子数量:24
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE WITH SERIES RESISTOR输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP24,.24封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260电源:5 V
Prop。Delay @ Nom-Sup:8 ns传播延迟(tpd):15 ns
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):5.25 V
最小供电电压 (Vsup):4.75 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING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
宽度:3.9 mmBase Number Matches:1

CY74FCT2827ATQCTE4 数据手册

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CY74FCT2827T  
10-BIT BUFFER  
WITH 3-STATE OUTPUTS  
SCCS045A – MAY 1994 – REVISED SEPTEMBER 2001  
Q PACKAGE  
(TOP VIEW)  
Function and Pinout Compatible With FCT,  
F, and AM29827 Logic  
25-Output Series Resistors Reduce  
Transmission-Line Reflection Noise  
OE  
D
D
D
D
D
D
D
D
D
D
V
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
1
0
1
2
3
4
5
6
7
8
9
CC  
0
2
Reduced V  
of Equivalent FCT Functions  
(Typically = 3.3 V) Versions  
3
OH  
1
4
2
5
Edge-Rate Control Circuitry for  
Significantly Improved Noise  
Characteristics  
3
6
4
7
5
8
6
I
Supports Partial-Power-Down Mode  
off  
9
7
Operation  
10  
11  
12  
8
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
9
GND  
OE  
2
– 1000-V Charged-Device Model (C101)  
Matched Rise and Fall Times  
Fully Compatible With TTL Input and  
Output Logic Levels  
12-mA Output Sink Current  
15-mA Output Source Current  
3-State Outputs  
description  
The CY74FCT2827T 10-bit buffer provides high-performance bus-interface buffering for wide data/address  
paths or buses carrying parity. This 10-bit buffer has NANDed output-enable (OE) inputs for maximum control  
flexibility. The CY74FCT2827T is designed for high-capacitance-load drive capability, while providing  
low-capacitance bus loading at both inputs and outputs. All inputs have clamp diodes and all outputs are  
designed for low-capacitance bus loading in the high-impedance state. On-chip termination resistors at the  
outputs reduce system noise caused by reflections. The CY74FCT2827T can replace the CY74FCT827T to  
reduce noise in an existing design.  
This device is fully specified for partial-power-down applications using I . The I circuitry disables the outputs,  
off  
off  
preventing damaging current backflow through the device when it is powered down.  
ORDERING INFORMATION  
SPEED  
(ns)  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
QSOP – Q Tape and reel  
QSOP – Q Tape and reel  
4.4  
8
CY74FCT2827CTQCT  
CY74FCT2827ATQCT  
FCT2827C  
FCT2827A  
–40°C to 85°C  
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.  
Copyright 2001, Texas Instruments Incorporated  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

CY74FCT2827ATQCTE4 替代型号

型号 品牌 替代类型 描述 数据表
CY74FCT2827ATQCT TI

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