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74ALVCH16601DLG4 PDF预览

74ALVCH16601DLG4

更新时间: 2024-09-16 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
页数 文件大小 规格书
15页 358K
描述
ALVC/VCX/A SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 0.300 INCH, GREEN, PLASTIC, SSOP-56

74ALVCH16601DLG4 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:SSOP
包装说明:SSOP,针数:56
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.62其他特性:WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; WITH CLOCK ENABLE
系列:ALVC/VCX/AJESD-30 代码:R-PDSO-G56
JESD-609代码:e4长度:18.415 mm
逻辑集成电路类型:REGISTERED BUS TRANSCEIVER湿度敏感等级:1
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:SSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):260传播延迟(tpd):5.8 ns
认证状态:Not Qualified座面最大高度:2.79 mm
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):1.65 V
标称供电电压 (Vsup):1.8 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:7.49 mm
Base Number Matches:1

74ALVCH16601DLG4 数据手册

 浏览型号74ALVCH16601DLG4的Datasheet PDF文件第2页浏览型号74ALVCH16601DLG4的Datasheet PDF文件第3页浏览型号74ALVCH16601DLG4的Datasheet PDF文件第4页浏览型号74ALVCH16601DLG4的Datasheet PDF文件第5页浏览型号74ALVCH16601DLG4的Datasheet PDF文件第6页浏览型号74ALVCH16601DLG4的Datasheet PDF文件第7页 
SN74ALVCH16601  
18-BIT UNIVERSAL BUS TRANSCEIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCES027FJULY 1995REVISED OCTOBER 2004  
FEATURES  
DGG OR DL 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  
OEAB  
LEAB  
A1  
GND  
A2  
CLKENAB  
CLKAB  
B1  
GND  
B2  
UBT™ (Universal Bus Transceiver) Combines  
D-Type Latches and D-Type Flip-Flops for  
Operation in Transparent, Latched, Clocked,  
or Clock-Enabled Modes  
2
3
4
5
EPIC™ (Enhanced-Performance Implanted  
CMOS) Submicron Process  
6
A3  
B3  
7
V
CC  
V
CC  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
8
A4  
A5  
A6  
GND  
A7  
A8  
B4  
B5  
B6  
GND  
B7  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
Bus Hold on Data Inputs Eliminates the Need  
for External Pullup/Pulldown Resistors  
B8  
A9  
B9  
Package Options Include Plastic 300-mil  
Shrink Small-Outline (DL) and Thin Shrink  
Small-Outline (DGG) Packages  
A10  
A11  
A12  
GND  
A13  
A14  
A15  
B10  
B11  
B12  
GND  
B13  
B14  
B15  
DESCRIPTION  
This 18-bit universal bus transceiver is designed for  
1.65-V to 3.6-V VCC operation.  
V
CC  
V
CC  
The SN74ALVCH16601 combines D-type latches and  
D-type flip-flops to allow data flow in transparent,  
latched, and clocked modes.  
A16  
A17  
B16  
B17  
GND  
A18  
OEBA  
LEBA  
GND  
B18  
CLKBA  
CLKENBA  
Data flow in each direction is controlled by  
output-enable (OEAB and OEBA), latch-enable  
(LEAB and LEBA), and clock (CLKAB and CLKBA)  
inputs. The clock can be controlled by the  
clock-enable (CLKENAB and CLKENBA) inputs. For  
A-to-B data flow, the device operates in the  
transparent mode when LEAB is high. When LEAB is  
low, the A data is latched if CLKAB is held at a high  
or low logic level. If LEAB is low, the A data is stored  
in the latch/flip-flop on the low-to-high transition of  
CLKAB. Output enable OEAB is active low. When  
OEAB is low, the outputs are active. When OEAB is  
high, the outputs are in the high-impedance state.  
<br/>  
Data flow for B to A is similar to that of A to B, but uses OEBA, LEBA, CLKBA, and CLKENBA.  
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level.  
The SN74ALVCH16601 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.  
Widebus, UBT, EPIC are trademarks of Texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 1995–2004, 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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