- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369293 > 74ACT11373DB (Texas Instruments, Inc.) OCTAL TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS PDF資料下載
參數(shù)資料
| 型號： | 74ACT11373DB |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 通用總線功能 |
| 英文描述： | OCTAL TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS |
| 中文描述： | 八路透明D類鎖存器三態(tài)輸出 |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 103K |
| 代理商： | 74ACT11373DB |
74ACT11373
OCTAL TRANSPARENT D-TYPE LATCH
WITH 3-STATE OUTPUTS
SCAS015B – JUNE 1987 – REVISED APRIL 1996
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Eight Latches in a Single Package
3-State Bus Driving True Outputs
Full Parallel Access for Loading
Buffered Input and Output-Enable Pins
Inputs Are TTL-Voltage Compatible
Flow-Through Architecture Optimizes
PCB Layout
Center-Pin V
CC
and GND Configurations
Minimize High-Speed Switching Noise
EPIC (Enhanced-Performance Implanted
CMOS) 1- m Process
500-mA Typical Latch-Up Immunity at
125
°
C
Package Options Include Plastic
Small-Outline (DW) and Shrink
Small-Outline (DB) Packages, and Standard
Plastic 300-mil DIPs (NT)
description
This 8-bit latch features 3-state outputs designed specifically for driving highly-capacitive or relatively
low-impedance loads. It is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus
drivers, and working registers.
The eight latches of the 74ACT11373 are transparent D-type latches. While the latch-enable (LE) input is high,
the Q outputs follow the data (D) inputs. When the enable is taken low, the Q outputs are latched at the levels
that were set up at the D inputs.
A buffered output-enable (OE) input can be used to place the eight outputs in either a normal logic state (high
or low logic levels) or a high-impedance state. In the high-impedance state, the outputs neither load nor drive
the bus lines significantly. The high-impendance third state and increased drive provide the capability to drive
the bus lines in a bus-organized system without need for interface or pullup components.
OE does not affect the internal operations of the latches. Old data can be retained or new data can be entered
while the outputs are off.
The 74ACT11373 is characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
(each latch)
INPUTS
LE
OUTPUT
Q
OE
L
D
H
H
H
L
H
L
L
L
L
X
Q0
Z
H
X
X
Copyright
1996, 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.
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 is a trademark of Texas Instruments Incorporated.
DB, DW, OR NT PACKAGE
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
1Q
2Q
3Q
4Q
GND
GND
GND
GND
5Q
6Q
7Q
8Q
OE
1D
2D
3D
4D
V
CC
V
CC
5D
6D
7D
8D
LE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74ACT11374DB | OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS |
| 74ACT11543DW | OCTAL REGISTERED TRANSCEIVER WITH 3-STATE OUTPUTS |
| 74ACT11592 | 8-Bit Binary Counters With Input Registers(8位二進制計數(shù)器(帶輸入寄存器)) |
| 74ACT11652DW | OCTAL BUS TRANSCEIVER AND REGISTER WITH 3-STATE OUTPUTS |
| 74ACT11652 | Octal Bus Transceivers And Registers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ACT11373DBLE | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 74ACT11373DBR | 功能描述:閉鎖 Octal Transparent RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74ACT11373DBRE4 | 功能描述:閉鎖 Octal Transparent RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74ACT11373DBRG4 | 功能描述:閉鎖 Octal Transp D-Type RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
| 74ACT11373DW | 功能描述:閉鎖 Octal Transparent RoHS:否 制造商:Micrel 電路數(shù)量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數(shù)量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。