參數(shù)資料
型號： SN74ALVCH16344DGG
廠商： Texas Instruments, Inc.
英文描述： 1-BIT TO 4-BIT ADDRESS DRIVER WITH 3-STATE OUTPUTS
中文描述： 1位到4位地址驅動器，三態(tài)輸出
文件頁數(shù)： 1/8頁
文件大?。?/td> 116K
代理商： SN74ALVCH16344DGG
SN74ALVCH16344
1-BIT TO 4-BIT ADDRESS DRIVER
WITH 3-STATE OUTPUTS
SCES054F – SEPTEMBER 1995 – REVISED FEBRUARY 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Member of the Texas Instruments
Widebus
Family
EPIC
(Enhanced-Performance Implanted
CMOS) Submicron Process
Bus Hold on Data Inputs Eliminates the
Need for External Pullup/Pulldown
Resistors
Latch-Up Performance Exceeds 250 mA Per
JESD 17
Package Options Include Plastic 300-mil
Shrink Small-Outline (DL), Thin Shrink
Small-Outline (DGG), and Thin Very
Small-Outline (DGV) Packages
description
This 1-bit to 4-bit address driver is designed for
1.65-V to 3.6-V V
CC
operation.
The SN74ALVCH16344 is used in applications in
which four separate memory locations must be
addressed by a single address.
To ensure the high-impedance state during power
up or power down, OE should be tied to V
CC
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 inputs at a valid logic level.
The SN74ALVCH16344 is characterized for
operation from –40
°
C to 85
°
C.
FUNCTION TABLE
INPUTS
OE
OUTPUT
Bn
A
L
H
H
L
L
L
H
H
Z
Copyright
1999, 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 and Widebus are trademarks of Texas Instruments Incorporated.
DGG, DGV, OR DL PACKAGE
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OE1
1B1
1B2
GND
1B3
1B4
V
CC
1A
2B1
2B2
GND
2B3
2B4
2A
3A
3B1
3B2
GND
3B3
3B4
4A
V
CC
4B1
4B2
GND
4B3
4B4
OE2
OE4
8B1
8B2
GND
8B3
8B4
V
CC
8A
7B1
7B2
GND
7B3
7B4
7A
6A
6B1
6B2
GND
6B3
6B4
5A
V
CC
5B1
5B2
GND
5B3
5B4
OE3
相關PDF資料
PDF描述
SN74ALVCH16344DGV 1-BIT TO 4-BIT ADDRESS DRIVER WITH 3-STATE OUTPUTS
SN74ALVCH16344DLR 1-BIT TO 4-BIT ADDRESS DRIVER WITH 3-STATE OUTPUTS
SN74ALVCH16373GRDR 16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS
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相關代理商/技術參數(shù)
參數(shù)描述
SN74ALVCH16344DGGR 功能描述:緩沖器和線路驅動器 1-4bit Address RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74ALVCH16344DL 功能描述:緩沖器和線路驅動器 1Bit To 4Bit Add Drv With 3-State Outputs RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74ALVCH16344DLR 功能描述:緩沖器和線路驅動器 1-4bit Address RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SN74ALVCH16373DGGR 功能描述:閉鎖 Tri-St 16bit 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
SN74ALVCH16373DL 功能描述:閉鎖 Tri-St 16bit 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
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