參數(shù)資料
型號: SN74LVC14AQDRQ1
廠商: Texas Instruments
文件頁數(shù): 1/13頁
文件大?。?/td> 0K
描述: IC HEX SCHMITT-TRIG INV 14-SOIC
標(biāo)準(zhǔn)包裝: 2,500
系列: 74LVC
邏輯類型: 逆變器,緩沖器
電路數(shù): 6
輸入數(shù): 1
特點: 施密特觸發(fā)器
電源電壓: 2 V ~ 3.6 V
電流 - 靜態(tài)(最大值): 10µA
輸出電流高,低: 24mA,24mA
邏輯電平 - 低: 0.4 V ~ 0.8 V
邏輯電平 - 高: 2V
額定電壓和最大 CL 時的最大傳播延遲: 6.4ns @ 3.3V,50pF
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 14-SOIC
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
包裝: 帶卷 (TR)
1
FEATURES
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
VCC
6A
6Y
5A
5Y
4A
4Y
D OR PW PACKAGE
(TOP VIEW)
DESCRIPTION/ORDERING INFORMATION
Y
A
HEX SCHMITT-TRIGGER INVERTER
SCAS705B – SEPTEMBER 2003 – REVISED FEBRUARY 2008
www.ti.com
Qualified for Automotive Applications
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Operates From 2 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max t
pd of 6.4 ns at 3.3 V
Typical V
OLP (Output Ground Bounce) < 0.8 V
at VCC = 3.3 V, TA = 25°C
Typical V
OHV (Output VOH Undershoot) > 2 V
at VCC = 3.3 V, TA = 25°C
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
The SN74LVC14A hex Schmitt-trigger inverter is designed for 2.7-V to 3.6-V VCC operation.
The device contains six independent inverters and performs the Boolean function Y = A.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in
a mixed 3.3-V/5-V system environment.
ORDERING INFORMATION(1)
TA
PACKAGE(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
SOIC – D
Reel of 2500
SN74LVC14AQDRQ1
LVC14AQ
–40
°C to 125°C
TSSOP – PW
Reel of 2000
SN74LVC14AQPWRQ1
LVC14AQ
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
FUNCTION TABLE
(EACH INVERTER)
INPUT
OUTPUT
A
Y
H
L
H
LOGIC DIAGRAM, EACH INVERTER (POSITIVE LOGIC)
1
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.
PRODUCTION DATA information is current as of publication date.
Copyright 2003–2008, 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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