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參數(shù)資料
| 型號： | 74LX1G14STR |
| 廠商： | 意法半導體 |
| 英文描述： | LOW VOLTAGE CMOS SINGLE SCHMITT INVERTER WITH 5V TOLERANT INPUT |
| 中文描述： | 低電壓CMOS單施密特逆變器輸入容限為5V |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 205K |
| 代理商： | 74LX1G14STR |
1/11
December 2002
I
5V TOLERANT INPUTS
HIGH SPEED: t
PD
= 7.5ns (MAX.) at V
CC
= 3V
LOW POWER DISSIPATION:
I
CC
= 1
μ
A (MAX.) at T
A
= 25°C
TYPICAL HYSTERESIS: V
h
=1V at V
CC
=4.5V
POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 24mA (MIN) at V
CC
= 3V
BALANCED PROPAGATION DELAYS:
t
PLH
t
PHL
OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 1.65V to 5.5V
(1.2V Data Retention)
IMPROVED LATCH-UP IMMUNITY
I
I
I
I
I
I
I
I
DESCRIPTION
The 74LX1G14 is a low voltage CMOS SINGLE
SCHMITT INVERTER fabricated with sub-micron
silicon gate and double-layer metal wiring C
2
MOS
technology.
It is ideal for 1.65 to 5.5 V
CC
operations and low
power and low noise applications. The internal
circuit is composed of 3 stages including buffer
output, which provide high noise immunity and
stable output.
Power down protection is provided on input and
output and 0 to 7V can be accepted on inputs with
no regard to the supply voltage. It can be
interfaced to 5V signal environment for inputs in
mixed 3.3/5V system.
Pin configuration and function are the same as
those of the 74LX1G04 but the 74LX1G14 has
hysteresis.
This together with its schmitt trigger function
allows it to be used on line receivers with slow
rise/fall input signals.
The input is equipped with protection circuits
against static discharge, giving it ESD immunity
and transient excess voltage.
74LX1G14
LOW VOLTAGE CMOS SINGLE SCHMITT INVERTER
WITH 5V TOLERANT INPUT
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
T & R
SOT23-5L
SOT323-5L
74LX1G14STR
74LX1G14CTR
SOT323-5L
SOT23-5L
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LX1G32 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW VOLTAGE CMOS SINGLE 2-INPUT OR GATE WITH 5V TOLERANT INPUT |
| 74LX1G32CTR | 功能描述:邏輯門 Single 2-Input OR RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| 74LX1G32STR | 功能描述:邏輯門 Single 2-Input OR RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| 74LX1G70 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE BUFFER |
| 74LX1G70CTR | 功能描述:緩沖器和線路驅(qū)動器 Single Buffer 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 |
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