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参数资料
| 型号： | M74HC4049TTR |
| 厂商： | 意法半导体 |
| 英文描述： | HEX BUFFER/CONVERTER (INVERTER) |
| 中文描述： | 六角缓冲/转换器（逆变器） |
| 文件页数： | 1/8页 |
| 文件大小： | 540K |
| 代理商： | M74HC4049TTR |
1/8
July 2001
s
HIGH SPEED:
tPD = 8ns (TYP.) at VCC =6V
s
LOW POWER DISSIPATION:
ICC = 1A(MAX.) at TA=25°C
s
HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 6mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 4049
DESCRIPTION
The M74HC4049 is an high speed CMOS HEX
BUFFER (INVERTING) fabricated with silicon
gate C2MOS technology.
The internal circuit is composed of 2 stage
inverters, which enables high noise immunity and
a stable output.
Input protection circuits are different from those of
the high speed CMOS IC’s.
The Vcc side diodes are designed to allow
logic-level conversion from high-level voltages (up
to 13V) to low level voltages.
M74HC4049
HEX BUFFER/CONVERTER (INVERTER)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC4049B1R
SOP
M74HC4049M1R
M74HC4049RM13TR
TSSOP
M74HC4049TTR
TSSOP
DIP
SOP
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M74HC4050 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HC4050 HEX BUFFER/CONVERTER HC4049 HEX BUFFER/CONVERTER INVERTER |
| M74HC4050B1 | 制造商:STMicroelectronics 功能描述:Logic Circuit, HEX Buffer, HC-CMOS, 16 Pin, Plastic, DIP |
| M74HC4050B1R | 功能描述:缓冲器和线路驱动器 Hex Buffer Non-Inv RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| M74HC4050C1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HC4050 HEX BUFFER/CONVERTER HC4049 HEX BUFFER/CONVERTER INVERTER |
| M74HC4050F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HC4050 HEX BUFFER/CONVERTER HC4049 HEX BUFFER/CONVERTER INVERTER |
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