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参数资料
| 型号： | M74HC374TTR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 总线收发器 |
| 英文描述： | HC/UH SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | TSSOP-20 |
| 文件页数： | 1/11页 |
| 文件大小： | 241K |
| 代理商： | M74HC374TTR |
1/11
July 2001
s
HIGH SPEED:
fMAX = 90MHz (TYP.) at VCC = 6V
s
LOW POWER DISSIPATION:
ICC = 4A(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 374
DESCRIPTION
The M74HC374 is an high speed CMOS OCTAL
D-TYPE FLIP FLOP WITH 3-STATE OUTPUTS
NON INVERTING fabricated with sub-micron
silicon gate C2MOS technology.
This 8 bit D-TYPE FLIP FLOP is controlled by a
clock input (CK) and an output enable input (OE).
On the positive transition of the clock, the Q
outputs will be set to the logic state that were
setup at the D inputs.
While the OE input is at low level, the eight outputs
will be in a normal logic state (high or low logic
level) and while OE is high the outputs will be in
a high impedance state.
The output control does not affect the internal
operation of flip-flops; that is, the old data can be
retained or the new data can be entered even
while the outputs are off.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC374
OCTAL D-TYPE FLIP FLOP
WITH 3 STATE OUTPUT NON INVERTING
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC374B1R
SOP
M74HC374M1R
M74HC374RM13TR
TSSOP
M74HC374TTR
TSSOP
DIP
SOP
相关PDF资料 |
PDF描述 |
|---|---|
| M74HC4002C1R | HC/UH SERIES, DUAL 4-INPUT NOR GATE, PQCC20 |
| M74HC4002C1 | HC/UH SERIES, DUAL 4-INPUT NOR GATE, PQCC20 |
| M74HC4002M1 | HC/UH SERIES, DUAL 4-INPUT NOR GATE, PDSO14 |
| M74HC4024M1R | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDSO14 |
| M74HC4024TTR | HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 7-BIT UP BINARY COUNTER, PDSO14 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M74HC375 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:QUAD D TYPE LATCH |
| M74HC375B1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:QUAD D TYPE LATCH |
| M74HC375C1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:QUAD D TYPE LATCH |
| M74HC375M1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:QUAD D TYPE LATCH |
| M74HC377 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:OCTAL D TYPE FLIP FLOP |
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