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参数资料
| 型号： | M54HC273K |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 锁存器 |
| 英文描述： | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDFP20 |
| 封装： | CERAMIC, DFP-20 |
| 文件页数： | 1/10页 |
| 文件大小： | 181K |
| 代理商： | M54HC273K |
1/10
April 2004
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HIGH SPEED:
fMAX =66MHz (TYP.) at VCC =6V
s
LOW POWER DISSIPATION:
ICC =4A(MAX.) at TA=25°C
s
HIGH NOISE IMMUNITY:
VNIH =VNIL = 28% VCC (MIN.)
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SYMMETRICAL OUTPUT IMPEDANCE:
|IOH|= IOL =4mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
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WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
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PIN AND FUNCTION COMPATIBLE WITH
54 SERIES 273
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SPACE GRADE-1: ESA SCC QUALIFIED
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50 krad QUALIFIED, 100 krad AVAILABLE ON
REQUEST
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NO SEL UNDER HIGH LET HEAVY IONS
IRRADIATION
s
DEVICE FULLY COMPLIANT WITH
SCC-9203-053
DESCRIPTION
The M54HC273 is an high speed CMOS OCTAL
D TYPE FLIP FLOP WITH CLEAR fabricated with
silicon gate C2MOS technology.
Information signals applied to D inputs are
transferred to the Q outputs on the positive-going
edge of the clock pulse.
When the CLEAR input is held low, the Q output
are in the low logic level independent of the other
inputs.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M54HC273
RAD-HARD OCTAL D TYPE FLIP FLOP WITH CLEAR
PIN CONNECTION
ORDER CODES
PACKAGE
FM
EM
DILC
M54HC273D
M54HC273D1
FPC
M54HC273K
M54HC273K1
DILC-20
FPC-20
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| M54HC74K1 | HC/UH SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, CDFP14 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC273K1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD OCTAL D TYPE FLIP FLOP WITH CLEAR |
| M54HC279 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:QUAD S - R LATCH |
| M54HC279F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:QUAD S - R LATCH |
| M54HC27D | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD TRIPLE 3-INPUT NOR GATE |
| M54HC27D1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD TRIPLE 3-INPUT NOR GATE |
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