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參數(shù)資料
| 型號： | M54HC377 |
| 廠商： | 意法半導體 |
| 英文描述： | OCTAL D TYPE FLIP FLOP |
| 中文描述： | 八進制D型觸發(fā)器 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 252K |
| 代理商： | M54HC377 |
M54HC377
M74HC377
February 1993
OCTAL D TYPE FLIP FLOP
B1R
(Plastic Package)
ORDER CODES :
M54HC377F1R
M74HC377B1R
M74HC377M1R
M74HC377C1R
F1R
(CeramicPackage)
M1R
(MicroPackage)
C1R
(Chip Carrier)
PIN CONNECTIONS
(top view)
NC =
No Internal
Connection
DESCRIPTION
.
HIGH SPEED
f
MAX
= 73 MHz (TYP.) at V
CC
= 5 V
.
LOWPOWER DISSIPATION
I
CC
= 4
μ
A(MAX.) at 25
°
C
.
HIGH NOISE IMMUNITY
V
NIH
= V
NIL
= 28 % V
CC
(MIN.)
.
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
.
SYMMETRICAL OUTPUT IMPEDANCE
|I
OH
| = I
OL
= 4 mA (MIN.)
.
BALANCEDPROPAGATION DELAYS
t
PLH
= t
PHL
.
WIDE OPERATING VOLTAGE RANGE
V
CC
(OPR) = 2 V to 6 V
.
PIN AND FUNCTION COMPATIBLE WITH
54/74LS377
The M54/74HC377 isa high speed CMOS OCTAL-
D-TYPE FLIP FLOP fabricated in silicon gate
C
2
MOStechnology.Ithas thesame highspeedper-
formance of LSTTL combined with true CMOS low
powerconsumption.
Information at the D inputs meeting the setup time
requirements is transferred to theQ outputs on the
positive-going edge of the clock pulse if the enable
input Gislow. Clocktriggering occurs at aparticular
voltage level and is not directly related to the transi-
tiontimeofthepositive-going pulse. When theclock
inputis ateither the high orlowlevel,theDinput sig-
nal has no effect at the output. All inputs are
equipped with protection circuits against static dis-
charge and transient excess voltage.
1/11
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M54HC377F1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL D TYPE FLIP FLOP |
| M54HC386 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD EXCLUSIVE OR GATE |
| M54HC386F1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD EXCLUSIVE OR GATE |
| M54HC390 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL DECADE COUNTER |
| M54HC390F1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL DECADE COUNTER |
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