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參數(shù)資料
| 型號： | M74HC375 |
| 廠商： | 意法半導體 |
| 英文描述： | Quad D-Type Latch(四D鎖存器) |
| 中文描述： | 四D型鎖存器（四?鎖存器） |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 244K |
| 代理商： | M74HC375 |
M54HC375
M74HC375
February 1993
QUAD D TYPE LATCH
B1R
(Plastic Package)
ORDER CODES :
M54HC375F1R
M74HC375B1R
M74HC375M1R
M74HC375C1R
F1R
(CeramicPackage)
M1R
(MicroPackage)
C1R
(Chip Carrier)
PIN CONNECTIONS
(top view)
NC =
No Internal
Connection
DESCRIPTION
The M54/74HC375 isahighspeed CMOS QUADD
TYPE LATCH fabricated in silicon gate C
2
MOS
technology. It has the same high speed perform-
anceofLSTTL combinedwithtrue CMOSlowpower
consumption. It contains twogroups of 2-bit latches
controlled by an enable input (G1
.
2 or G3
.
4).
These two latchgroups can be used inthedifferent
circuits. Each latch hasQ and Q outputs (1Q to 4Q
and 1Q to 4Q). The data applied to the data input is
transferred to the Q and Qoutputs when the enable
input is taken high and the outputs will follow the
data input as long as the enable input is kepthigh.
When the enable input is taken low,the information
data applied tothedata input at that timeisretained
at the outputs.
All inputs are equipped with protection circuits
against static discharge and transient excess volt-
age.
.
HIGH SPEED
t
PD
= 14 ns(TYP.) AT V
CC
= 5 V
.
LOWPOWER DISSIPATION
I
CC
= 1
μ
A(MAX.) AT T
A
= 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 TO6 V
.
PIN AND FUNCTION COMPATIBLE WITH
54/74LS375
1/11
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PDF描述 |
|---|---|
| M74HC377 | Octal D-Type Flip-Flop(八D觸發(fā)器) |
| M74HC386 | Quad Exclusive OR Gate(四異或門) |
| M74HC4049 | Hex Buffer/Converter (Inverter)(六緩沖器/轉換器(反相)) |
| M74HC4050 | Hex Buffer/Converter (Inverter)(六緩沖器/轉換器) |
| M74HC4052 | Dual 4 Channel Analog Multiplexer/Demultiplexer(雙4通道模擬多路復用器/多路分解器) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M74HC375B1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD D TYPE LATCH |
| M74HC375C1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD D TYPE LATCH |
| M74HC375M1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD D TYPE LATCH |
| M74HC377 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:OCTAL D TYPE FLIP FLOP |
| M74HC377B1R | 功能描述:觸發(fā)器 Octal "D" Flip-Flop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
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