參數(shù)資料
型號(hào): 74ALVC574
廠商: NXP Semiconductors N.V.
英文描述: Octal D-type flip-flop positive edge-trigger 3-state
中文描述: 八路D型觸發(fā)器上升沿觸發(fā)三態(tài)
文件頁(yè)數(shù): 3/20頁(yè)
文件大?。?/td> 95K
代理商: 74ALVC574
2002 Mar 04
3
Philips Semiconductors
Product specification
Octal D-type flip-flop; positive edge-trigger;
3-state
74ALVC574
ORDERING INFORMATION
FUNCTION TABLE
See note 1.
Note
1.
H = HIGH voltage level;
h = HIGH voltage level one set-up time prior to the HIGH-to-LOW CP transition;
L = LOWvoltage level;
l = LOW voltage level one set-up time prior to the HIGH-to-LOW CP transition;
= LOW-to-HIGH clock transition;
Z = high-impedance OFF-state.
PINNING
TYPE NUMBER
PACKAGES
PINS
PACKAGE
MATERIAL
CODE
74ALVC574D
74ALVC574PW
20
20
SO
plastic
plastic
SOT163-1
SOT360-1
TSSOP
OPERATING MODES
INPUT
INTERNAL
FLIP-FLOPS
OUTPUT
OE
CP
D
n
l
h
l
h
Q
0
to Q
7
L
H
Z
Z
Load and read register
L
L
H
H
L
H
L
H
Latch and read register
PIN
SYMBOL
DESCRIPTION
1
2, 3, 4, 5, 6, 7, 8, 9
10
11
12, 13, 14, 15, 16, 17, 18,
19
20
OE
Q
0
to Q
7
GND
CP
D
7
to D
0
output enable input (active LOW)
3-state flip-flop output
ground (0 V)
clock input (LOW-to-HIGH, edge triggered)
data input
V
CC
supply voltage
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ALVC574BQ 制造商:NXP Semiconductors 功能描述:IC OCT EDGE-TRG D-TYP F-F DH
74ALVC574BQ,115 功能描述:觸發(fā)器 3.3V OCT D SET/RESET 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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ALVC574BQ-G 功能描述:觸發(fā)器 3.3V OCT D SET/RESET TRIG 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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ALVC574D 功能描述:觸發(fā)器 3.3V OCT D-TYPE F-F EDGE TRIG 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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ALVC574D,112 功能描述:觸發(fā)器 3.3V OCT D-TYPE F-F 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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel