參數(shù)資料
型號(hào): 74HC574D,652
廠商: NXP Semiconductors
文件頁(yè)數(shù): 16/19頁(yè)
文件大?。?/td> 0K
描述: IC FLIP FLOP OCTAL D 3ST 20SOIC
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 38
系列: 74HC
功能: 標(biāo)準(zhǔn)
類型: D 型總線
輸出類型: 三態(tài)非反相
元件數(shù): 1
每個(gè)元件的位元數(shù): 8
頻率 - 時(shí)鐘: 133MHz
延遲時(shí)間 - 傳輸: 14ns
觸發(fā)器類型: 正邊沿
電源電壓: 2 V ~ 6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
包裝: 管件
產(chǎn)品目錄頁(yè)面: 834 (CN2011-ZH PDF)
其它名稱: 568-3967-5
74HC574D
74HC574D-ND
933715520652
74HC_HCT574
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 5 — 25 April 2012
6 of 19
NXP Semiconductors
74HC574; 74HCT574
Octal D-type flip-flop; positive edge-trigger; 3-state
ICC
supply current
VI =VCC or GND; IO =0A;
VCC =6.0 V
-
8.0
-
80
-
160
μA
CI
input
capacitance
-3.5
-
pF
74HCT574
VIH
HIGH-level
input voltage
VCC = 4.5 V to 5.5 V
2.0
1.6
-
2.0
-
2.0
-
V
VIL
LOW-level
input voltage
VCC = 4.5 V to 5.5 V
-
1.2
0.8
-
0.8
-
0.8
V
VOH
HIGH-level
output voltage
VI =VIH or VIL; VCC =4.5 V
IO =
20 μA
4.4
4.5
-
4.4
-
4.4
-
V
IO =
6 mA
3.98
4.32
-
3.84
-
3.7
-
V
VOL
LOW-level
output voltage
VI =VIH or VIL; VCC =4.5 V
IO =20
μA
-
0
0.1
-
0.1
-
0.1
V
IO = 6.0 mA
-
0.16
0.26
-
0.33
-
0.4
V
II
input leakage
current
VI =VCC or GND;
VCC =5.5 V
--
±0.1
-
±1.0
-
±1.0
μA
IOZ
OFF-state
output current
VI =VIH or VIL; VCC =5.5 V;
VO =VCC or GND per input
pin; other inputs at VCC or
GND; IO =0A
--
±0.5
-
±5.0
-
±10
μA
ICC
supply current
VI =VCC or GND; IO =0A;
VCC =5.5 V
-
8.0
-
80
-
160
μA
ΔICC
additional
supply current
VI =VCC
2.1 V;
other inputs at VCC or GND;
VCC = 4.5 V to 5.5 V;
IO =0A
per input pin; Dn inputs
-
50
180
-
225
-
245
μA
per input pin; OE input
-
125
450
-
563
-
613
μA
per input pin; CP input
-
150
540
-
675
-
735
μA
CI
input
capacitance
-3.5
-
pF
Table 6.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
25
°C
40 °C to +85 °C 40 °C to +125 °C Unit
Min
Typ
Max
Min
Max
Min
Max
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參數(shù)描述
74HC574D653 制造商:NXP Semiconductors 功能描述:LOGIC FLIP FLOP D 14NS SOIC-20
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74HC574DB,112 功能描述:觸發(fā)器 OCTAL D F-F POS-EDGE 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
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