參數(shù)資料
型號: MC74HCT574AN
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: Octal 3-State Noninverting D Flip-Flop with LSTTL-Compatible Inputs
中文描述: HCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20
封裝: PLASTIC, DIP-20
文件頁數(shù): 3/6頁
文件大小: 154K
代理商: MC74HCT574AN
MC54/74HCT574A
High–Speed CMOS Logic Data
DL129 — Rev 6
3–3
MOTOROLA
Symbol
b l
Parameter
Test Conditions
di i
25 C
U i
1. Output in high–impedance state.
5 5
5.5
– 55 to
125 C
Current
Vout = VCC or GND
Current
Current
(VCC = 5.0 V
±
NOTE:For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the Motorola High–
Speed CMOS Data Book (DL129/D).
Parameter
tPHL
(Figures 1 and 4)
tPHZ
(Figures 2 and 5)
tPZH,
(Figures 1, 2 and 4)
85 C
U i
Guaranteed Limit
Maximum Propagation Delay, Output Enable to Q
28
– 55 to
35
42
ns
Maximum Propagation Delay Time, Output Enable to Q
28
35
42
CPD
Power Dissipation Capacitance (Per Flip–Flop)*
* Used to determine the no–load dynamic power consumption: PD = CPD VCC2f + ICC VCC. For load considerations, see Chapter 2 of the
Motorola High–Speed CMOS Data Book (DL129/D).
Typical @ 25
°
C, VCC = 5.0 V
58
pF
Fig.
U i
ns
相關(guān)PDF資料
PDF描述
MC74HCT574AN Octal 3-State Noninverting D Flip-Flop with LSTTL-Compatible Inputs
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