參數(shù)資料
型號: SN74LVTH574DBRG4
廠商: Texas Instruments
文件頁數(shù): 21/25頁
文件大?。?/td> 0K
描述: IC FLIP FLOP D-TYPE SGL 20SSOP
標準包裝: 2,000
系列: 74LVTH
功能: 標準
類型: D 型總線
輸出類型: 三態(tài)非反相
元件數(shù): 1
每個元件的位元數(shù): 8
頻率 - 時鐘: 150MHz
延遲時間 - 傳輸: 3ns
觸發(fā)器類型: 正邊沿
輸出電流高,低: 32mA,64mA
電源電壓: 2.7 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 20-SSOP(0.209",5.30mm 寬)
包裝: 帶卷 (TR)
SN54LVTH574, SN74LVTH574
3.3-V ABT OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS
WITH 3-STATE OUTPUTS
SCBS688G MAY 1997 REVISED SEPTEMBER 2003
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54LVTH574
SN74LVTH574
UNIT
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIK
VCC = 2.7 V,
II = 18 mA
1.2
V
VCC = 2.7 V to 3.6 V,
IOH = 100 μA
VCC0.2
V
VCC = 2.7 V,
IOH = 8 mA
2.4
V
VOH
V
3V
IOH = 24 mA
2
V
VCC = 3 V
IOH = 32 mA
2
V
27V
IOL = 100 μA
0.2
VCC = 2.7 V
IOL = 24 mA
0.5
V
IOL = 16 mA
0.4
V
VOL
V
3V
IOL = 32 mA
0.5
V
VCC = 3 V
IOL = 48 mA
0.55
IOL = 64 mA
0.55
Control inputs
VCC = 0 or 3.6 V,
VI = 5.5 V
10
I
Control inputs
VCC = 3.6 V,
VI = VCC or GND
±1
A
II
Data inputs
V
36V
VI = VCC
1
μA
Data inputs
VCC = 3.6 V
VI = 0
5
Ioff
VCC = 0,
VI or VO = 0 to 4.5 V
±100
μA
V
3V
VI = 0.8 V
75
II(hold)
Data inputs
VCC = 3 V
VI = 2 V
75
μA
II(hold)
Data inputs
VCC = 3.6 V,
VI = 0 to 3.6 V
±500
μA
IOZH
VCC = 3.6 V,
VO = 3 V
5
μA
IOZL
VCC = 3.6 V,
VO = 0.5 V
5
μA
IOZPU
VCC = 0 to 1.5 V, VO = 0.5 V to 3 V,
OE = don’t care
±100*
±100
μA
IOZPD
VCC = 1.5 V to 0, VO = 0.5 V to 3 V,
OE = don’t care
±100*
±100
μA
VCC = 3.6 V,
Outputs high
0.19
ICC
VCC = 3.6 V,
IO = 0,
Outputs low
5
mA
ICC
IO
0,
VI = VCC or GND
Outputs disabled
0.19
mA
ΔICC§
VCC = 3 V to 3.6 V, One input at VCC 0.6 V,
Other inputs at VCC or GND
0.2
mA
Ci
VI = 3 V or 0
3
pF
Co
VO = 3 V or 0
7
pF
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
All typical values are at VCC = 3.3 V, TA = 25°C.
This is the bus-hold maximum dynamic current. It is the minimum overdrive current required to switch the input from one state to another.
§ This is the increase in supply current for each input that is at the specified TTL voltage level, rather than VCC or GND.
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SN74LVTH574DWG4 功能描述:觸發(fā)器 3.3V ABT Octal Edge Trgerd DTyp FlipFlop 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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