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參數(shù)資料
| 型號(hào)： | SN74LV574PWLE |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LV/LV-A/LVX/H SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | PLASTIC, TSSOP-20 |
| 文件頁(yè)數(shù)： | 5/11頁(yè) |
| 文件大小： | 247K |
| 代理商： | SN74LV574PWLE |
SN54LV574, SN74LV574
OCTAL EDGETRIGGERED DTYPE FLIPFLOPS
WITH 3STATE OUTPUTS
SCLS199B MARCH 1993 REVISED APRIL 1996
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
recommended operating conditions (see Note 4)
SN54LV574
SN74LV574
UNIT
MIN
MAX
MIN
MAX
UNIT
VCC
Supply voltage
2.7
5.5
2.7
5.5
V
VIH
High-level input voltage
VCC = 2.7 V to 3.6 V
2
V
VIH
High-level input voltage
VCC = 4.5 V to 5.5 V
3.15
V
VIL
Low-level input voltage
VCC = 2.7 V to 3.6 V
0.8
V
VIL
Low-level input voltage
VCC = 4.5 V to 5.5 V
1.65
V
VI
Input voltage
0
VCC
0
VCC
V
VO
Output voltage
0
VCC
0
VCC
V
IOH
High-level output current
VCC = 2.7 V to 3.6 V
8
mA
IOH
High-level output current
VCC = 4.5 V to 5.5 V
16
mA
IOL
Low-level output current
VCC = 2.7 V to 3.6 V
8
mA
IOL
Low-level output current
VCC = 4.5 V to 5.5 V
16
mA
t/v
Input transition rise or fall rate
0
100
0
100
ns / V
TA
Operating free-air temperature
55
125
40
85
°C
NOTE 4: Unused inputs must be held high or low to prevent them from floating.
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
SN54LV574
SN74LV574
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
IOH = 100 A
MIN to MAX
VCC 0.2
VOH
IOH = 8 mA
3 V
2.4
V
VOH
IOH = 16 mA
4.5
3.6
V
IOL = 100 A
MIN to MAX
0.2
VOL
IOL = 8 mA
3 V
0.4
V
VOL
IOL = 16 mA
4.5 V
0.55
V
II
VI = VCC or GND
3.6 V
±1
A
II
VI = VCC or GND
5.5 V
±1
A
IOZ
VO = VCC or GND
3.6 V
±5
A
IOZ
VO = VCC or GND
5.5 V
±5
A
ICC
VI = VCC or GND,
IO = 0
3.6 V
20
A
ICC
VI = VCC or GND,
IO = 0
5.5 V
20
A
nICC
One input at VCC 0.6 V,
Other inputs at VCC or GND
3 V to 3.6 V
500
A
Ci
VI = VCC or GND
3.3 V
2.5
pF
Ci
VI = VCC or GND
5 V
3
pF
Co
VO = VCC or GND
3.3 V
7
pF
Co
VO = VCC or GND
5 V
10
pF
For conditions shown as MIN or MAX, use the appropriate values under recommended operating conditions.
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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| SN74LV594AD | 功能描述:計(jì)數(shù)器移位寄存器 8-Bit Shift Register w/Output Registers RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| SN74LV594ADB | 制造商:Texas Instruments 功能描述: |
| SN74LV594ADBR | 功能描述:計(jì)數(shù)器移位寄存器 8-Bit w/Output Reg RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| SN74LV594ADBRE4 | 功能描述:計(jì)數(shù)器移位寄存器 8-Bit Shift Register w/Output Registers RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
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