參數(shù)資料
型號(hào): MC74ACT299DTR2
廠商: ON SEMICONDUCTOR
元件分類: 計(jì)數(shù)移位寄存器
英文描述: ACT SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO20
封裝: TSSOP-20
文件頁(yè)數(shù): 6/9頁(yè)
文件大?。?/td> 532K
代理商: MC74ACT299DTR2
MC74AC299, MC74ACT299
http://onsemi.com
227
DC CHARACTERISTICS
74ACT
Symbol
Parameter
VCC
(V)
TA = +25°C
TA =
–40
°C to
+85
°C
Unit
Conditions
Typ
Guaranteed Limits
VIH
Minimum High Level
4.5
1.5
2.0
V
VOUT = 0.1 V
g
Input Voltage
5.5
1.5
2.0
V
or VCC – 0.1 V
VIL
Maximum Low Level
4.5
1.5
0.8
V
VOUT = 0.1 V
Input Voltage
5.5
1.5
0.8
V
or VCC – 0.1 V
VOH
Minimum High Level
4.5
4.49
4.4
V
IOUT = –50 A
g
Output Voltage
5.5
5.49
5.4
V
*VIN = VIL or VIH
4.5
3.86
3.76
V
IOH
–24 mA
5.5
4.86
4.76
IOH
–24 mA
VOL
Maximum Low Level
4.5
0.001
0.1
V
IOUT = 50 A
Output Voltage
5.5
0.001
0.1
V
*VIN = VIL or VIH
4.5
0.36
0.44
V
IOL
24 mA
5.5
0.36
0.44
IOL
24 mA
IIN
Maximum Input
55
±01
±10
A
VI =VCC GND
p
Leakage Current
5.5
±0.1
±1.0
A
VI = VCC, GND
IOZT
Maximum 3-State
Current
55
±06
±60
A
VI (OE) = VIL, VIH
VI =VCC GND
Current
5.5
±0.6
±6.0
A
VI = VCC, GND
VO = VCC, GND
ICCT
Additional Max. ICC/Input
5.5
0.6
1.5
mA
VI = VCC – 2.1 V
IOLD
Minimum Dynamic
Ot
t C
t
5.5
75
mA
VOLD = 1.65 V Max
IOHD
Output Current
5.5
–75
mA
VOHD = 3.85 V Min
ICC
Maximum Quiescent
55
80
A
VIN =VCC or GND
Q
Supply Current
5.5
8.0
80
A
VIN = VCC or GND
*All outputs loaded; thresholds on input associated with output under test.
Maximum test duration 2.0 ms, one output loaded at a time.
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MC74ACT299DW 功能描述:計(jì)數(shù)器移位寄存器 4.5-5.5V 8-Input 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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MC74ACT299DWR2 功能描述:計(jì)數(shù)器移位寄存器 4.5-5.5V 8-Input 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
MC74ACT299DWR2G 功能描述:計(jì)數(shù)器移位寄存器 4.5-5.5V 8-Input Universal Shift 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
MC74ACT299N 功能描述:計(jì)數(shù)器移位寄存器 4.5-5.5V 8-Input 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