參數(shù)資料
型號: MC74ACT109D
廠商: MOTOROLA INC
元件分類: 通用總線功能
英文描述: DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP
中文描述: ACT SERIES, DUAL POSITIVE EDGE TRIGGERED J-KBAR FLIP-FLOP, COMPLEMENTARY OUTPUT, PDSO16
封裝: PLASTIC, SOIC-16
文件頁數(shù): 4/6頁
文件大?。?/td> 197K
代理商: MC74ACT109D
MC74AC109 MC74ACT109
5-4
FACT DATA
AC OPERATING REQUIREMENTS
Symbol
Parameter
(V)
74AC
74AC
Unit
No.
VCC*
TA = +25
°
C
CL = 50 pF
TA = –40
°
C
to +85
°
C
CL = 50 pF
Fig.
Typ
Guaranteed Minimum
ts
Set-up Time, HIGH or LOW
Jn or Kn to CPn
Hold Time, HIGH or LOW
Jn or Kn to CPn
Pulse Width
CPn or CDn or SDn
Recovery TIme
CDn or SDn to CP
3.3
5.0
6.5
4.5
7.5
5.0
ns
3-9
th
3.3
5.0
0
0.5
0
0.5
ns
3-9
tw
3.3
5.0
4.0
3.5
4.5
3.5
ns
3-6
trec
3.3
5.0
0
0
0
0
ns
3-9
* Voltage Range 3.3 V is 3.3 V
±
0.3 V.
Voltage Range 5.0 V is 5.0 V
±
0.5 V.
DC CHARACTERISTICS
Symbol
Parameter
(V)
74ACT
74ACT
Unit
Conditions
VCC
TA = +25
°
C
TA =
–40
°
C to +85
°
C
Typ
Guaranteed Limits
VIH
Minimum High Level
Input Voltage
4.5
5.5
1.5
1.5
2.0
2.0
2.0
2.0
V
VOUT = 0.1 V
or VCC – 0.1 V
VIL
Maximum Low Level
Input Voltage
4.5
5.5
1.5
1.5
0.8
0.8
0.8
0.8
V
VOUT = 0.1 V
or VCC – 0.1 V
VOH
Minimum High Level
Output Voltage
4.5
5.5
4.49
5.49
4.4
5.4
4.4
5.4
V
IOUT = –50
μ
A
*VIN = VIL or VIH
IOH
4.5
5.5
3.86
4.86
3.76
4.76
V
–24 mA
–24 mA
VOL
Maximum Low Level
Output Voltage
4.5
5.5
0.001
0.001
0.1
0.1
0.1
0.1
V
IOUT = 50
μ
A
*VIN = VIL or VIH
IOL
4.5
5.5
0.36
0.36
0.44
0.44
V
24 mA
24 mA
IIN
Maximum Input
Leakage Current
5.5
±
0.1
±
1.0
μ
A
VI = VCC, GND
ICCT
Additional Max. ICC/Input
5.5
0.6
1.5
mA
VI = VCC – 2.1 V
IOLD
Minimum Dynamic
Output Current
5.5
75
mA
VOLD = 1.65 V Max
IOHD
5.5
–75
mA
VOHD = 3.85 V Min
ICC
Maximum Quiescent
Supply Current
5.5
4.0
40
μ
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.
相關(guān)PDF資料
PDF描述
MC74AC109 DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP
MC74ACT109 DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP
MC74AC109D DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP
MC74AC109N DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP
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