74ACTQ273SJ_Q Fairchild Semiconductor, 74ACTQ273SJ_Q Datasheet - Page 4

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74ACTQ273SJ_Q

Manufacturer Part Number
74ACTQ273SJ_Q
Description
Flip Flops Oct D-Type Flip-Flop
Manufacturer
Fairchild Semiconductor
Datasheet

Specifications of 74ACTQ273SJ_Q

Number Of Circuits
8
Logic Family
74ACT
Logic Type
D-Type Flip-Flop
Polarity
Non-Inverting
Input Type
Single-Ended
Propagation Delay Time
8.5 ns
High Level Output Current
- 24 mA
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOP-20
Minimum Operating Temperature
- 40 C
Number Of Input Lines
8
Number Of Output Lines
8
Supply Voltage - Min
4.5 V
©1989 Fairchild Semiconductor Corporation
74ACTQ273 Rev. 1.4
DC Electrical Characteristics
Notes:
1. All outputs loaded; thresholds on input associated with output under test.
2. Maximum test duration 2.0ms, one output loaded at a time.
3. Max number of outputs defined as (n). n–1 Data inputs are driven 0V to 3V; one output @ GND.
4. Max number of Data Inputs (n) switching. (n–1) Inputs switching 0V to 3V (ACTQ). Input-under-test switching:
Symbol
3V to threshold (V
V
V
I
V
I
I
V
V
V
OHD
V
CCT
OLD
I
V
I
OLP
CC
OLV
IHD
ILD
OH
IN
OL
IH
IL
Minimum HIGH Level
Input Voltage
Maximum LOW Level
Input Voltage
Minimum HIGH Level
Output Voltage
Maximum LOW Level
Output Voltage
Maximum Input
Leakage Current
Maximum I
Minimum Dynamic
Output Current
Maximum Quiescent
Supply Current
Quiet Output Maximum
Dynamic V
Quiet Output Minimum
Dynamic V
Minimum HIGH Level
Dynamic Input Voltage
Maximum LOW Level
Dynamic Input Voltage
Parameter
ILD
OL
OL
CC
), 0V to threshold (V
/Input
(2)
V
CC
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
4.5
5.5
5.5
5.5
5.5
5.0
5.0
5.0
5.0
5.5
5.5
5.5
IHD
(V)
) f = 1 MHz.
V
or V
V
or V
I
V
I
I
I
V
I
I
V
V
V
V
V
Figures 1 & 2
Figures 1 & 2
(4)
(4)
OUT
OH
OH
OUT
OL
OL
OUT
OUT
OLD
OHD
IN
IN
I
I
IN
= V
= V
Conditions
= 24mA
= 24mA
= V
= V
= V
CC
CC
= –24mA
= –24mA
= –50µA
= 50µA
= 1.65V Max.
= 0.1V
= 0.1V
CC
CC
= 3.85V Min.
– 0.1V
– 0.1V
IL
IL
CC
, GND
– 2.1V
or V
or V
4
or GND
(1)
(1)
IH
IH
(3)
(3)
:
:
0.001
0.001
T
Typ.
4.49
5.49
–0.6
1.5
1.5
1.5
1.5
0.6
1.1
1.9
1.2
A
= +25°C
3.86
4.86
0.36
0.36
±0.1
–1.2
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
4.0
1.5
2.2
0.8
Guaranteed Limits
T
A
= –40°C to +85°C
3.76
4.76
0.44
0.44
±1.0
40.0
–75
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
75
www.fairchildsemi.com
Units
mA
mA
mA
µA
µA
V
V
V
V
V
V
V
V

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