74ACT273TTR STMicroelectronics, 74ACT273TTR Datasheet - Page 4

• Manufacturer Part Number: 74ACT273TTR
• Description: IC FLIP FLOP OCTAL D 20-TSSOP
• Manufacturer: STMicroelectronics
• Series: 74ACTr
• Type: D-Type Busr

Specifications of 74ACT273TTR

• Function: Master Reset
• Output Type: Non-Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 190MHz
• Delay Time - Propagation: 4ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-7087-2; 74ACT273TTR

74ACT273
DC SPECIFICATIONS
1) Maximum test duration 2ms, one output loaded at time
2) Incident wave switching is guaranteed on transmission lines with impedances as low as 50
AC ELECTRICAL CHARACTERISTICS (C
(*) Voltage range is 5.0V ± 0.5V
4/11
t
Symbol
Symbol
PLH
I
t
f
I
I
V
V
OHD
t
REM
V
I
t
MAX
V
CCT
OLD
PHL
t
WL
CC
t
t
OH
OL
I
W
IH
s
h
IL
I
t
PHL
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Leakage Cur-
rent
Max I
Quiescent Supply
Current
Dynamic Output
Current (note 1, 2)
Propagation Delay
Time CLOCK to Y
Propagation Delay
Time CLEAR to Y
CLEAR Pulse
Width
CLOCK Pulse
Width
Setup Time D to
CLOCK, HIGH or
LOW
Hold Time D to
CLOCK, HIGH or
LOW
Recovery Time
CLEAR to CLOCK
Maximum CLOCK
Frequency
Parameter
Parameter
CC
/Input
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
V
V
(V)
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5.5
5.5
5.5
5.5
(V)
CC
CC
(*)
(*)
(*)
(*)
(*)
(*)
(*)
(*)
Test Condition
Test Condition
V
V
V
V
OLD
OHD
V
I
I
V
V
I
= V
= V
I
I
O
O
= V
I
I
I
I
V
V
O
O
I
I
O
O
O
O
O
O
= 1.65 V max
CC
CC
=-24 mA
=-24 mA
= 3.85 V min
= 0.1 V or
= 0.1 V or
=-50 A
=-50 A
=24 mA
=24 mA
=50 A
=50 A
CC
CC
CC
-0.1V
-0.1V
L
or GND
or GND
- 2.1V
= 50 pF, R
Min.
Min.
3.86
4.86
125
2.0
2.0
4.4
5.4
1.5
1.5
L
= 500
T
T
A
A
0.001
0.001
Typ.
4.49
5.49
Typ.
-0.5
= 25°C
= 25°C
190
1.5
1.5
1.5
1.5
0.6
4.0
4.5
2.3
1.8
1.0
0.5
, Input t
Max.
± 0.1
Max.
0.36
0.36
0.8
0.8
0.1
0.1
8.5
9.0
4.0
4.0
3.5
1.5
3.0
4
Value
Value
r
Min.
Min.
-40 to 85°C
3.76
4.76
-40 to 85°C
110
2.0
2.0
4.4
5.4
1.5
1.5
= t
f
= 3ns)
Max.
Max.
0.44
0.44
± 1
0.8
0.8
0.1
0.1
1.5
-75
9.0
9.5
4.0
4.0
3.5
1.5
3.0
40
75
-55 to 125°C
-55 to 125°C
Min.
Min.
110
2.0
2.0
4.4
5.4
3.7
4.7
1.5
1.5
Max.
Max.
0.8
0.8
0.1
0.1
0.5
0.5
± 1
1.6
-50
9.0
9.5
4.0
4.0
3.5
1.5
3.0
80
50
MHz
Unit
Unit
mA
mA
mA
ns
ns
ns
ns
ns
ns
ns
V
V
V
A
A