74ACT574MTR STMicroelectronics, 74ACT574MTR Datasheet - Page 5

• Manufacturer Part Number: 74ACT574MTR
• Description: IC FLIP FLOP OCTAL D 3-ST 20SOP
• Manufacturer: STMicroelectronics
• Series: 74ACTr
• Type: D-Type Busr

Specifications of 74ACT574MTR

• Function: Standard
• Output Type: Tri-State Non Inverted
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Frequency - Clock: 270MHz
• Delay Time - Propagation: 5ns
• 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-SOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6616-2; 74ACT574MTR

AC ELECTRICAL CHARACTERISTICS (C
(*) Voltage range is 5.0V
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
t
t
t
Symbol
Symbol
PLH
PZL
PLZ
C
f
C
PD
C
MAX
t
OUT
t
t
W
PD
s
h
IN
t
t
t
PZH
PHZ
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
PHL
Propagation Delay
Time CK to Q
Output Enable
Time
Output Disable
Time
CK Pulse Width
HIGH or LOW
Setup Time D to
CK, HIGH or LOW
Hold Time D to CK,
HIGH or LOW
Maximum CK
Frequency
Input Capacitance
Output
Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
Parameter
0.5V
5.0
5.0
5.0
5.0
5.0
5.0
5.0
V
V
(V)
(V)
5.0
5.0
5.0
CC
CC
(*)
(*)
(*)
(*)
(*)
(*)
(*)
Test Condition
Test Condition
f
IN
= 10MHz
L
= 50 pF, R
Min.
Min.
100
L
= 500
T
T
A
A
Typ.
Typ.
-1.0
= 25°C
270
= 25°C
5.0
5.5
5.0
1.5
1.0
26
4
8
, Input t
Max.
Max.
10.0
3..0
9.0
8.5
2.5
2.5
CC(opr)
Value
Value
r
Min.
Min.
-40 to 85°C
-40 to 85°C
= t
85
f
= C
= 3ns)
Max.
Max.
11.0
10.0
PD
9.0
4.0
3.0
3.0
x V
CC
-55 to 125°C
-55 to 125°C
Min.
Min.
x f
85
IN
+ I
74ACT574
CC
Max.
Max.
11.0
10.0
9.0
4.0
3.0
3.0
/n (per circuit)
MHz
Unit
Unit
pF
pF
pF
ns
ns
ns
ns
ns
ns
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