74ACT74MTR STMicroelectronics, 74ACT74MTR Datasheet - Page 5

• Manufacturer Part Number: 74ACT74MTR
• Description: IC FLIP FLOP DUAL D 14-SOIC
• Manufacturer: STMicroelectronics
• Series: 74ACTr
• Type: D-Typer

Specifications of 74ACT74MTR

• Function: Set(Preset) and Reset
• Output Type: Differential
• Number Of Elements: 2
• Number Of Bits Per Element: 1
• Frequency - Clock: 250MHz
• 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: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-7090-2; 74ACT74MTR

CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
Flip-Flop)
TEST CIRCUIT
C
R
R
Symbol
L
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= R
= Z
C
PD
C
PD
IN
OUT
1
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
= 500 or equivalent
of pulse generator (typically 50 )
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
V
(V)
5.0
5.0
CC
Test Condition
f
IN
= 10MHz
Min.
T
A
Typ.
= 25°C
43
3
Max.
Value
Min.
-40 to 85°C
CC(opr)
= C
Max.
PD
x V
-55 to 125°C
Min.
CC
x f
IN
Max.
+ I
74ACT74
CC
/2 (per
Unit
pF
pF
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