MC74ACT646DWR2G ON Semiconductor, MC74ACT646DWR2G Datasheet - Page 6

• Manufacturer Part Number: MC74ACT646DWR2G
• Description: IC TXRX/REGISTER 3ST 8BIT 24SOIC
• Manufacturer: ON Semiconductor
• Series: 74ACTr

Specifications of MC74ACT646DWR2G

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC OPERATING REQUIREMENTS
t
t
t
*Voltage Range 3.3 V is 3.3 V ±0.3 V.
DC CHARACTERISTICS
V
V
V
V
I
ΔI
I
I
I
I
*All outputs loaded; thresholds on input associated with output under test.
†Maximum test duration 2.0 ms, one output loaded at a time.
s
h
w
IN
OZT
OLD
OHD
CC
Voltage Range 5.0 V is 5.0 V ±0.5 V.
IH
IL
OH
OL
Symbol
Symbol
CCT
Setup Time, HIGH or LOW
Bus to Clock
Hold Time, HIGH or LOW
Bus to Clock
Clock Pulse Width
HIGH or LOW
Minimum High Level
Input Voltage
Maximum Low Level
Input Voltage
Minimum High Level
Output Voltage
Maximum Low Level
Output Voltage
Maximum Input
Leakage Current
Additional Max. I
Maximum
3-State
Current
†Minimum Dynamic
Maximum Quiescent
Supply Current
Output Current
Parameter
CC
/Input
Parameter
http://onsemi.com
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
5.5
5.5
CC
6
0.001
0.001
V
4.49
5.49
Typ
1.5
1.5
1.5
1.5
0.6
T
(V)
3.3
5.0
3.3
5.0
3.3
5.0
CC
−
−
−
−
−
−
−
−
−
A
74ACT
= +25°C
*
3.86
4.86
0.36
0.36
±0.1
±0.6
−1.5
−0.5
Typ
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
8.0
2.0
1.5
2.0
2.0
Guaranteed Limits
−
−
−
T
C
A
L
74AC
= +25°C
= 50 pF
−40°C to
74ACT
Guaranteed Minimum
+85°C
T
3.76
4.76
0.44
0.44
±1.0
±6.0
−75
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
5.0
4.0
0.5
3.5
3.5
75
80
A
0
=
T
C
A
to +85°C
L
Unit
mA
mA
mA
74AC
μA
μA
μA
= −40°C
= 50 pF
V
V
V
V
V
V
5.5
4.5
1.0
4.5
3.5
0
V
or V
V
or V
I
*V
I
I
*V
I
V
V
V
V
V
V
V
V
OUT
OH
OUT
OL
OUT
OUT
I
I
I
I
O
OLD
OHD
IN
IN
IN
= V
= V
(OE) = V
= V
= V
= V
CC
CC
Conditions
Unit
= V
= V
= −50 μA
= 50 μA
ns
ns
ns
= 0.1 V
= 0.1 V
= 1.65 V Max
CC
CC
CC
= 3.85 V Min
CC
− 0.1 V
− 0.1 V
CC
IL
IL
, GND
, GND
−24 mA
−24 mA
− 2.1 V
, GND
or V
or V
24 mA
24 mA
or GND
IL
, V
IH
IH
Fig.
3−9
3−9
3−6
No.
IH