74ABT245CSCX Fairchild Semiconductor, 74ABT245CSCX Datasheet - Page 4

• Manufacturer Part Number: 74ABT245CSCX
• Description: IC TRANSCVR TRI-ST 8BIT 20SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 74ABTr

Specifications of 74ABT245CSCX

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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f
t
t
t
t
t
t
V
V
V
V
V
t
t
t
t
t
t
TOGGLE
PLH
PHL
PZH
PZL
PHZ
PLZ
DC Electrical Characteristics
(SOIC package)
Note 3: Max number of outputs defined as (n). n-1 data inputs are driven 0V to 3V. One output at LOW. Guaranteed, but not tested.
Note 4: Max number of data inputs (n) switching. n-1 inputs switching 0V to 3V. Input-under-test switching: 3V to threshold (V
Guaranteed, but not tested.
Note 5: Max number of outputs defined as (n). n
AC Electrical Characteristics
(SOIC and SSOP package)
Extended AC Electrical Characteristics
(SOIC package)
Note 6: This specification is guaranteed but not tested. The limits apply to propagation delays for all paths described switching in phase
(i.e., all LOW-to-HIGH, HIGH-to-LOW, etc.).
Note 7: This specification is guaranteed but not tested. The limits represent propagation delay with 250 pF load capacitors in place of the 50 pF load capac-
itors in the standard AC load. This specification pertains to single output switching only.
Note 8: This specification is guaranteed but not tested. The limits represent propagation delays for all paths described switching in phase
(i.e., all LOW-to-HIGH, HIGH-to-LOW, etc.) with 250 pF load capacitors in place of the 50 pF load capacitors in the standard AC load.
Note 9: The 3-STATE delays are dominated by the RC network (500 , 250 pF) on the output and have been excluded from the datasheet.
Symbol
PLH
PHL
PZH
PZL
PHZ
PLZ
Symbol
Symbol
OLP
OLV
OHV
IHD
ILD
Quiet Output Maximum Dynamic V
Quiet Output Minimum Dynamic V
Minimum HIGH Level Dynamic Output Voltage
Minimum HIGH Level Dynamic Input Voltage
Maximum LOW Level Dynamic Input Voltage
Propagation Delay
Data to Outputs
Output Enable
Time
Output Disable
Time
Max Toggle Frequency
Propagation Delay
Data to Outputs
Output Enable Time
Output Disable Time
Parameter
Parameter
Parameter
Min
1.5
1.5
1.5
1.5
1.0
1.0
OL
8 Outputs Switching
1 data inputs are driven 0V to 3V. One output HIGH. Guaranteed, but not tested.
OL
V
Min
CC
1.0
1.0
1.5
1.5
1.0
1.0
40 C to 85 C
C
(Note 6)
L
Typ
100
4.5V–5.5V
50 pF
T
C
V
A
L
CC
Typ
Min
2.1
2.4
3.2
3.7
3.6
3.3
2.7
2.0
1.3
50 pF
25 C
Max
5.0
5.0
6.5
6.5
6.5
5.6
5V
4
Typ
0.7
3.1
1.7
0.9
Max
1.0
3.6
3.6
6.0
6.0
6.1
5.6
Min
T
1 Output Switching
1.5
1.5
2.5
2.5
A
V
CC
C
L
(Note 7)
(Note 9)
40 C to 85 C
T
Max
4.5V–5.5V
1.0
0.6
A
250 pF
V
Min
1.0
1.0
1.0
2.0
1.7
1.7
CC
C
55 C to 125 C
L
Max
6.0
6.0
7.5
7.5
4.5V–5.5V
Units
50 pF
V
V
V
V
V
Max
4.8
4.8
6.7
7.5
7.4
6.5
8 Outputs Switching
V
Min
T
2.5
2.5
2.5
2.5
5.0
5.0
5.0
5.0
5.0
A
CC
V
T
CC
A
C
V
Min
1.0
1.0
1.5
1.5
1.0
1.0
L
(Note 8)
(Note 9)
40 C to 85 C
CC
ILD
C
4.5V–5.5V
T
T
T
T
T
40 C to 85 C
250 pF
L
A
A
A
A
A
), 0V to threshold (V
C
4.5V–5.5V
L
50 pF
25 C (Note 3)
25 C (Note 3)
25 C (Note 5)
25 C (Note 4)
25 C (Note 4)
Max
11.0
8.5
8.5
9.5
Conditions
50 pF, R
Max
3.6
3.6
6.0
6.0
6.1
5.6
L
Units
500
Units
MHz
IHD
ns
ns
ns
ns
ns
ns
).