74AHC245BQ,115 NXP Semiconductors, 74AHC245BQ,115 Datasheet - Page 5

• Manufacturer Part Number: 74AHC245BQ,115
• Description: IC BUFFER/LINEDVR 3ST DHVQFN20
• Manufacturer: NXP Semiconductors

Specifications of 74AHC245BQ,115

• Logic Type: CMOS
• Logic Family: 74AHC
• Number Of Channels Per Chip: 1
• Propagation Delay Time: 7.1 ns, 10.6 ns, 15.6 ns, 10.8 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 125 C
• Package / Case: DHVQFN-20
• Maximum Power Dissipation: 500 mW
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-5358-2

NXP Semiconductors
8. Recommended operating conditions
Table 5.
9. Static characteristics
Table 6.
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
74AHC_AHCT245_5
Product data sheet
Symbol Parameter
74AHC245
V
V
V
T
74AHCT245
V
V
V
T
Symbol Parameter
74AHC245
V
V
V
V
amb
t/ V
amb
t/ V
CC
I
O
CC
I
O
IH
IL
OH
OL
HIGH-level
input voltage
LOW-level
input voltage
HIGH-level
output voltage
LOW-level
output voltage
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
Operating conditions
Static characteristics
Conditions
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
I
I
I
I
I
I
I
I
I
I
I
I
= V
= V
O
O
O
O
O
O
O
O
O
O
= 2.0 V
= 2.0 V
= 3.0 V
= 5.5 V
= 3.0 V
= 5.5 V
= 50 A; V
= 50 A; V
= 50 A; V
= 4.0 mA; V
= 8.0 mA; V
= 50 A; V
= 50 A; V
= 50 A; V
= 4.0 mA; V
= 8.0 mA; V
IH
IH
or V
or V
IL
IL
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 2.0 V
= 3.0 V
= 4.5 V
Conditions
V
V
V
= 3.0 V
= 4.5 V
= 2.0 V
= 3.0 V
= 4.5 V
= 3.0 V
= 4.5 V
CC
CC
CC
= 3.0 V to 3.6 V
= 4.5 V to 5.5 V
= 4.5 V to 5.5 V
Rev. 05 — 28 April 2009
3.85
2.58
3.94
Min
1.5
2.1
1.9
2.9
4.4
-
-
-
-
-
-
-
-
25 C
Typ
2.0
3.0
4.5
0
0
0
-
-
-
-
-
-
-
-
-
-
74AHC245; 74AHCT245
0.36
0.36
Max
1.65
0.5
0.9
0.1
0.1
0.1
-
-
-
-
-
-
-
-
Min
2.0
0
0
-
-
4.5
0
0
-
3.85
2.48
3.80
40 C to +85 C
Min
1.5
2.1
1.9
2.9
4.4
40
40
-
-
-
-
-
-
-
-
Octal bus transceiver; 3-state
Max
1.65
0.44
0.44
0.5
0.9
0.1
0.1
0.1
Typ
5.0
-
-
+25
-
-
5.0
-
-
+25
-
-
-
-
-
-
-
-
-
40 C to +125 C Unit
3.85
2.40
3.70
Min
1.5
2.1
1.9
2.9
4.4
-
-
-
-
-
-
-
-
Max
5.5
5.5
V
+125
100
20
5.5
5.5
V
+125
20
© NXP B.V. 2009. All rights reserved.
CC
CC
Max
1.65
0.55
0.55
0.5
0.9
0.1
0.1
0.1
-
-
-
-
-
-
-
-
Unit
V
V
V
ns/V
ns/V
V
V
V
ns/V
C
C
5 of 16
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V