M74HC541B1R STMicroelectronics, M74HC541B1R Datasheet - Page 4

• Manufacturer Part Number: M74HC541B1R
• Description: IC BUFF/DVR TRI-ST 8BIT 20DIP
• Manufacturer: STMicroelectronics
• Series: 74HCr

Specifications of M74HC541B1R

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 7.8mA, 7.8mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Logic Family: 74HC
• Number Of Channels Per Chip: Octal
• Polarity: Non-Inverting
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: 125 C
• Mounting Style: Through Hole
• High Level Output Current: - 7.8 mA
• Input Bias Current (max): 4 uA
• Low Level Output Current: 7.8 mA
• Maximum Power Dissipation: 500 mW
• Minimum Operating Temperature: - 55 C
• Number Of Lines (input / Output): 3
• Output Type: 3-State
• Propagation Delay Time: 115 ns @ 2 V or 23 ns @ 4.5 V or 20 ns @ 6 V
• Circuit Type: Advanced, Silicon Gate
• Current, Supply: 80 μA
• Function Type: 3-Inputs
• Logic Function: Buffer
• Number Of Circuits: Octal
• Package Type: DIP-20
• Special Features: High Speed, Non-Inverting, Tri-State
• Temperature, Operating, Range: -55 to +125 °C
• Voltage, Supply: 2 to 6 V
• Logic Device Type: Buffer, Non Inverting
• Supply Voltage Range: 2V To 6V
• Logic Case Style: DIP
• No. Of Pins: 20
• Operating Temperature Range: -55°C To +125°C
• Rohs Compliant: Yes
• Family Type: HC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-1873-5

M74HC541
AC ELECTRICAL CHARACTERISTICS (C
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
4/10
t
t
t
t
Symbol
Symbol
TLH
PLH
PZL
PLZ
C
PD
C
PD
IN
t
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
THL
PHL
Output Transition
Time
Propagation Delay
Time
High Impedance
Output Enable
Time
High Impedance
Output Disable
Time
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
Parameter
V
V
(V)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
(V)
5.0
5.0
CC
CC
Test Condition
Test Condition
(pF)
150
150
C
50
50
50
50
L
R
R
R
L
L
L
L
= 1 K
= 1 K
= 1 K
= 50 pF, Input t
Min.
Min.
T
T
A
A
r
Typ.
Typ.
= 25°C
= 25°C
25
40
10
56
14
12
47
13
61
17
14
52
15
13
31
11
= t
7
6
9
5
f
= 6ns)
Max.
Max.
135
115
110
110
60
12
10
85
17
14
23
20
22
19
27
23
22
19
10
CC(opr)
Value
Value
-40 to 85°C
Min.
-40 to 85°C
Min.
= C
Max.
Max.
PD
105
145
140
170
140
75
19
13
21
18
29
25
28
24
34
29
28
24
10
x V
CC
-55 to 125°C
-55 to 125°C
Min.
Min.
x f
IN
+ I
CC
Max.
Max.
130
175
165
205
165
90
18
15
26
22
35
30
33
28
41
35
33
28
10
/8 (per circuit)
Unit
Unit
pF
pF
ns
ns
ns
ns
ns
ns