M74HCT541B1R STMicroelectronics, M74HCT541B1R Datasheet - Page 4

• Manufacturer Part Number: M74HCT541B1R
• Description: IC BUFF/DVR TRI-ST 8BIT 20DIP
• Manufacturer: STMicroelectronics
• Series: 74HCTr

Specifications of M74HCT541B1R

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 1
• Number Of Bits Per Element: 8
• Current - Output High, Low: 6mA, 6mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Logic Family: HCT
• Number Of Channels Per Chip: 8
• Polarity: Non-Inverting
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• High Level Output Current: - 6 mA
• Low Level Output Current: 6 mA
• Maximum Power Dissipation: 500 mW
• Minimum Operating Temperature: - 55 C
• Number Of Lines (input / Output): 8 / 3
• Output Type: 3-State
• Propagation Delay Time: 28 ns at 4.5 V
• Logic Device Type: Buffer, Non Inverting
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: DIP
• No. Of Pins: 20
• Operating Temperature Range: -55°C To +125°C
• Family Type: HCT
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1916-5

M74HCT541
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
TEST CIRCUIT
C
R
R
4/9
t
t
t
PLH
PZL
PZH
Symbol
L
1
T
= 50pF/150pF or equivalent (includes jig and probe capacitance)
= 1K or equivalent
= Z
C
PD
C
, t
, t
, t
PD
IN
OUT
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
PLZ
PHL
PHZ
of pulse generator (typically 50 )
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
V
(V)
5.0
5.0
CC
Test Condition
TEST
Min.
T
A
Typ.
= 25°C
34
5
Max.
10
CC(opr)
Value
-40 to 85°C
Min.
= C
Max.
PD
10
x V
CC
SWITCH
-55 to 125°C
Min.
Open
x f
GND
V
IN
CC
+ I
CC
Max.
10
/8 (per circuit)
Unit
pF
pF