74HCT541N,652 NXP Semiconductors, 74HCT541N,652 Datasheet - Page 2

• Manufacturer Part Number: 74HCT541N,652
• Description: IC BUFF/DVR TRI-ST 8BIT 20DIP
• Manufacturer: NXP Semiconductors
• Series: 74HCTr

Specifications of 74HCT541N,652

• Logic Type: Buffer/Line Driver, Non-Inverting
• Package / Case: 20-DIP (0.300", 7.62mm)
• 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: -40°C ~ 125°C
• Mounting Type: Through Hole
• Logic Family: 74HCT
• 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
• Input Bias Current (max): 8 uA
• Low Level Output Current: 6 mA
• Maximum Power Dissipation: 750 mW
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 10 / 8
• Output Type: 3-State
• Propagation Delay Time: 12 ns
• Logical Function: Buffer/Line Driver
• Number Of Elements: 1
• Number Of Channels: 8
• Number Of Inputs: 8
• Number Of Outputs: 8
• Operating Supply Voltage (typ): 5V
• Package Type: PDIP
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Quiescent Current: 8uA
• Technology: CMOS
• Pin Count: 20
• Mounting: Through Hole
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-1554-5; 74HCT541N; 933670910652

Philips Semiconductors
FEATURES
GENERAL DESCRIPTION
The 74HC/HCT541 are high-speed Si-gate CMOS devices
and are pin compatible with low power Schottky TTL
(LSTTL). They are specified in compliance with JEDEC
standard no. 7A.
QUICK REFERENCE DATA
GND = 0 V; T
Notes
1. C
2. For HC the condition is V
ORDERING INFORMATION
See
December 1990
t
C
C
PHL
SYMBOL
Non-inverting outputs
Output capability: bus driver
I
Octal buffer/line driver; 3-state
I
PD
CC
f
f
C
V
For HCT the condition is V
i
o
“74HC/HCT/HCU/HCMOS Logic Package Information”
/ t
CC
PD
= input frequency in MHz
L
category: MSI
= output frequency in MHz
(C
PLH
= output load capacitance in pF
P
= supply voltage in V
is used to determine the dynamic power dissipation (P
L
D
= C
V
amb
CC
PD
propagation delay A
input capacitance
power dissipation capacitance per buffer notes 1 and 2
2
= 25 C; t
V
f
o
CC
) = sum of outputs
2
f
r
i
PARAMETER
= t
I
I
f
= GND to V
= GND to V
= 6 ns
(C
n
L
to Y
V
CC
n
2
CC
CC
f
o
) where:
1.5 V
C
L
2
.
= 15 pF; V
The 74HC/HCT541 are octal non-inverting buffer/line
drivers with 3-state outputs. The 3-state outputs are
controlled by the output enable inputs OE
A HIGH on OE
impedance OFF-state.
The “541” is identical to the “540” but has non-inverting
outputs.
D
CONDITIONS
in W):
CC
= 5 V
n
causes the outputs to assume a high
10
3.5
37
HC
TYPICAL
74HC/HCT541
Product specification
12
3.5
39
HCT
1
and OE
ns
pF
pF
UNIT
2
.