74HC241D,652 NXP Semiconductors, 74HC241D,652 Datasheet - Page 6

• Manufacturer Part Number: 74HC241D,652
• Description: IC BUFF/DVR TRI-ST DUAL 20SOIC
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC241D,652

• Package / Case: 20-SOIC (7.5mm Width)
• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 7.8mA, 7.8mA
• Voltage - Supply: 2 V ~ 6 V
• Mounting Type: Surface Mount
• Logic Family: HC
• Number Of Channels Per Chip: 8
• Polarity: Non-Inverting
• Supply Voltage (max): 6 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• High Level Output Current: - 7.8 mA
• Input Bias Current (max): 8 uA
• Low Level Output Current: 7.8 mA
• Minimum Operating Temperature: - 40 C
• Output Type: 3-State
• Propagation Delay Time: 100 ns @ 2 V or 20 ns @ 4.5 V or 17 ns @ 6 V
• Number Of Lines (input / Output): 8 / 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4476-5; 74HC241D; 74HC241D; 933713460652

Philips Semiconductors
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see
Output capability: bus driver
I
Note to HCT types
The value of additional quiescent supply current ( I
To determine I
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
September 1993
CC
INPUT
1A
2A
1OE
2OE
SYMBOL PARAMETER
t
t
t
t
PHL
PZH
PHZ
THL
Octal buffer/line driver; 3-state
n
n
category: MSI
/ t
/ t
/ t
/ t
TLH
PLH
PZL
PLZ
UNIT LOAD COEFFICIENT
0.70
0.70
0.70
1.50
propagation delay
3-state output enable time
3-state output disable time
output transition time
r
= t
1A
2A
1OE to 1Y
2OE to 2Y
1OE to 1Y
2OE to 2Y
CC
f
n
n
= 6 ns; C
to 1Y
to 2Y
per input, multiply this value by the unit load coefficient shown in the table below.
n
n
n
n
n
n
;
;
;
L
= 50 pF
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
min. typ. max. min. max.
13
15
18
5
25
CC
22
30
30
12
) for a unit load of 1 is given in the family specifications.
6
T
74HCT
amb
40 to 85
( C)
28
38
38
15
min.
40 to 125
33
45
45
18
max.
.
ns
ns
ns
ns
UNIT
74HC/HCT241
4.5
4.5
4.5
4.5
V
(V)
TEST CONDITIONS
CC
Product specification
Fig.5
Fig.6
Fig.6
Fig.5
WAVEFORMS