74HC240N,652 NXP Semiconductors, 74HC240N,652 Datasheet - Page 9

• Manufacturer Part Number: 74HC240N,652
• Description: IC INVERTER DUAL 4-INPUT 20DIP
• Manufacturer: NXP Semiconductors
• Series: 74HCr

Specifications of 74HC240N,652

• Package / Case: 20-DIP (0.300", 7.62mm)
• Logic Type: Inverter
• Number Of Inputs: 4
• Number Of Circuits: 2
• Current - Output High, Low: 7.8mA, 7.8mA
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Logic Family: HC
• Number Of Channels Per Chip: 8
• Polarity: 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
• Low Level Output Current: 7.8 mA
• Maximum Power Dissipation: 750 mW
• Minimum Operating Temperature: - 40 C
• Output Current: 35 mA
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-2649-5; 933670520652

NXP Semiconductors
Table 8.
74HC_HCT240_3
Product data sheet
Type
74HC240
74HCT240
Fig 7. 3-state enable and disable times
Measurement points are given in
V
OL
Measurement points
and V
OH
are typical voltage output drop that occur with the output load.
Input
V
0.5
1.3 V
M
HIGH-to-OFF
OFF-to-HIGH
LOW-to-OFF
OFF-to-LOW
nYn output
nYn output
nOE input
V
CC
GND
GND
Table
V
V
V
CC
OH
OL
V
I
8.
V
Output
V
0.5
1.3 V
enabled
Rev. 03 — 2 August 2007
outputs
M
M
t
t
PLZ
PHZ
V
CC
V
X
V
Y
disabled
outputs
V
0.1
0.1
74HC240; 74HCT240
Octal buffer/line driver; 3-state; inverting
X
t
PZL
t
PZH
V
V
CC
CC
V
M
V
M
001aae014
outputs
enabled
V
0.9
0.9
Y
© NXP B.V. 2007. All rights reserved.
V
V
CC
CC
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