74HC240N,652 NXP Semiconductors, 74HC240N,652 Datasheet - Page 2

• 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 1.
4. Functional diagram
74HC_HCT240_3
Product data sheet
Type number
74HCT240D
74HCT240DB
74HCT240PW
74HCT240BQ
Fig 1. Logic symbol
17
15
13
11
19
2
4
6
8
1
1OE
2OE
1A0
2A0
1A1
2A1
1A2
2A2
1A3
2A3
Ordering information
Package
Temperature range Name
40 C to +125 C
40 C to +125 C
40 C to +125 C
40 C to +125 C
1Y0
2Y0
1Y1
2Y1
1Y2
2Y2
1Y3
2Y3
mgu779
18
16
14
12
3
5
7
9
…continued
Fig 2. IEC logic symbol
SO20
SSOP20
TSSOP20
DHVQFN20 plastic dual-in-line compatible thermal enhanced
19
11
13
15
17
Rev. 03 — 2 August 2007
1
2
4
6
8
EN
EN
Description
plastic small outline package; 20 leads;
body width 7.5 mm
plastic shrink small outline package; 20 leads;
body width 5.3 mm
plastic thin shrink small outline package; 20 leads;
body width 4.4 mm
very thin quad flat package; no leads; 20 terminals;
body 2.5
mgu778
4.5
18
16
14
12
9
7
5
3
0.85 mm
74HC240; 74HCT240
Octal buffer/line driver; 3-state; inverting
Fig 3. Functional diagram
17
15
13
11
19
2
4
6
8
1
1OE
1A0
1A1
1A2
1A3
2OE
2A0
2A1
2A2
2A3
© NXP B.V. 2007. All rights reserved.
Version
SOT163-1
SOT339-1
SOT360-1
SOT764-1
mgu780
1Y0
1Y1
1Y2
1Y3
2Y0
2Y1
2Y2
2Y3
18
16
14
12
3
5
7
9
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