74LVCH245APW NXP Semiconductors, 74LVCH245APW Datasheet - Page 2

• Manufacturer Part Number: 74LVCH245APW
• Description: Bus Transceivers 3.3V OCTAL XCVR 3-ST BUS HOLD
• Manufacturer: NXP Semiconductors

Specifications of 74LVCH245APW

• Product Category: Bus Transceivers
• Rohs: yes
• Logic Type: CMOS
• Logic Family: LVC
• Number Of Channels Per Chip: 8
• Input Level: LVTTL
• Output Level: LVTTL
• Output Type: 3-State
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Propagation Delay Time: 17 ns
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.2 V
• Maximum Operating Temperature: + 125 C
• Package / Case: TSSOP-20
• Function: Bus Transceiver
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Circuits: 1
• Polarity: Non-Inverting
• Factory Pack Quantity: 75
• Part # Aliases: 74LVCH245APW,112

NXP Semiconductors
3. Ordering information
Table 1.
4. Functional diagram
74LVC_LVCH245A
Product data sheet
Type number
74LVC245AD
74LVCH245AD
74LVC245ADB
74LVCH245ADB
74LVC245APW
74LVCH245APW
74LVC245ABQ
74LVCH245ABQ
74LVC245ABX
74LVCH245ABX
Fig 1.
Logic diagram
Ordering information
1
2
3
4
5
6
7
8
9
DIR
A0
A1
A2
A3
A4
A5
A6
A7
Package
Temperature range Name
40 C to +125 C
40 C to +125 C
40 C to +125 C
40 C to +125 C
40 C to +125 C
SO20
SSOP20
TSSOP20
DHVQFN20
DHXQFN20U
All information provided in this document is subject to legal disclaimers.
B0
B1
B2
B3
B4
B5
B6
B7
OE
mna174
19
18
17
16
15
14
13
12
11
Rev. 7 — 5 April 2012
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
plastic dual in-line compatible thermal enhanced
very thin quad flat package; no leads; 20 terminals;
body 2.5  4.5  0.85 mm
plastic dual in-line compatible thermal enhanced
extremely thin quad flat package; no leads; 20
terminals; UTLP based; body 2.5  4.5  0.5 mm
74LVC245A; 74LVCH245A
Fig 2.
IEC logic symbol
19
1
2
3
4
5
6
7
8
9
G3
3EN1
3EN2
Octal bus transceiver; 3-state
1
mna175
2
18
17
16
15
14
13
12
11
© NXP B.V. 2012. All rights reserved.
Version
SOT163-1
SOT339-1
SOT360-1
SOT764-1
SOT1045-1
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