MC74LVX245DTR2 | |
|---|---|
| Manufacturer Part Number | MC74LVX245DTR2 |
| Description | IC BUS TRANSCVR 8BIT 20TSSOP |
| Manufacturer | ON Semiconductor |
| Series | 74LVX |
| MC74LVX245DTR2 datasheets |
|
Availability: In stock
International delivery:
Warranty: 60 days
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- We provide standard 60-days warranty for all parts. If warranty differs we always mention it beforehand. In case of return we cover shipping costs.
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Specifications of MC74LVX245DTR2 | |||
|---|---|---|---|
| Logic Type | Transceiver, Non-Inverting | Number Of Elements | 1 |
| Number Of Bits Per Element | 8 | Current - Output High, Low | 4mA, 4mA |
| Voltage - Supply | 2 V ~ 3.6 V | Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Package / Case | 20-TSSOP |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | ||
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MC74LVX245
Octal Bus Transceiver
With 5 V−Tolerant Inputs
The MC74LVX245 is an advanced high speed CMOS octal bus
transceiver.
It is intended for two−way asynchronous communication between
data buses. The direction of data transmission is determined by the
level of the T/R input. The output enable pin (OE) can be used to
disable the device, so that the buses are effectively isolated.
All inputs are equipped with protection circuits against static
discharge.
Features
High Speed: t
= 4.7 ns (Typ) at V
PD
= 4 mA (Max) at T
Low Power Dissipation: I
CC
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Low Noise: V
= 0.8 V (Max)
OLP
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300 mA
ESD Performance: Human Body Model > 2000 V;
Machine Model > 200 V
Pb−Free Packages are Available*
Application Notes
Do not force a signal on an I/O pin when it is an active output,
damage may occur
All floating (high impedance) input or I/O pins must be fixed by
means of pullup or pulldown resistors or bus terminator ICs
A parasitic diode is formed between the bus and V
Therefore, the LVX245 cannot be used to interface 5.0 V to 3.0 V
systems directly
V
OE
B0
B1
B2
B3
CC
20
19
18
17
16
15
1
2
3
4
5
6
T/R
A0
A1
A2
A3
A4
Figure 1. 20−Lead Pinout (Top View)
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Semiconductor Components Industries, LLC, 2005
March, 2005 − Rev. 3
= 3.3 V
CC
= 25 C
A
terminals.
CC
B4
B5
B6
B7
14
13
12
11
7
9
8
10
A5
A6
A7
GND
1
http://onsemi.com
MARKING
DIAGRAMS
20
SOIC−20
LVX245
DW SUFFIX
20
AWLYYWW
CASE 751D
1
1
20
LVX
TSSOP−20
245
DT SUFFIX
20
ALYW
CASE 948E
1
1
20
SOEIAJ−20
74LVX245
M SUFFIX
AWLYWW
CASE 967
20
1
1
A
= Assembly Location
WL, L
= Wafer Lot
Y, YY
= Year
W, WW = Work Week
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
Publication Order Number:
MC74LVX245/D
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|
MC74LVX245DTR2 Summary of contents |
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