Renesas Electronics Bus Driver & Transceivers 2,400+

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Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger Surface Mount No. of Functions Maximum Frequency At Nominal Supply Technology Screening Level No. of Inputs No. of Bits Translation Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) Package Style (Meter) Package Equivalence Code Propagation Delay (tpd) Maximum I (ol) Sub-Category Terminal Pitch Maximum Operating Temperature Count Direction Output Characteristics Trigger Type Minimum Operating Temperature Terminal Finish Terminal Position No. of Ports Control Type Minimum fmax JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width Qualification Output Polarity Minimum Supply Voltage (Vsup) Maximum Power Supply Current (ICC) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length Family

HD74ACT244P-E

Renesas Electronics

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

2

CMOS

4

5

5

50 pF

IN-LINE

DIP20,.3

10 ns

24 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDIP-T20

1

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

24.5 mm

ACT

IDT74FCT3244SOG

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

3.3

50 pF

SMALL OUTLINE

6.5 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

2

R-PDSO-G20

1

3.6 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2.7 V

INPUTS CAN BE DRIVEN BY 3.3V OR 5V COMPONENTS

e3

40

260

12.8 mm

FCT

HD74LS242FPEL

Renesas Electronics

BUS TRANSCEIVER

COMMERCIAL EXTENDED

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

4

5

SMALL OUTLINE

18 ns

1.27 mm

75 Cel

3-STATE

-20 Cel

DUAL

2

R-PDSO-G14

5.25 V

2.2 mm

5.5 mm

Not Qualified

INVERTED

4.75 V

10.06 mm

LS

IDT74FCT2374ATL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

50 pF

CHIP CARRIER

6.5 ns

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

TIN LEAD

QUAD

2

S-CQCC-N20

5.25 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.75 V

e0

8.89 mm

FCT

CD54AC651F/3A

Renesas Electronics

REGISTERED BUS TRANSCEIVER

MILITARY

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC

NO

1

CMOS

38535Q/M;38534H;883B

8

3.3/5

IN-LINE

DIP24,.6

12 Amp

Bus Driver/Transceivers

2.54 mm

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

INDEPENDENT CONTROL

R-XDIP-T24

Not Qualified

INVERTED

IDT74FCT16952BTE

Renesas Electronics

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

FLAT

56

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

2

CMOS

8

5

50 pF

FLATPACK

7.5 ns

.635 mm

85 Cel

3-STATE

-40 Cel

TIN LEAD

DUAL

2

R-GDFP-F56

5.5 V

2.143 mm

9.652 mm

Not Qualified

TRUE

4.5 V

WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION

e0

18.415 mm

FCT

HD74BC540AFPEL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

5

SMALL OUTLINE

7 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2.2 mm

5.5 mm

Not Qualified

INVERTED

4.5 V

12.6 mm

BCT/FBT

54FCT244CTDBG

Renesas Electronics

BUS DRIVER

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

2

CMOS

MIL-STD-883 Class B

4

5

IN-LINE

4.6 ns

2.54 mm

125 Cel

3-STATE

-55 Cel

DUAL

2

R-CDIP-T20

5.5 V

7.62 mm

TRUE

4.5 V

30

260

25.4 mm

FCT

54FCT373ATQG

Renesas Electronics

BUS DRIVER

5

FF/Latches

Matte Tin (Sn) - annealed

1

Not Qualified

e3

30

260

HD74LVCZ244AT

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

6.9 ns

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

1.1 mm

4.4 mm

Not Qualified

TRUE

2.7 V

6.5 mm

LVC/LCX/Z

IDT74FCT2373ATSOG

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

8.5 ns

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

MATTE TIN

DUAL

2

R-PDSO-G20

1

5.25 V

2.64 mm

7.5 mm

Not Qualified

TRUE

4.75 V

e3

40

260

12.8 mm

FCT

HD74AC373P-E

Renesas Electronics

BUS DRIVER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

3.3

IN-LINE

15 ns

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDIP-T20

1

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

24.5 mm

AC

HD74LV573ARP-EL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

2.5

SMALL OUTLINE

23 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

2 V

12.8 mm

LV/LV-A/LVX/H

HD74ALVC2G125US

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

1.5

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

7 ns

.5 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G8

3.6 V

.9 mm

2 mm

Not Qualified

TRUE

1.2 V

2.3 mm

ALVC/VCX/A

74FST3244S0

Renesas Electronics

BUS DRIVER

Tin/Lead (Sn/Pb)

e0

HD74HC444P

Renesas Electronics

BUS EXCHANGER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

4.5

IN-LINE

250 ns

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

3

R-PDIP-T20

6 V

5.08 mm

7.62 mm

Not Qualified

TRUE

2 V

A PORT INPUTS AND OUTPUTS INVERTED

24.5 mm

HC/UH

IDT74FCT2373CTE

Renesas Electronics

BUS DRIVER

COMMERCIAL

FLAT

20

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

8

5

50 pF

FLATPACK

5.5 ns

1.27 mm

70 Cel

3-STATE WITH SERIES RESISTOR

0 Cel

TIN LEAD

DUAL

2

R-GDFP-F20

5.25 V

2.337 mm

6.9215 mm

Not Qualified

TRUE

4.75 V

e0

FCT

HD74ALVC2G245US

Renesas Electronics

BUS TRANSCEIVER

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

1.5

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

8 ns

.5 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G8

3.6 V

.9 mm

2 mm

Not Qualified

TRUE

1.2 V

2.3 mm

ALVC/VCX/A

54FCT245ATLPY8

Renesas Electronics

MR82C82/883

Renesas Electronics

BUS DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

1

CMOS

38535Q/M;38534H;883B

8

5

5

300 pF

CHIP CARRIER

LCC20,.35SQ

8 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

-55 Cel

QUAD

ENABLE LOW

S-XQCC-N20

Not Qualified

TRUE

HD74HC2FP

Renesas Electronics

BUS DRIVER

UNSPECIFIED

14

RECTANGULAR

PLASTIC/EPOXY

YES

SMALL OUTLINE

DUAL

R-PDSO-X14

Not Qualified

HD74BC564ARP-EL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

5

SMALL OUTLINE

10 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

12.8 mm

BCT/FBT

HD74LVC16241T-EL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

CMOS

4

2.7

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

7.5 ns

.5 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G48

5.5 V

1.2 mm

6.1 mm

Not Qualified

TRUE

2 V

12.5 mm

LVC/LCX/Z

54FCT373ATPYG8

Renesas Electronics

BUS DRIVER

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

9.8 ns

32 Amp

.65 mm

125 Cel

UNIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

2

ENABLE LOW

R-PDSO-G20

5.5 V

1.99 mm

5.29 mm

TRUE

4.5 V

14 mA

7.2 mm

FCT

IDT74FCT244ATPYG

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

5

50 pF

SMALL OUTLINE, SHRINK PITCH

4.8 ns

.65 mm

85 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

2

R-PDSO-G20

1

5.25 V

1.99 mm

5.3 mm

Not Qualified

TRUE

4.75 V

e3

7.2 mm

FCT

HD74HC365RPEL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

150 ns

6 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G16

1

6 V

1.75 mm

3.95 mm

Not Qualified

TRUE

2 V

9.9 mm

HC/UH

HD74LV2G240AUS

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

1.8

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

36 ns

.5 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G8

5.5 V

.9 mm

2 mm

Not Qualified

INVERTED

1.65 V

2.3 mm

LV/LV-A/LVX/H

IDT74FCT16543ATPVG

Renesas Electronics

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

GULL WING

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

50 pF

SMALL OUTLINE, SHRINK PITCH

8 ns

.635 mm

85 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

2

R-PDSO-G56

1

5.5 V

2.794 mm

7.493 mm

Not Qualified

TRUE

4.5 V

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH

e3

18.415 mm

FCT

HD74BC374AT

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

BICMOS

8

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

10 ns

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

1.1 mm

4.4 mm

Not Qualified

TRUE

4.5 V

6.5 mm

BCT/FBT

IDT74FCT543ATE

Renesas Electronics

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

FLAT

24

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

1

CMOS

8

5

50 pF

FLATPACK

8 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

TIN LEAD

DUAL

2

R-GDFP-F24

5.25 V

2.286 mm

9.144 mm

Not Qualified

TRUE

4.75 V

INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH

e0

FCT

HD74HC244TELL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

TR

4.5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

115 ns

6 Amp

Bus Driver/Transceivers

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

ENABLE LOW

R-PDSO-G20

1

6 V

1.1 mm

4.4 mm

Not Qualified

TRUE

2 V

6.5 mm

HC/UH

54FCT162511CTEPAG8

Renesas Electronics

REGISTERED BUS TRANSCEIVER

GULL WING

56

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

16

5

50 pF

5.5 ns

48 Amp

125 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-55 Cel

DUAL

2

INDEPENDENT CONTROL

R-CDSO-G56

5.5 V

TRUE

4.5 V

21.8 mA

FCT

HD74HCT564T

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

39 ns

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

1.1 mm

4.4 mm

Not Qualified

INVERTED

4.5 V

6.5 mm

HCT

HD74LV2G241AUSE

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

1

TR

1.8

3.3

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.12,20

36 ns

6 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

3-STATE

-40 Cel

TIN LEAD

DUAL

2

ENABLE LOW/HIGH

R-PDSO-G8

5.5 V

.9 mm

2 mm

Not Qualified

TRUE

1.65 V

e0

2.3 mm

LV/LV-A/LVX/H

IDT74FCT163827APAG8

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

56

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

10

TR

3.3

3/3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP56,.3,20

15 ns

24 Amp

Bus Driver/Transceivers

.5 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

Matte Tin (Sn) - annealed

DUAL

2

ENABLE LOW

R-PDSO-G56

1

3.6 V

1.2 mm

6.1 mm

Not Qualified

TRUE

2.7 V

MAX O/P SKEW = 0.5NS; TYP VOLP = 0.3V

e3

30

260

14 mm

FCT

HD74HC646P

Renesas Electronics

REGISTERED BUS TRANSCEIVER

INDUSTRIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

2/6

IN-LINE

DIP24,.6

6 Amp

Bus Driver/Transceivers

2.54 mm

85 Cel

BIDIRECTIONAL

3-STATE

POSITIVE EDGE

-40 Cel

DUAL

INDEPENDENT CONTROL

R-PDIP-T24

Not Qualified

TRUE

IDT74FCT2245CTLG

Renesas Electronics

BUS TRANSCEIVER

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

1

CMOS

8

5

50 pF

CHIP CARRIER

4.1 ns

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

-40 Cel

MATTE TIN

QUAD

2

S-CQCC-N20

5.25 V

2.54 mm

8.89 mm

Not Qualified

TRUE

4.75 V

WITH DIRECTION CONTROL

e3

8.89 mm

FCT

HD74ACT365RP

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

5

SMALL OUTLINE

10 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G16

5.5 V

1.75 mm

3.95 mm

Not Qualified

TRUE

4.5 V

9.9 mm

ACT

HCTS240AHMSR

Renesas Electronics

BUS DRIVER

NO LEAD

20

DIE

RECTANGULAR

200k Rad(Si)

UNSPECIFIED

YES

2

CMOS

MIL-PRF-38535 Class V

4

5

UNCASED CHIP

22 ns

3-STATE

UPPER

2

R-XUUC-N20

5.5 V

Not Qualified

INVERTED

4.5 V

NOT SPECIFIED

NOT SPECIFIED

HCT

HD74LV1GT125ACME-E

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

13 ns

.65 mm

85 Cel

3-STATE

-40 Cel

TIN BISMUTH

DUAL

2

R-PDSO-G5

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

TRUE

3 V

e6

2 mm

LV/LV-A/LVX/H

54FCT244TLBG8

Renesas Electronics

BUS DRIVER

30

260

54FCT162245CTPVG

Renesas Electronics

BUS TRANSCEIVER

MILITARY

GULL WING

48

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

SMALL OUTLINE

4.5 ns

125 Cel

3-STATE

-55 Cel

MATTE TIN

DUAL

2

R-PDSO-G48

1

5.5 V

Not Qualified

TRUE

4.5 V

WITH DIRECTION CONTROL

e3

FCT

IDT74FST6800QG8

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

5

50 pF

SMALL OUTLINE, SHRINK PITCH

.25 ns

.635 mm

85 Cel

3-STATE

-40 Cel

MATTE TIN

DUAL

2

R-PDSO-G24

5.25 V

1.7272 mm

3.937 mm

Not Qualified

TRUE

4.75 V

TTL COMPATIBLE BUS SWITCH

e3

8.6868 mm

CBT/FST/QS/5C/B

54FCT245TLPGG8

Renesas Electronics

HD74LV373FP

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

SMALL OUTLINE

22 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2.2 mm

5.5 mm

Not Qualified

TRUE

2 V

12.6 mm

LV/LV-A/LVX/H

54FCT240ATSOG

Renesas Electronics

HD74ACT365T-EL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

6

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

10 ns

.65 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G16

1.1 mm

4.4 mm

Not Qualified

TRUE

5 mm

ACT

HD74LVC541AFPEL

Renesas Electronics

BUS DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

2.7

SMALL OUTLINE

7.5 ns

1.27 mm

85 Cel

3-STATE

-40 Cel

DUAL

2

R-PDSO-G20

5.5 V

2.2 mm

5.5 mm

Not Qualified

TRUE

2 V

12.6 mm

LVC/LCX/Z

Bus Driver & Transceivers

A bus driver is an electronic component that manages communication between different components or devices in a computer system. It serves as an intermediary between the CPU and other components, such as memory, input/output devices, and expansion cards. The bus driver receives signals from the CPU and routes them to the appropriate component based on the address and control signals provided.

The bus driver also manages the timing of data transfer between components and ensures that the data is transferred at the correct speed and in the correct format. It may also perform error checking and correction to ensure that the data is transferred accurately.

Transceivers, on the other hand, are electronic devices that transmit and receive data signals over a communication channel. They are commonly used in telecommunications, networking, and computer systems. Transceivers can be either analog or digital and may transmit data using various modulation schemes, such as amplitude modulation (AM), frequency modulation (FM), or phase modulation (PM).

In computer systems, transceivers are commonly used to transmit and receive data over network cables, such as Ethernet cables or fiber optic cables. They may also be used to transmit and receive data over wireless networks, such as Wi-Fi or Bluetooth.

Transceivers typically include a transmitter, a receiver, and a signal processing unit that modulates and demodulates the data signals. They may also include error correction and signal amplification circuitry to improve the quality of the transmitted data.