BUS CONTROLLER, I2C Bus Controllers 177

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Part RoHS Manufacturer Peripheral IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Package Body Material Surface Mount Maximum Supply Voltage Screening Level Address Bus Width No. of Bits DAC Channels Bit Size Power Supplies (V) Package Style (Meter) Package Equivalence Code Minimum Supply Voltage Maximum Operating Temperature CPU Family Maximum Data Transfer Rate Minimum Operating Temperature Terminal Finish ADC Channels Terminal Position DMA Channels Maximum Seated Height ROM Words Width Data EEPROM Size Additional Features Peripherals External Data Bus Width Maximum Clock Frequency Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length RAM Bytes Technology Maximum Supply Current Nominal Supply Voltage PWM Channels Sub-Category Connectivity ROM Programmability Bus Compatibility Terminal Pitch JESD-30 Code Moisture Sensitivity Level (MSL) Qualification Speed Drive Interface Standard JESD-609 Code On Chip Program ROM Width No. of I/O Lines

SC18IS602BIPW/S8HP

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.4 V

85 Cel

.225 MBps

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

0

30

260

5 mm

CMOS

3 V

I2C

.65 mm

R-PDSO-G16

1

e4

SC18IS606PWJ

NXP Semiconductors

BUS CONTROLLER, I2C

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

1.71 V

105 Cel

.225 MBps

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

1.875 MHz

30

260

5 mm

CMOS

4 mA

3.3 V

I2C; SPI

.65 mm

R-PDSO-G16

1

e4

SC18IS602BIPW,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

SMALL OUTLINE

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

0

18 MHz

30

260

5 mm

CMOS

16 mA

3 V

Bus Controllers

I2C

.65 mm

R-PDSO-G16

1

Not Qualified

e4

PI7C9X3G808GPBHFCEX

Diodes Incorporated

BUS CONTROLLER, I2C

BALL

196

BGA

SQUARE

PLASTIC/EPOXY

YES

.99 V

GRID ARRAY

BGA196,14X14,40

.9 V

BOTTOM

2.94 mm

15 mm

100 MHz

15 mm

CMOS

.95 V

I2C; PCI; SMBUS

1 mm

S-PBGA-B196

SC18IM704PWJ

NXP Semiconductors

BUS CONTROLLER, I2C

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

1.71 V

105 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

0

.4 MHz

260

5 mm

CMOS

4 mA

3.3 V

I2C, UART

.65 mm

R-PDSO-G16

1

SC18IS602BIPW,128

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2.5/3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

18 MHz

30

260

5 mm

CMOS

6.7 mA

3 V

Bus Controllers

.65 mm

R-PDSO-G16

1

Not Qualified

e4

SC18IS602BIPW

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

SMALL OUTLINE

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

0

18 MHz

30

260

5 mm

CMOS

16 mA

3 V

Bus Controllers

I2C

.65 mm

R-PDSO-G16

1

Not Qualified

e4

SC18IS602BIPW/S8

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.4 V

85 Cel

.225 MBps

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

0

30

260

5 mm

CMOS

3 V

I2C

.65 mm

R-PDSO-G16

1

e4

SC18IS600IPW/S8HP

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.4 V

85 Cel

.375 MBps

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

0

18 MHz

30

260

5 mm

CMOS

16 mA

3 V

SPI

.65 mm

R-PDSO-G16

1

e4

PCA9541APW/03,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

30

260

5 mm

CMOS

3.6 V

Bus Controllers

.65 mm

R-PDSO-G16

1

Not Qualified

e4

PCA9665PW,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

2.5/3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

2.3 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

8

28.5 MHz

30

260

6.5 mm

CMOS

8 mA

2.5 V

Bus Controllers

I2C

.65 mm

R-PDSO-G20

1

Not Qualified

e4

PCF8584T/2,512

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

8

5

SMALL OUTLINE

SOP20,.4

4.5 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2.65 mm

7.5 mm

8

12 MHz

30

260

12.8 mm

CMOS

1.5 mA

5 V

Parallel IO Port

8051; 8049; 8048; 68000; 6800; 8088; Z80

1.27 mm

R-PDSO-G20

3

Not Qualified

e4

SC18IM700IPW,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.4 V

85 Cel

.05 MBps

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

30

260

5 mm

CMOS

15 mA

UART

.65 mm

R-PDSO-G16

1

Not Qualified

e4

SC18IS600IBS

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16SQ,20

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

1 mm

4 mm

0

18 MHz

30

260

4 mm

CMOS

16 mA

Bus Controllers

.5 mm

S-PQCC-N24

1

Not Qualified

e4

SC18IS600IBS,128

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

1 mm

4 mm

0

18 MHz

30

260

4 mm

CMOS

16 mA

Bus Controllers

.5 mm

S-PQCC-N24

1

Not Qualified

e4

SC18IS600IBS,151

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

1 mm

4 mm

0

18 MHz

30

260

4 mm

CMOS

16 mA

Bus Controllers

.5 mm

S-PQCC-N24

1

Not Qualified

e4

SC18IS600IPW

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

0

18 MHz

30

260

5 mm

CMOS

16 mA

Bus Controllers

.65 mm

R-PDSO-G16

1

Not Qualified

e4

SC18IS600IPW,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

0

18 MHz

30

260

5 mm

CMOS

16 mA

Bus Controllers

.65 mm

R-PDSO-G16

1

Not Qualified

e4

SC18IS600IPW,128

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

0

18 MHz

30

260

5 mm

CMOS

16 mA

Bus Controllers

.65 mm

R-PDSO-G16

1

Not Qualified

e4

SC18IS600IBS,157

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

2.4/3.6

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16SQ,20

2.4 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

1 mm

4 mm

0

18 MHz

30

260

4 mm

CMOS

16 mA

Bus Controllers

.5 mm

S-PQCC-N24

1

Not Qualified

e4

PCF8584T/2,518

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

8

5

SMALL OUTLINE

SOP20,.4

4.5 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2.65 mm

7.5 mm

8

12 MHz

30

260

12.8 mm

CMOS

1.5 mA

5 V

Parallel IO Port

8051; 8049; 8048; 68000; 6800; 8088; Z80

1.27 mm

R-PDSO-G20

3

Not Qualified

e4

SC18IM700IPW/S8HP

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.4 V

85 Cel

.05 MBps

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

.4 MHz

30

260

5 mm

CMOS

15 mA

3 V

UART

.65 mm

R-PDSO-G16

1

e4

PCA9541APW/03,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.3 V

85 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

260

5 mm

CMOS

3.6 V

Bus Controllers

.65 mm

R-PDSO-G16

1

Not Qualified

PCA9564N,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

3.6 V

2

2.5/3.3

IN-LINE

DIP20,.3

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

4.2 mm

7.62 mm

8

26.73 mm

CMOS

6 mA

2.5 V

Bus Controllers

8049; 8051; 6800; 68000; Z80

2.54 mm

R-PDIP-T20

Not Qualified

e4

PCA9564PW

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

2.3 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

8

30

260

6.5 mm

CMOS

2.5 V

Bus Controllers

8049; 8051; 6800; 68000; Z80

.65 mm

R-PDSO-G20

1

Not Qualified

e4

PCA9564PW,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

2.3 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

1.1 mm

4.4 mm

8

30

260

6.5 mm

CMOS

2.5 V

Bus Controllers

8049; 8051; 6800; 68000; Z80

.65 mm

R-PDSO-G20

1

Not Qualified

e4

PCA9564PW,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP20,.25

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

8

30

260

6.5 mm

CMOS

2.5 V

Bus Controllers

8049; 8051; 6800; 68000; Z80

.65 mm

R-PDSO-G20

1

Not Qualified

e4

CP2120-GMR

Silicon Labs

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

20

HVQCCN

SQUARE

UNSPECIFIED

YES

3.6 V

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

3 V

85 Cel

-40 Cel

QUAD

1 mm

4 mm

0

25 MHz

NOT SPECIFIED

NOT SPECIFIED

4 mm

CMOS

3.3 V

.5 mm

S-XQCC-N20

Not Qualified

PCA9541ABS/01,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

16

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

5.5 V

2.5/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16,.16SQ,25

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

1 mm

4 mm

30

260

4 mm

CMOS

3.6 V

Bus Controllers

.65 mm

S-PQCC-N16

1

Not Qualified

e4

PCA9541ABS/03,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

16

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

5.5 V

2.5/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16,.16SQ,25

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

1 mm

4 mm

30

260

4 mm

CMOS

3.6 V

Bus Controllers

.65 mm

S-PQCC-N16

1

Not Qualified

e4

PCA9541APW/01,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2.5/5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

30

260

5 mm

CMOS

3.6 V

Bus Controllers

.65 mm

R-PDSO-G16

1

Not Qualified

e4

PCA9564D,112

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

3.3

SMALL OUTLINE

SOP20,.4

2.3 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

2.65 mm

7.5 mm

8

30

260

12.8 mm

CMOS

2.5 V

Bus Controllers

8049; 8051; 6800; 68000; Z80

1.27 mm

R-PDSO-G20

1

Not Qualified

e4

PCA9541AD/01,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

2.5/5

SMALL OUTLINE

SOP16,.25

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.75 mm

3.9 mm

30

260

9.9 mm

CMOS

3.6 V

Bus Controllers

1.27 mm

R-PDSO-G16

1

Not Qualified

e4

PCA9541APW/03

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.1 mm

4.4 mm

30

260

5 mm

CMOS

3.6 V

.65 mm

R-PDSO-G16

1

Not Qualified

e4

PCA9564BS,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

20

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

2

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

QUAD

1 mm

5 mm

8

260

5 mm

CMOS

2.5 V

8049; 8051; 6800; 68000; Z80

.65 mm

S-PQCC-N20

1

Not Qualified

e4

PCA9564D

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

3.3

SMALL OUTLINE

SOP20,.4

2.3 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

2.65 mm

7.5 mm

8

30

260

12.8 mm

CMOS

2.5 V

Bus Controllers

8049; 8051; 6800; 68000; Z80

1.27 mm

R-PDSO-G20

1

Not Qualified

e4

PCA9564D,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

SMALL OUTLINE

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

2.65 mm

7.5 mm

8

260

12.8 mm

CMOS

2.5 V

8049; 8051; 6800; 68000; Z80

1.27 mm

R-PDSO-G20

1

Not Qualified

e4

SC18IS604PWJ

NXP Semiconductors

BUS CONTROLLER, I2C

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

1.71 V

105 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

0

.4 MHz

260

5 mm

CMOS

4 mA

3.3 V

I2C, SPI

.65 mm

R-PDSO-G16

1

PCA9541AD/03,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

SMALL OUTLINE

2.3 V

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

1.75 mm

3.9 mm

30

260

9.9 mm

CMOS

3.3 V

1.27 mm

R-PDSO-G16

1

e4

PCF8584TD

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5.5 V

1

8

5

SMALL OUTLINE

SOP20,.4

4.5 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

2.65 mm

7.5 mm

8

12 MHz

40

260

12.8 mm

CMOS

1.5 mA

5 V

Parallel IO Port

8051; 8049; 8048; 68000; 6800; 8088; Z80

1.27 mm

R-PDSO-G20

Not Qualified

e4

CP2120-GM

Silicon Labs

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

20

HVQCCN

SQUARE

UNSPECIFIED

YES

3.6 V

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

3 V

85 Cel

-40 Cel

QUAD

1 mm

4 mm

0

25 MHz

NOT SPECIFIED

NOT SPECIFIED

4 mm

CMOS

3.3 V

.5 mm

S-XQCC-N20

Not Qualified

PCA9541BS/01,118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

16

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

5.5 V

2.5/5

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16,.16SQ,25

2.3 V

85 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

1 mm

4 mm

30

260

4 mm

CMOS

2.5 V

Bus Controllers

.65 mm

S-PQCC-N16

1

Not Qualified

e4

935296069118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

20

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

2

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.3 V

85 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

8

32 MHz

6.5 mm

CMOS

2.5 V

I2C

.65 mm

R-PDSO-G20

935286182128

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3.6 V

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

2.4 V

85 Cel

-40 Cel

DUAL

1.1 mm

4.4 mm

0

18 MHz

5 mm

CMOS

3 V

I2C

.65 mm

R-PDSO-G16

935286452157

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2.4 V

85 Cel

-40 Cel

QUAD

1 mm

4 mm

0

18 MHz

4 mm

CMOS

.5 mm

S-PQCC-N24

935293325118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

8

FLATPACK, LOW PROFILE, FINE PITCH

3 V

85 Cel

5 MBps

-40 Cel

QUAD

1.6 mm

7 mm

8

12 MHz

7 mm

CMOS

3.3 V

I2C

.5 mm

S-PQFP-G48

IEEE 1149.1

935294504118

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

GULL WING

48

LFQFP

SQUARE

PLASTIC/EPOXY

YES

3.6 V

8

FLATPACK, LOW PROFILE, FINE PITCH

3 V

85 Cel

-40 Cel

QUAD

1.6 mm

7 mm

8

12 MHz

7 mm

CMOS

3.3 V

I2C

.5 mm

S-PQFP-G48

IEEE 1149.1

935286452128

NXP Semiconductors

BUS CONTROLLER, I2C

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

3.6 V

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

2.4 V

85 Cel

-40 Cel

QUAD

1 mm

4 mm

0

18 MHz

4 mm

CMOS

.5 mm

S-PQCC-N24

Bus Controllers

Bus controllers are integrated circuits that are used to manage and control the flow of data and control signals between different devices in a computer system. They are commonly used in systems that have multiple buses, such as a memory bus and an I/O bus. Bus controllers ensure that data is transferred efficiently and correctly between different devices in the system.

One of the primary functions of a bus controller is to manage bus arbitration. Bus arbitration is the process of resolving conflicts that occur when two or more devices on the bus attempt to access the bus at the same time. Bus controllers use various algorithms to determine which device has priority access to the bus and when other devices can access it.

Another important function of bus controllers is to manage the transfer of data and control signals between devices on the bus. This involves controlling the timing and synchronization of signals, as well as error detection and correction. Bus controllers also manage other aspects of the bus, such as interrupt handling and power management.