16 Digital Arithmetic Circuits 1,880

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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 Technology Screening Level No. of Bits 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 Output Characteristics Minimum Operating Temperature Terminal Finish Terminal Position 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) Peak Reflow Temperature (C) Length Family

HEF4008BTD

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

SMALL OUTLINE

300 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

9.9 mm

4000/14000/40000

HEF4531BTD

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

12

5

SMALL OUTLINE

290 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

9.9 mm

4000/14000/40000

HEF4532BTD-T

NXP Semiconductors

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

SMALL OUTLINE

230 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

9.9 mm

4000/14000/40000

HEF4532BT-T

NXP Semiconductors

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

230 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

9.9 mm

4000/14000/40000

HEF4532BD

NXP Semiconductors

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

5/15

50 pF

IN-LINE

DIP16,.3

230 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

4000/14000/40000

HEF4008BP

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

5/15

50 pF

IN-LINE

DIP16,.3

300 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

21.6 mm

4000/14000/40000

HEF4585BTD

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

SMALL OUTLINE

320 ns

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

9.9 mm

4000/14000/40000

HEF4585BD

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

5/15

50 pF

IN-LINE

DIP16,.3

320 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

TRUE

3 V

CASCADABLE

4000/14000/40000

HEF4531BT/T3

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

12

5

SMALL OUTLINE

290 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

9.9 mm

4000/14000/40000

HEF4531BPB

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

12

5

50 pF

IN-LINE

290 ns

85 Cel

-40 Cel

DUAL

R-PDIP-T16

15 V

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

4000/14000/40000

HEF4585BT-T

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

50 pF

SMALL OUTLINE

320 ns

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

9.9 mm

4000/14000/40000

HEF4532BDF

NXP Semiconductors

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

IN-LINE

230 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

4000/14000/40000

HEF4531BDF

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

12

5

IN-LINE

290 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

4000/14000/40000

HEF4585BDF

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

IN-LINE

320 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

TRUE

3 V

CASCADABLE

4000/14000/40000

HEF4585BT

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

320 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

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

DUAL

R-PDSO-G16

1

15 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

30

260

9.9 mm

4000/14000/40000

HEF4532BTD

NXP Semiconductors

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

SMALL OUTLINE

230 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

9.9 mm

4000/14000/40000

HEF4008BT-T

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

50 pF

SMALL OUTLINE

300 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

9.9 mm

4000/14000/40000

HEF4585BP

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

5/15

50 pF

IN-LINE

DIP16,.3

320 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

21.6 mm

4000/14000/40000

HEF4585BPN

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

IN-LINE

320 ns

2.54 mm

85 Cel

-40 Cel

TIN

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

TRUE

3 V

CASCADABLE

e3

21.6 mm

4000/14000/40000

HEF4585BPB

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

50 pF

IN-LINE

320 ns

85 Cel

-40 Cel

DUAL

R-PDIP-T16

15 V

Not Qualified

TRUE

3 V

CASCADABLE

4000/14000/40000

HEF4531BD

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

12

5

5/15

50 pF

IN-LINE

DIP16,.3

290 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

4000/14000/40000

HEF4532BDB

NXP Semiconductors

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

50 pF

IN-LINE

230 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

4000/14000/40000

HEF4008BT

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

300 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

9.9 mm

4000/14000/40000

HEF4585BTD-T

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

SMALL OUTLINE

320 ns

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

9.9 mm

4000/14000/40000

HEF4008BPB

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

50 pF

IN-LINE

300 ns

85 Cel

-40 Cel

DUAL

R-PDIP-T16

15 V

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

4000/14000/40000

HEF4008BPN

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

IN-LINE

300 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

21.6 mm

4000/14000/40000

HEF4531BT

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

12

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

290 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

9.9 mm

4000/14000/40000

HEF4008BDB

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

50 pF

IN-LINE

300 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

4000/14000/40000

HEF4585BT,653

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

5/15

SMALL OUTLINE

SOP16,.25

320 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

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

DUAL

R-PDSO-G16

1

15 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

30

260

9.9 mm

4000/14000/40000

HEF4531BDB

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

12

5

50 pF

IN-LINE

290 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

4000/14000/40000

HEF4585BDB

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

50 pF

IN-LINE

320 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

TRUE

3 V

CASCADABLE

4000/14000/40000

HEF4008BD

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

5/15

50 pF

IN-LINE

DIP16,.3

300 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

4000/14000/40000

HEF4532BPN

NXP Semiconductors

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

5

IN-LINE

230 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

21.6 mm

4000/14000/40000

HEF4532BPB

NXP Semiconductors

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

5

50 pF

IN-LINE

230 ns

85 Cel

-40 Cel

DUAL

R-PDIP-T16

15 V

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

4000/14000/40000

HEF4532BP

NXP Semiconductors

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

8

5

5/15

50 pF

IN-LINE

DIP16,.3

230 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

TIN

DUAL

R-PDIP-T16

15 V

4.7 mm

7.62 mm

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

e3

21.6 mm

4000/14000/40000

HEF4531BT-T

NXP Semiconductors

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

12

5

50 pF

SMALL OUTLINE

290 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

CONFIGURABLE

3 V

ODD/EVEN PARITY GENERATOR

9.9 mm

4000/14000/40000

HEF4008BTD-T

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

SMALL OUTLINE

300 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

9.9 mm

4000/14000/40000

HEF4585BT,652

NXP Semiconductors

MAGNITUDE COMPARATOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

5/15

SMALL OUTLINE

SOP16,.25

320 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

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

DUAL

R-PDSO-G16

1

15 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

30

260

9.9 mm

4000/14000/40000

HEF4008BDF

NXP Semiconductors

ADDER/SUBTRACTOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

IN-LINE

300 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-GDIP-T16

15 V

5.08 mm

7.62 mm

Not Qualified

3 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

4000/14000/40000

933714500652

NXP Semiconductors

ENCODER

AUTOMOTIVE

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

4.5

SMALL OUTLINE

240 ns

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

Not Qualified

2 V

e4

HC/UH

935190340112

NXP Semiconductors

MAGNITUDE COMPARATOR

AUTOMOTIVE

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

4.5

SMALL OUTLINE, SHRINK PITCH

295 ns

.65 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

e4

6.2 mm

HC/UH

933838600623

NXP Semiconductors

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

10.5 ns

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

e4

9.9 mm

F/FAST

933757300652

NXP Semiconductors

ADDER/SUBTRACTOR

AUTOMOTIVE

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

IN-LINE

80 ns

2.54 mm

125 Cel

-40 Cel

DUAL

R-PDIP-T16

5.5 V

4.7 mm

7.62 mm

Not Qualified

4.5 V

40

245

21.6 mm

HCT

933670510652

NXP Semiconductors

MAGNITUDE COMPARATOR

AUTOMOTIVE

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

IN-LINE

66 ns

2.54 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

4.7 mm

7.62 mm

Not Qualified

TRUE

4.5 V

e4

21.6 mm

HCT

54F148/BFA

NXP Semiconductors

ENCODER

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

1

TTL

8

5

50 pF

FLATPACK

13 ns

125 Cel

-55 Cel

DUAL

R-CDFP-F16

5.5 V

Not Qualified

4.5 V

35 mA

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

F/FAST

933669940652

NXP Semiconductors

ENCODER

AUTOMOTIVE

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

9

5

IN-LINE

53 ns

2.54 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

4.7 mm

7.62 mm

Not Qualified

4.5 V

e4

21.6 mm

HCT

933373340652

NXP Semiconductors

MAGNITUDE COMPARATOR

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

SMALL OUTLINE

320 ns

1.27 mm

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

TRUE

e4

9.9 mm

4000/14000/40000

N74F350D-T

NXP Semiconductors

SHIFTER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

50 pF

SMALL OUTLINE

6.5 ns

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G16

5.5 V

Not Qualified

4.5 V

41 mA

WITH BARREL SHIFTING; THREE LINKING INPUTS FOR EXPANSION

F/FAST

Digital Arithmetic Circuits

Digital arithmetic circuits are electronic circuits designed to perform arithmetic operations on digital signals. These circuits are essential components of digital systems, such as microprocessors, digital signal processors, and programmable logic devices.

Digital arithmetic circuits can perform various arithmetic operations, including addition, subtraction, multiplication, division, and modulo arithmetic. These operations are performed using binary arithmetic, where numbers are represented using the binary number system (0s and 1s).

Adders are one of the most commonly used digital arithmetic circuits. They are used to perform binary addition, where two binary numbers are added to produce a sum. Adders can be designed using various techniques, including ripple carry adders, carry look-ahead adders, and carry select adders.

Subtractors are also commonly used digital arithmetic circuits. They are used to perform binary subtraction, where one binary number is subtracted from another to produce a difference. Subtractors can be designed using techniques, including ripple borrow subtractors, borrow look-ahead subtractors, and borrow select subtractors.

Multiplexers and demultiplexers are digital circuits that can be used for various arithmetic operations, such as multiplication and division. Multiplexers can be used to select one of several input signals based on a control signal, while demultiplexers can be used to distribute a single input signal to several outputs based on a control signal.

Digital arithmetic circuits can also be designed using programmable logic devices, such as field-programmable gate arrays (FPGAs) and complex programmable logic devices (CPLDs). These devices can be programmed to implement various arithmetic operations and can be reprogrammed to adapt to changing system requirements.