28 Programmable Logic Devices (PLD) 916

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Part RoHS Manufacturer Programmable IC Type Grading Of Temperature Form Of Terminal No. of Terminals Package Code Package Shape Package Body Material Propagation Delay No. of Logic Cells Surface Mount Maximum Supply Voltage No. of Macro Cells Technology Used Screening Level No. of Inputs Architecture Nominal Supply Voltage (V) Packing Method Power Supplies (V) Package Style (Meter) Package Equivalence Code Sub-Category In-System Programmable Output Function Minimum Supply Voltage No. of Product Terms Pitch Of Terminal Maximum Operating Temperature Organization No. of Dedicated Inputs Minimum Operating Temperature Finishing Of Terminal Used Position Of Terminal JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Additional Features JESD-609 Code Maximum Clock Frequency Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length JTAG Boundary Scan Test No. of I/O Lines

PAL20R6AMFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

38535Q/M;38534H;883B

14

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

64

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

20 MHz

8

TIFPLA840MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

14

PLA-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Combinatorial

4.5 V

32

1.27 mm

125 °C (257 °F)

14 Dedicated Inputs, 0 I/O

14

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

6

11.43 mm

0

TIBPAL20R8-5CFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

6.5 ns

Yes

5.25 V

TTL

12

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Registered

4.75 V

64

1.27 mm

75 °C (167 °F)

12 Dedicated Inputs, 0 I/O

12

0 °C (32 °F)

Quad

S-PQCC-J28

4.57 mm

11.5062 mm

No

Register Preload; Power-Up Reset

117 MHz

8

11.5062 mm

0

TIBPAL22VP10-25MFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

25 ns

Yes

5.5 V

TTL

MIL-PRF-38535

22

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Macrocell

4.5 V

120

1.27 mm

125 °C (257 °F)

11 Dedicated Inputs, 10 I/O

11

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

PAL with Macrocells; 10 Macrocells; 1 External Clock; Shared Input/Clock

25 MHz

10

11.43 mm

10

TIB82S105BMFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

38535Q/M;38534H;883B

16

PLS-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

48

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

25 MHz

8

PAL20R6AMFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

14

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Mixed

4.5 V

64

1.27 mm

125 °C (257 °F)

12 Dedicated Inputs, 2 I/O

12

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

1 External Clock; Register Preload

20 MHz

8

11.43 mm

2

5962-86053013A

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

MIL-STD-883

22

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Macrocell

4.5 V

132

1.27 mm

125 °C (257 °F)

11 Dedicated Inputs, 10 I/O

11

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

22 MHz

10

11.43 mm

10

TIB82S167BMFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

25 ns

Yes

5.5 V

TTL

14

PLS-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

4.5 V

48

1.27 mm

125 °C (257 °F)

14 Dedicated Inputs, 0 I/O

14

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

Field-Programmable Logic Sequencer

25 MHz

6

11.43 mm

0

8412902XX

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

20 ns

Yes

5.5 V

TTL

5

Chip Carrier

Registered

4.5 V

125 °C (257 °F)

12 Dedicated Inputs, 0 I/O

12

-55 °C (-67 °F)

Quad

S-CQCC-N28

No

28.5 MHz

0

TIBPAL20R4-15CNL

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

18 ns

Yes

5.25 V

TTL

16

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Mixed

4.75 V

64

1.27 mm

75 °C (167 °F)

12 Dedicated Inputs, 4 I/O

12

0 °C (32 °F)

Quad

S-PQCC-J28

No

Register Preload; Power-Up Reset

37 MHz

8

4

PAL20L8ACFN

Texas Instruments

OT PLD

Commercial

J Bend

28

QCCJ

Square

Plastic/Epoxy

25 ns

Yes

5.25 V

TTL

20

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Combinatorial

4.75 V

64

1.27 mm

70 °C (158 °F)

14 Dedicated Inputs, 6 I/O

14

0 °C (32 °F)

Quad

S-PQCC-J28

4.57 mm

11.5062 mm

No

8

11.5062 mm

6

82S167AMFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

38535Q/M;38534H;883B

14

PLS-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

48

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

6

TIBPAL20L8-5CFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

7 ns

Yes

5.25 V

TTL

20

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Combinatorial

4.75 V

64

1.27 mm

75 °C (167 °F)

14 Dedicated Inputs, 6 I/O

14

0 °C (32 °F)

Matte Tin

Quad

S-PQCC-J28

1

4.57 mm

11.5062 mm

No

Register Preload; Power-Up Reset

e3

74 MHz

20 s

8

220 °C (428 °F)

11.5062 mm

6

TIBPALT19R6MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

19

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Mixed

4.5 V

64

1.27 mm

125 °C (257 °F)

0 Dedicated Inputs, 2 I/O

0

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

1 External Clock; Register Preload

20 MHz

8

11.43 mm

2

TIEPAL10016P8-6CFK

Texas Instruments

OT PLD

Other

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

6 ns

Yes

ECL

16

PAL-TYPE

-4.5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Combinatorial

64

1.27 mm

85 °C (185 °F)

12 Dedicated Inputs, 4 I/O

12

0 °C (32 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

8

11.43 mm

4

PAL20R4A-2MFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

38535Q/M;38534H;883B

16

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

64

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

18 MHz

8

TIBPALT19R4MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

19

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Mixed

4.5 V

64

1.27 mm

125 °C (257 °F)

0 Dedicated Inputs, 4 I/O

0

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

1 External Clock; Register Preload

20 MHz

8

11.43 mm

4

PAL20R4AMFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

16

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Mixed

4.5 V

64

1.27 mm

125 °C (257 °F)

12 Dedicated Inputs, 4 I/O

12

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

1 External Clock; Register Preload

20 MHz

8

11.43 mm

4

TIBPAL22V10-20MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

20 ns

Yes

5.5 V

TTL

22

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Macrocell

4.5 V

132

1.27 mm

125 °C (257 °F)

11 Dedicated Inputs, 10 I/O

11

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

PAL with Macrocells; 10 Macrocells; 1 External Clock; Shared Input/Clock

33.3 MHz

10

11.43 mm

10

TIBPAL20R6-25CFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

25 ns

Yes

5.25 V

TTL

14

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Mixed

4.75 V

64

1.27 mm

75 °C (167 °F)

12 Dedicated Inputs, 2 I/O

12

0 °C (32 °F)

Quad

S-PQCC-J28

4.57 mm

11.5062 mm

No

Register Preload; Power-Up Reset

25 MHz

8

11.5062 mm

2

PAL20L8A-2MFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

38535Q/M;38534H;883B

20

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Combinatorial

64

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

8

PAL20L8AMFH

Texas Instruments

OT PLD

Military

J Bend

28

QCCJ

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

20

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Combinatorial

4.5 V

64

1.27 mm

125 °C (257 °F)

14 Dedicated Inputs, 6 I/O

14

-55 °C (-67 °F)

Quad

S-CQCC-J28

2.54 mm

11.43 mm

No

8

11.43 mm

6

TIBPALT19L8MFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

38535Q/M;38534H;883B

19

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Combinatorial

64

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

8

TIB82S105BCN

Texas Instruments

OT PLD

Commercial Extended

Through-Hole

28

DIP

Rectangular

Plastic/Epoxy

20 ns

No

5.25 V

TTL

16

PLS-TYPE

5

5 V

In-Line

DIP28,.6

Programmable Logic Devices

Registered

4.75 V

48

2.54 mm

75 °C (167 °F)

16 Dedicated Inputs, 0 I/O

16

0 °C (32 °F)

Dual

R-PDIP-T28

5.08 mm

15.24 mm

No

Programmable Logic Sequencer

30 MHz

8

36.32 mm

0

TIB82S105BMJD

Texas Instruments

OT PLD

Military

Through-Hole

28

DIP

Rectangular

Ceramic, Metal-Sealed Cofired

25 ns

No

5.5 V

TTL

16

PLS-TYPE

5

5 V

In-Line

DIP28,.6

Programmable Logic Devices

Registered

4.5 V

48

2.54 mm

125 °C (257 °F)

16 Dedicated Inputs, 0 I/O

16

-55 °C (-67 °F)

Dual

R-CDIP-T28

No

Field-Programmable Logic Sequencer

25 MHz

8

0

TIBPAL22V10AMFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

22

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Macrocell

4.5 V

132

1.27 mm

125 °C (257 °F)

11 Dedicated Inputs, 10 I/O

11

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

PAL with Macrocells; 10 Macrocells; 1 External Clock; Shared Input/Clock

22 MHz

10

11.43 mm

10

TIBPAL20X8-30CFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

30 ns

Yes

5.25 V

TTL

5

Chip Carrier

Mixed

4.75 V

1.27 mm

75 °C (167 °F)

10 Dedicated Inputs, 2 I/O

10

0 °C (32 °F)

Quad

S-PQCC-J28

4.57 mm

11.5062 mm

No

Power-Up Reset; 1 External Clock; Register Preload

22.2 MHz

11.5062 mm

2

TIBPALT19R8MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

25 ns

Yes

5.5 V

TTL

19

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

4.5 V

64

1.27 mm

125 °C (257 °F)

0 Dedicated Inputs, 0 I/O

0

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

1 External Clock; Register Preload

20 MHz

8

11.43 mm

0

EP630-25MFZB

Texas Instruments

OT PLD

Military

J Bend

28

WQCCJ

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

CMOS

38535Q/M;38534H;883B

20

PAL-TYPE

5

5 V

Chip Carrier, Window

FL(UNSPEC)

Programmable Logic Devices

Macrocell

4.5 V

160

1.27 mm

125 °C (257 °F)

4 Dedicated Inputs, 16 I/O

4

-55 °C (-67 °F)

Quad

S-CQCC-J28

4.57 mm

11.24 mm

No

40 MHz

16

11.24 mm

16

5962-87671023A

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

20 ns

Yes

5.25 V

TTL

MIL-STD-883

12

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

4.75 V

64

1.27 mm

125 °C (257 °F)

12 Dedicated Inputs, 0 I/O

12

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

28.5 MHz

8

11.43 mm

0

PAL20R6A-2MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

14

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

64

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

18 MHz

8

82S105ACN3

Texas Instruments

OT PLD

Commercial

Through-Hole

28

DIP

Rectangular

Plastic/Epoxy

No

TTL

16

PLS-TYPE

5

5 V

In-Line

DIP28,.6

Programmable Logic Devices

48

2.54 mm

70 °C (158 °F)

0 °C (32 °F)

Dual

R-PDIP-T28

12.5 MHz

8

TIBPAL20R4-25CNL

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

25 ns

Yes

5.25 V

TTL

16

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Mixed

4.75 V

64

1.27 mm

75 °C (167 °F)

12 Dedicated Inputs, 4 I/O

12

0 °C (32 °F)

Quad

S-PQCC-J28

No

Register Preload; Power-Up Reset

25 MHz

8

4

TIB82S105BMFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

25 ns

Yes

5.5 V

TTL

16

PLS-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

4.5 V

48

1.27 mm

125 °C (257 °F)

16 Dedicated Inputs, 0 I/O

16

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

Field-Programmable Logic Sequencer

25 MHz

8

11.43 mm

0

TIBPAL20L10MFKB

Texas Instruments

EE PLD

Military

No Lead

28

QCCN

Square

Ceramic

25 ns

Yes

TTL

38535Q/M;38534H;883B

20

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Combinatorial

40

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

10

TIBPALR19R8MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

30 ns

Yes

5.5 V

TTL

19

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

4.5 V

64

1.27 mm

125 °C (257 °F)

0 Dedicated Inputs, 0 I/O

0

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

1 External Clock; Register Preload

20 MHz

8

11.43 mm

0

TIBPAL20X10MFK

Texas Instruments

EE PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

10

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

40

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

25 MHz

10

82S105AMFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

16

PLS-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

48

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

8

TIBPAL22V10-20MFN

Texas Instruments

OT PLD

Commercial

J Bend

28

QCCJ

Square

Plastic/Epoxy

20 ns

Yes

TTL

22

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Macrocell

132

1.27 mm

70 °C (158 °F)

0 °C (32 °F)

Quad

S-PQCC-J28

No

37 MHz

10

TIBPAL20R8-7MFKB

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 ns

Yes

5.5 V

TTL

38535Q/M;38534H;883B

12

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Registered

4.5 V

64

1.27 mm

125 °C (257 °F)

12 Dedicated Inputs, 0 I/O

12

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

Register Preload; Power-Up Reset

74 MHz

8

11.43 mm

0

EP630-25IFN

Texas Instruments

OT PLD

Industrial

J Bend

28

QCCJ

Square

Plastic/Epoxy

27 ns

Yes

5.5 V

CMOS

20

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Macrocell

4.5 V

160

1.27 mm

85 °C (185 °F)

4 Dedicated Inputs, 16 I/O

4

-40 °C (-40 °F)

Quad

S-PQCC-J28

4.57 mm

11.5062 mm

No

16 Macrocells; 2 External Clocks; Asynchronous Clocks

28.6 MHz

16

11.5062 mm

16

5962-87671173A

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 ns

Yes

5.5 V

TTL

MIL-STD-883

14

PAL-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Mixed

4.5 V

64

1.27 mm

125 °C (257 °F)

12 Dedicated Inputs, 2 I/O

12

-55 °C (-67 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

50 MHz

8

11.43 mm

2

5962-87671053A

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 ns

Yes

5.5 V

Bipolar

MIL-STD-883

5

Chip Carrier

Combinatorial

4.5 V

125 °C (257 °F)

14 Dedicated Inputs, 6 I/O

14

-55 °C (-67 °F)

Quad

S-CQCC-N28

No

6

82S105AMJD

Texas Instruments

OT PLD

Military

Through-Hole

28

DIP

Rectangular

Ceramic

No

TTL

16

PLS-TYPE

5

5 V

In-Line

DIP28,.6

Programmable Logic Devices

48

2.54 mm

125 °C (257 °F)

-55 °C (-67 °F)

Dual

R-XDIP-T28

No

8

TIB82S167BCFK

Texas Instruments

OT PLD

Commercial

No Lead

28

QCCN

Square

Ceramic

Yes

TTL

14

PLS-TYPE

5

5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

48

1.27 mm

70 °C (158 °F)

0 °C (32 °F)

Quad

S-XQCC-N28

No

30 MHz

6

TIB82S167BCFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

20 ns

Yes

5.25 V

TTL

14

PLS-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Registered

4.75 V

48

1.27 mm

75 °C (167 °F)

14 Dedicated Inputs, 0 I/O

14

0 °C (32 °F)

Quad

S-PQCC-J28

4.57 mm

11.5062 mm

No

Programmable Logic Sequencer

30 MHz

6

11.5062 mm

0

TIBPAL20X4CFN

Texas Instruments

EE PLD

Commercial

J Bend

28

QCCJ

Square

Plastic/Epoxy

Yes

TTL

16

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

40

1.27 mm

70 °C (158 °F)

0 °C (32 °F)

Quad

S-PQCC-J28

No

35 MHz

10

TIEPAL10016P8-3CFK

Texas Instruments

OT PLD

Other

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

3 ns

Yes

ECL

16

PAL-TYPE

-4.5 V

Chip Carrier

LCC28,.45SQ

Programmable Logic Devices

Combinatorial

64

1.27 mm

85 °C (185 °F)

12 Dedicated Inputs, 4 I/O

12

0 °C (32 °F)

Quad

S-CQCC-N28

2.03 mm

11.43 mm

No

8

11.43 mm

4

Programmable Logic Devices (PLD)

Programmable Logic Devices (PLDs) are digital circuits that are designed to be programmed by the user to perform specific logic functions. They consist of an array of configurable logic blocks (CLBs) that can be programmed to perform any digital function, as well as programmable interconnects that allow these blocks to be connected in any way the designer wishes. This makes PLDs highly versatile and customizable, and they are often used in applications where a high degree of flexibility and performance is required.

PLDs are programmed using specialized software tools that allow the designer to specify the logic functions and interconnects that are required for a particular application. This process is known as synthesis and involves translating the high-level design into a format that can be implemented on the PLD hardware. The resulting configuration data is then loaded onto the PLD, allowing it to perform the desired logic functions.

PLDs are used in a wide range of applications, including digital signal processing, computer networking, and high-performance computing. They offer a number of advantages over traditional fixed-function digital circuits, including the ability to be reprogrammed in the field, lower development costs, and faster time-to-market. However, they also have some disadvantages, including higher power consumption and lower performance compared to custom-designed digital circuits.