Texas Instruments Programmable Logic Devices (PLD) 1,713

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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

TIFPLA840MFH

Texas Instruments

OT PLD

Military

J Bend

28

QCCJ

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-J28

2.54 mm

11.43 mm

No

6

11.43 mm

0

5962-8515522RA

Texas Instruments

OT PLD

Military

Through-Hole

20

DIP

Rectangular

Ceramic, Glass-Sealed

10 ns

No

5.5 V

TTL

MIL-STD-883

12

PAL-TYPE

5

5 V

In-Line

DIP20,.3

Programmable Logic Devices

Mixed

4.5 V

64

2.54 mm

125 °C (257 °F)

8 Dedicated Inputs, 4 I/O

8

-55 °C (-67 °F)

Dual

R-GDIP-T20

5.08 mm

7.62 mm

No

74 MHz

8

4

5962-85155202X

Texas Instruments

OT PLD

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 ns

Yes

5.5 V

TTL

MIL-STD-883

5

Chip Carrier

Mixed

4.5 V

125 °C (257 °F)

8 Dedicated Inputs, 4 I/O

8

-55 °C (-67 °F)

Quad

S-CQCC-N20

No

52.5 MHz

4

PAL20R4AMJWB

Texas Instruments

OT PLD

Military

Through-Hole

24

DIP

Rectangular

Ceramic

No

TTL

38535Q/M;38534H;883B

16

PAL-TYPE

5

5 V

In-Line

DIP24,.6

Programmable Logic Devices

Registered

64

2.54 mm

125 °C (257 °F)

-55 °C (-67 °F)

Dual

R-XDIP-T24

No

20 MHz

8

5962-8767116LA

Texas Instruments

OT PLD

Military

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

10 ns

No

5.5 V

TTL

MIL-STD-883

12

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Registered

4.5 V

64

2.54 mm

125 °C (257 °F)

12 Dedicated Inputs, 0 I/O

12

-55 °C (-67 °F)

Dual

R-GDIP-T24

5.08 mm

7.62 mm

No

50 MHz

8

32.005 mm

0

TIBPAL22V10A-25CNT

Texas Instruments

OT PLD

Commercial

Through-Hole

24

DIP

Rectangular

Plastic/Epoxy

30 ns

No

TTL

22

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Macrocell

132

2.54 mm

70 °C (158 °F)

0 °C (32 °F)

Dual

R-PDIP-T24

No

28.5 MHz

10

PAL16L8AMW

Texas Instruments

OT PLD

Military

Flat

20

DFP

Rectangular

Ceramic, Glass-Sealed

30 ns

Yes

5.5 V

TTL

16

PAL-TYPE

5

5 V

Flatpack

FL20,.3

Programmable Logic Devices

Combinatorial

4.5 V

64

1.27 mm

125 °C (257 °F)

10 Dedicated Inputs, 6 I/O

10

-55 °C (-67 °F)

Dual

R-GDFP-F20

No

8

6

TIBPSG507ACNT

Texas Instruments

OT PLD

Commercial Extended

Through-Hole

24

DIP

Rectangular

Plastic/Epoxy

20 ns

No

5.25 V

TTL

13

PLS-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Macrocell

4.75 V

80

2.54 mm

75 °C (167 °F)

12 Dedicated Inputs, 0 I/O

12

0 °C (32 °F)

Dual

R-PDIP-T24

5.08 mm

7.62 mm

No

F_Max for 6-bit couner CNT_/HLD0 application = 33 MHz; Programmable sequence generator

45 MHz

8

31.64 mm

0

TIBPAL20R4-15CNT

Texas Instruments

OT PLD

Commercial Extended

Through-Hole

24

DIP

Rectangular

Plastic/Epoxy

18 ns

No

5.25 V

TTL

16

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Mixed

4.75 V

64

2.54 mm

75 °C (167 °F)

12 Dedicated Inputs, 4 I/O

12

0 °C (32 °F)

Nickel Palladium Gold

Dual

R-PDIP-T24

5.08 mm

7.62 mm

No

Register Preload; Power-Up Reset

e4

37 MHz

8

31.64 mm

4

TIFPLA839CNT

Texas Instruments

OT PLD

Commercial

Through-Hole

24

DIP

Rectangular

Plastic/Epoxy

20 ns

No

5.25 V

TTL

14

PLA-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Combinatorial

4.75 V

32

2.54 mm

70 °C (158 °F)

14 Dedicated Inputs, 0 I/O

14

0 °C (32 °F)

Dual

R-PDIP-T24

No

6

0

SN74LS335N

Texas Instruments

EE PLD

Commercial

Through-Hole

24

DIP

Rectangular

Plastic/Epoxy

No

TTL

12

PLS-TYPE

5

5 V

In-Line

DIP24,.6

Programmable Logic Devices

32

2.54 mm

70 °C (158 °F)

0 °C (32 °F)

Dual

R-PDIP-T24

No

6

5962-8767104KA

Texas Instruments

OT PLD

Military

Flat

24

DFP

Rectangular

Ceramic, Glass-Sealed

25 ns

Yes

5.25 V

TTL

MIL-STD-883

16

PAL-TYPE

5

5 V

Flatpack

FL24,.4

Programmable Logic Devices

Mixed

4.75 V

64

1.27 mm

125 °C (257 °F)

12 Dedicated Inputs, 4 I/O

12

-55 °C (-67 °F)

Dual

R-GDFP-F24

2.29 mm

9.085 mm

No

28.5 MHz

8

14.355 mm

4

5962-8767105KA

Texas Instruments

OT PLD

Military

Flat

24

DFP

Rectangular

Ceramic, Glass-Sealed

10 ns

Yes

5.5 V

Bipolar

MIL-STD-883

5

Flatpack

Combinatorial

4.5 V

125 °C (257 °F)

14 Dedicated Inputs, 6 I/O

14

-55 °C (-67 °F)

Dual

R-GDFP-F24

No

6

TICHAL16R4-35CFN

Texas Instruments

Mask PLD

Commercial Extended

J Bend

20

QCCJ

Square

Plastic/Epoxy

35 ns

Yes

5.5 V

CMOS

5

Chip Carrier

Mixed

4.5 V

1.27 mm

75 °C (167 °F)

8 Dedicated Inputs, 4 I/O

8

0 °C (32 °F)

Quad

S-PQCC-J20

4.57 mm

8.9662 mm

No

1 External Clock

18 MHz

8.9662 mm

4

5962-94B0505QYA

Texas Instruments

Tin Lead

No

e0

TIBPAL20L10MJTB

Texas Instruments

EE PLD

Military

Through-Hole

24

DIP

Rectangular

Ceramic

25 ns

No

TTL

38535Q/M;38534H;883B

20

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Combinatorial

40

2.54 mm

125 °C (257 °F)

-55 °C (-67 °F)

Dual

R-XDIP-T24

No

10

TIBPAL20L8-10MJT

Texas Instruments

OT PLD

Military

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

12 ns

No

5.5 V

TTL

20

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Combinatorial

4.5 V

64

2.54 mm

125 °C (257 °F)

14 Dedicated Inputs, 6 I/O

14

-55 °C (-67 °F)

Dual

R-GDIP-T24

No

50 MHz

8

6

TIBPAL20R8-15CFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

15 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)

Matte Tin

Quad

S-PQCC-J28

1

4.57 mm

11.5062 mm

No

Register Preload; Power-Up Reset

e3

37 MHz

20 s

8

220 °C (428 °F)

11.5062 mm

0

TIBPAL20R6-10CJT

Texas Instruments

OT PLD

Commercial Extended

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

10 ns

No

5.25 V

TTL

14

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Mixed

4.75 V

64

2.54 mm

75 °C (167 °F)

12 Dedicated Inputs, 2 I/O

12

0 °C (32 °F)

Dual

R-GDIP-T24

No

Register Preload; Power-Up Reset

55.5 MHz

8

2

TIBPAL16R6-30MW

Texas Instruments

OT PLD

Military

Flat

20

DFP

Rectangular

Ceramic, Glass-Sealed

30 ns

Yes

5.5 V

TTL

10

PAL-TYPE

5

5 V

Flatpack

FL20,.3

Programmable Logic Devices

Mixed

4.5 V

64

1.27 mm

125 °C (257 °F)

8 Dedicated Inputs, 2 I/O

8

-55 °C (-67 °F)

Dual

R-GDFP-F20

No

Power-Up Reset

25 MHz

6

2

PAL16R6A-2CFN

Texas Instruments

OT PLD

Commercial

J Bend

20

QCCJ

Square

Plastic/Epoxy

Yes

TTL

10

PAL-TYPE

5

5 V

Chip Carrier

LDCC20,.4SQ

Programmable Logic Devices

Registered

64

1.27 mm

70 °C (158 °F)

0 °C (32 °F)

Quad

S-PQCC-J20

No

6

TIBPAL20L8-30MJT

Texas Instruments

OT PLD

Military

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

30 ns

No

5.5 V

TTL

20

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Combinatorial

4.5 V

64

2.54 mm

125 °C (257 °F)

14 Dedicated Inputs, 6 I/O

14

-55 °C (-67 °F)

Dual

R-GDIP-T24

No

8

6

5962-85155112X

Texas Instruments

OT PLD

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

15 ns

Yes

5.5 V

TTL

MIL-STD-883

5

Chip Carrier

Mixed

4.5 V

125 °C (257 °F)

8 Dedicated Inputs, 2 I/O

8

-55 °C (-67 °F)

Quad

S-CQCC-N20

No

50 MHz

2

TIBPAL22V10-10MFK

Texas Instruments

OT PLD

Military

No Lead

28

QCCN

Square

Ceramic, Metal-Sealed Cofired

11 ns

Yes

5.5 V

Bipolar

5

Chip Carrier

Macrocell

4.5 V

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

71 MHz

11.43 mm

10

M38510/50409BRX

Texas Instruments

OT PLD

Military

Through-Hole

20

DIP

Rectangular

Ceramic, Metal-Sealed Cofired

No

5.5 V

Bipolar

5

In-Line

Combinatorial

4.5 V

125 °C (257 °F)

10 Dedicated Inputs, 8 I/O

10

-55 °C (-67 °F)

Dual

R-CDIP-T20

No

8

EP910DI-45

Texas Instruments

UV PLD

Industrial

Through-Hole

40

DIP

Rectangular

Ceramic, Metal-Sealed Cofired

45 ns

No

5.5 V

CMOS

36

PAL-TYPE

5

5 V

In-Line

DIP40,.6

Programmable Logic Devices

Macrocell

4.5 V

240

2.54 mm

85 °C (185 °F)

12 Dedicated Inputs, 24 I/O

12

-40 °C (-40 °F)

Dual

R-CDIP-T40

No

22.2 MHz

24

24

TIBPAL16R8-10MFK

Texas Instruments

OT PLD

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 ns

Yes

5.5 V

TTL

8

PAL-TYPE

5

5 V

Chip Carrier

LCC20,.35SQ

Programmable Logic Devices

Registered

4.5 V

64

1.27 mm

125 °C (257 °F)

8 Dedicated Inputs, 0 I/O

8

-55 °C (-67 °F)

Quad

S-CQCC-N20

2.03 mm

8.89 mm

No

Power-Up Reset; Register Preload

52.5 MHz

8

8.89 mm

0

M38510/50603BRA

Texas Instruments

OT PLD

Military

Through-Hole

20

DIP

Rectangular

Ceramic, Glass-Sealed

20 ns

No

5.5 V

TTL

38535Q/M;38534H;883B

10

PAL-TYPE

5

5 V

In-Line

DIP20,.3

Programmable Logic Devices

Mixed

4.5 V

64

2.54 mm

125 °C (257 °F)

8 Dedicated Inputs, 2 I/O

8

-55 °C (-67 °F)

Dual

R-GDIP-T20

No

41.6 MHz

6

2

JM38510/50608BRA

Texas Instruments

OT PLD

Military

Through-Hole

20

DIP

Rectangular

Ceramic, Glass-Sealed

30 ns

No

5.5 V

TTL

MIL-M-38510 Class B

12

PAL-TYPE

5

Tube

In-Line

No

Mixed

4.5 V

64

2.54 mm

125 °C (257 °F)

8 Dedicated Inputs, 4 I/O

8

-55 °C (-67 °F)

Tin/Lead

Dual

R-GDIP-T20

5.08 mm

7.62 mm

No

e0

25 MHz

8

24.2 mm

No

4

JM38510/50601B2A

Texas Instruments

OT PLD

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

20 ns

Yes

TTL

5

Chip Carrier

Combinatorial

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-CQCC-N20

No

TIBPAL16R6-7MJB

Texas Instruments

OT PLD

Military

Through-Hole

20

DIP

Rectangular

Ceramic

7 ns

No

TTL

38535Q/M;38534H;883B

10

PAL-TYPE

5

5 V

In-Line

DIP20,.3

Programmable Logic Devices

Registered

64

2.54 mm

125 °C (257 °F)

-55 °C (-67 °F)

Dual

R-XDIP-T20

No

74 MHz

6

TIBPAL20X4MFKB

Texas Instruments

EE 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

40

1.27 mm

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N28

No

25 MHz

10

PAL20R6-25CFN

Texas Instruments

OT PLD

Commercial

J Bend

28

QCCJ

Square

Plastic/Epoxy

Yes

TTL

14

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Registered

64

1.27 mm

70 °C (158 °F)

0 °C (32 °F)

Quad

S-PQCC-J28

No

25 MHz

8

TIBPAL16R4-12CFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

20

QCCJ

Square

Plastic/Epoxy

12 ns

Yes

5.25 V

TTL

12

PAL-TYPE

5

5 V

Chip Carrier

LDCC20,.4SQ

Programmable Logic Devices

Mixed

4.75 V

64

1.27 mm

75 °C (167 °F)

8 Dedicated Inputs, 4 I/O

8

0 °C (32 °F)

Quad

S-PQCC-J20

4.57 mm

8.9662 mm

No

Power-Up Reset

62 MHz

8

8.9662 mm

4

82S105AMFKB

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

8

8103608SX

Texas Instruments

OT PLD

Military

Flat

20

DFP

Rectangular

Ceramic, Glass-Sealed

25 ns

Yes

5.5 V

TTL

5

Flatpack

Registered

4.5 V

125 °C (257 °F)

8 Dedicated Inputs, 0 I/O

8

-55 °C (-67 °F)

Dual

R-GDFP-F20

No

25 MHz

0

TIBPALR19R8CFN

Texas Instruments

OT PLD

Commercial

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

25 ns

No

5.25 V

TTL

19

PAL-TYPE

5

5 V

In-Line

LDCC28,.5SQ

Programmable Logic Devices

Registered

4.75 V

64

1.27 mm

70 °C (158 °F)

0 Dedicated Inputs, 0 I/O

0

0 °C (32 °F)

Dual

R-GDIP-T24

No

1 External Clock; Register Preload

30 MHz

8

0

TIBPAL20X8-20CFN

Texas Instruments

OT PLD

Commercial Extended

J Bend

28

QCCJ

Square

Plastic/Epoxy

20 ns

Yes

5.25 V

TTL

12

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Mixed

4.75 V

40

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

35 MHz

10

11.5062 mm

2

TIBPAL16R8-10MJB

Texas Instruments

OT PLD

Military

Through-Hole

20

DIP

Rectangular

Ceramic, Glass-Sealed

10 ns

No

5.5 V

TTL

MIL-PRF-38535

8

PAL-TYPE

5

Tube

5 V

In-Line

DIP20,.3

Programmable Logic Devices

No

Registered

4.5 V

64

2.54 mm

125 °C (257 °F)

8 Dedicated Inputs, 0 I/O

8

-55 °C (-67 °F)

Tin/Lead

Dual

R-GDIP-T20

5.08 mm

7.62 mm

No

e0

52.5 MHz

8

24.195 mm

No

0

PAL16R6A-2CJ

Texas Instruments

OT PLD

Commercial

Through-Hole

20

DIP

Rectangular

Ceramic

No

TTL

10

PAL-TYPE

5

5 V

In-Line

DIP20,.3

Programmable Logic Devices

Registered

64

2.54 mm

70 °C (158 °F)

0 °C (32 °F)

Dual

R-XDIP-T20

No

6

5962-8515518RA

Texas Instruments

OT PLD

Military

Through-Hole

20

DIP

Rectangular

Ceramic, Glass-Sealed

10 ns

No

5.5 V

TTL

MIL-STD-883

8

PAL-TYPE

5

Tube

5 V

In-Line

DIP20,.3

Programmable Logic Devices

No

Registered

4.5 V

64

2.54 mm

125 °C (257 °F)

8 Dedicated Inputs, 0 I/O

8

-55 °C (-67 °F)

Tin/Lead

Dual

R-GDIP-T20

5.08 mm

7.62 mm

Yes

e0

52.5 MHz

8

No

0

TIBPAL20R6-20MJTB

Texas Instruments

OT PLD

Military

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

25 ns

No

5.25 V

TTL

38535Q/M;38534H;883B

14

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Mixed

4.75 V

64

2.54 mm

125 °C (257 °F)

12 Dedicated Inputs, 2 I/O

12

-55 °C (-67 °F)

Dual

R-GDIP-T24

5.08 mm

7.62 mm

No

28.5 MHz

8

32.005 mm

2

TIBPAL20X10-30CJT

Texas Instruments

OT PLD

Commercial Extended

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

30 ns

No

5.25 V

TTL

10

PAL-TYPE

5

5 V

In-Line

DIP24,.3

Programmable Logic Devices

Registered

4.75 V

40

2.54 mm

75 °C (167 °F)

10 Dedicated Inputs, 0 I/O

10

0 °C (32 °F)

Dual

R-GDIP-T24

No

Power-Up Reset; 1 External Clock; Register Preload

22.2 MHz

10

0

5962-8515522SX

Texas Instruments

OT PLD

Military

Flat

20

DFP

Rectangular

Ceramic, Glass-Sealed

10 ns

Yes

5.5 V

TTL

MIL-STD-883

5

Flatpack

Mixed

4.5 V

125 °C (257 °F)

8 Dedicated Inputs, 4 I/O

8

-55 °C (-67 °F)

Dual

R-GDFP-F20

No

74 MHz

4

TICPAL18V8-25CJL

Texas Instruments

UV PLD

Commercial Extended

Through-Hole

20

DIP

Rectangular

Ceramic, Glass-Sealed

25 ns

No

5.25 V

CMOS

18

PAL-TYPE

5

5 V

In-Line

DIP20,.3

Programmable Logic Devices

Macrocell

4.75 V

74

2.54 mm

75 °C (167 °F)

9 Dedicated Inputs, 8 I/O

9

0 °C (32 °F)

Dual

R-GDIP-T20

No

PAL with Macrocells; 8 Macrocells; 1 External Clock; Shared Input/Clock

35 MHz

8

8

M38510/50502BLX

Texas Instruments

OT PLD

Military

Through-Hole

24

DIP

Rectangular

Ceramic, Glass-Sealed

No

5.5 V

Bipolar

MIL-M-38510 Class B

5

In-Line

Registered

4.5 V

125 °C (257 °F)

12 Dedicated Inputs, 0 I/O

12

-55 °C (-67 °F)

Dual

R-GDIP-T24

Yes

20 MHz

0

TIBPALT19R4CFN

Texas Instruments

OT PLD

Commercial

J Bend

28

QCCJ

Square

Plastic/Epoxy

25 ns

Yes

5.25 V

TTL

19

PAL-TYPE

5

5 V

Chip Carrier

LDCC28,.5SQ

Programmable Logic Devices

Mixed

4.75 V

64

1.27 mm

70 °C (158 °F)

0 Dedicated Inputs, 4 I/O

0

0 °C (32 °F)

Quad

S-PQCC-J28

4.57 mm

11.5062 mm

No

1 External Clock; Register Preload

30 MHz

8

11.5062 mm

4

5962-94B0510QYX

Texas Instruments

No

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.