Texas Instruments TIBPAL16R8-30MWB, TIBPAL16R8-30MJB, TIBPAL16R8-30MJ, TIBPAL16R8-30MFKB, TIBPAL16R8-25CN Datasheet

TIBPAL16L8-25C, TIBPAL16R4-25C, TIBPAL16R6-25C, TIBPAL16R8-25C TIBPAL16L8-30M, TIBPAL16R4-30M, TIBPAL16R6-30M, TIBPAL16R8-30M LOW-POWER HIGH-PERFORMANCE IMPACT PAL CIRCUITS

SRPS059 ± FEBRUARY 1984 ± REVISED APRIL 2000

DHigh-Performance Operation: Propagation Delay

C Suffix . . . 25 ns Max M Suffix . . . 30 ns Max

DFunctionally Equivalent, but Faster Than PAL16L8A, PAL16R4A, PAL16R6A, and PAL16R8A

DPower-Up Clear on Registered Devices (All Register Outputs Are Set High, but Voltage Levels at the Output Pins Go Low)

DPackage Options Include Both Plastic and Ceramic Chip Carriers in Addition to Plastic and Ceramic DIPs

DDependable Texas Instruments Quality and Reliability

TIBPAL16L8'

C SUFFIX . . . J OR N PACKAGE M SUFFIX . . . J OR W PACKAGE (TOP VIEW)

I		1	20		VCC
I		2	19		O
I		3	18		I/O
I		4	17		I/O
I		5	16		I/O
I		6	15		I/O
I		7	14		I/O
I		8	13		I/O
I		9	12		O
GND		10	11		I

						TIBPAL16L8'
			3-STATE	REGISTERED
		I			I/O	C SUFFIX . . . FN PACKAGE
	DEVICE		O	Q
		INPUTS			PORTS	M SUFFIX . . . FK PACKAGE
			OUTPUTS	OUTPUTS
						(TOP VIEW)

PAL16L8	10	2	0	6					CC
			4 (3-state							O
PAL16R4	8	0		4		I I I V
			buffers)
			6 (3-state		I	3	2	1	20 19		I/O
PAL16R6	8	0		2		4				18
			buffers)
					I	5				17	I/O
			8 (3-state
PAL16R8	8	0		0	I	6				16	I/O
			buffers)
					I	7				15	I/O
description					I	8				14	I/O
						9	10 11 12 13
These programmable array logic devices feature						I	GND	I	O	I/O
high speed and functional equivalency when
compared with currently available devices. These
IMPACT circuits combine the latest Advanced
Low-Power Schottky technology with proven
titanium-tungsten fuses to			provide	reliable,
high-performance substitutes for conventional
TTL logic. Their easy programmability allows for
quick design of custom functions and typically
results in a more compact circuit board. In
addition, chip carriers are available for further
reduction in board space.

The TIBPAL16' C series is characterized from 0°C to 75°C. The TIBPAL16' M series is characterized for operation over the full military temperature range of ±55°C to 125°C.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

These devices are covered by U.S. Patent 4,410,987.

IMPACT is a trademark of Texas Instruments.

PAL is a registered trademark of Advanced Micro Devices Inc.

PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.

Copyright 2000, Texas Instruments Incorporated

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

1

TIBPAL16R4-25C, TIBPAL16R6-25C, TIBPAL16R8-25C TIBPAL16R4-30M, TIBPAL16R6-30M, TIBPAL16R8-30M LOW-POWER HIGH-PERFORMANCE IMPACT PAL CIRCUITS

SRPS059 FEBRUARY 1984 ± REVISED APRIL 2000

TIBPAL16R4'		TIBPAL16R4'
C SUFFIX	. . . J OR N PACKAGE	C SUFFIX . . .	FN PACKAGE
M SUFFIX	. . . J OR W PACKAGE	M SUFFIX . . .	FK PACKAGE
	(TOP VIEW)	(TOP VIEW)

	CLK	1	20	VCC		I	I	CLK V		I/O
									CC
	I	2	19	I/O		3	2	1	20 19
	I	3	18	I/O	I						I/O
						4				18
	I	4	17	Q	I	5				17	Q
	I	5	16	Q	I	6				16	Q
	I	6	15	Q	I	7				15	Q
	I	7	14	Q	I	8				14	Q
	I	8	13	I/O		9	10 11 12 13
	I	9	12	I/O		I	GND	OE I/O		I/O
	GND	10	11	OE
		TIBPAL16R6'				TIBPAL16R6'
	C SUFFIX . . . J OR N PACKAGE				C SUFFIX . . . FN PACKAGE
	M SUFFIX . . . J OR W PACKAGE				M SUFFIX . . . FK PACKAGE
	CLK	(TOP VIEW)		VCC		(TOP VIEW)
		1	20			I	I	CLK V		I/O
									CC
	I	2	19	I/O		3	2	1	20 19
	I	3	18	Q	I						Q
						4				18
	I	4	17	Q	I	5				17	Q
	I	5	16	Q	I	6				16	Q
	I	6	15	Q
					I	7				15	Q
	I	7	14	Q
					I	8				14	Q
	I	8	13	Q
						9	10 11 12 13
	I	9	12	I/O		I	GND	OE I/O		Q
	GND	10	11	OE
		TIBPAL16R8'				TIBPAL16R8'
	C SUFFIX . . . J OR N PACKAGE				C SUFFIX . . . FN PACKAGE
	M SUFFIX . . . J OR W PACKAGE				M SUFFIX . . . FK PACKAGE
	CLK	(TOP VIEW)		VCC		(TOP VIEW)
		1	20			I	I	CLK V		Q
									CC
	I	2	19	Q		3	2	1	20 19
	I	3	18	Q	I						Q
						4				18
	I	4	17	Q	I	5				17	Q
	I	5	16	Q	I	6				16	Q
	I	6	15	Q	I	7				15	Q
	I	7	14	Q	I	8				14	Q
	I	8	13	Q		9	10 11 12 13
	I	9	12	Q		I	GND	OE Q		Q
	GND	10	11	OE

2	POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

				TIBPAL16L8-25C, TIBPAL16R4-25C
				TIBPAL16L8-30M, TIBPAL16R4-30M
	LOW-POWER HIGH-PERFORMANCE IMPACT				PAL	CIRCUITS
				SRPS059 ± FEBRUARY 1984 ± REVISED APRIL 2000
functional block diagrams (positive logic)
		TIBPAL16L8'
		&	EN	≥ 1
	32 × 64		7	O
			7	O
	16 ×		7	I/O
10	16
I
			7	I/O
6	16		7	I/O
			7	I/O
			7	I/O
			7	I/O
			6
		TIBPAL16R4'
OE				EN 2
CLK				C1
	&	8	≥ 1	I = 1 2	Q
	32 × 64			1D
		8			Q
	16 ×	8			Q
8
	16
I		8			Q
4
		7	EN ≥ 1		I/O
4	16
		7			I/O
		7			I/O
		7			I/O
		4
			4
denotes fused inputs

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3

TIBPAL16R6-25C, TIBPAL16R8-25C

TIBPAL16R6-30M, TIBPAL16R8-30M

LOW-POWER HIGH-PERFORMANCE IMPACT PAL CIRCUITS

SRPS059 ± FEBRUARY 1984 ± REVISED APRIL 2000

functional block diagrams (positive logic)

		TIBPAL16R6'
OE				EN 2
CLK				C1
	&	8	≥ 1	I = 1 2	Q
	32 × 64			1D
		8			Q
	16 ×	8			Q
8	16
I		8			Q
6
		8			Q
2	16
		8			Q
		EN ≥ 1			I/O
		7
		7			I/O
		2
		6
		TIBPAL16R8'
OE				EN 2
CLK				C1
	&	8	≥ 1	I = 1 2	Q
	32 × 64			1D
		8			Q
	16 ×	8			Q
8	16
I		8			Q
		8			Q
8	16
		8			Q
		8			Q
		8			Q
		8

denotes fused inputs

4	POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

												TIBPAL16L8-25C
												TIBPAL16L8-30M
						LOW-POWER HIGH-PERFORMANCE IMPACT						PAL	CIRCUITS
											SRPS059 ± FEBRUARY 1984 ± REVISED APRIL 2000
logic diagram (positive logic)
I	1
							Increment
		First
		Fuse	0	4	8	12	16	20	24	28	31
Numbers
		0
		32
		64											19
		96
		128											O
		160
		192
	2	224
I
		256
		288
		320											18
		352
		384											I/O
		416
		448
	3	480
I
		512
		544
		576											17
		608
		640											I/O
		672
		704
	4	736
I
		768
		800
		832											16
		864
		896											I/O
		928
		960
	5	992
I
		1024
		1056
		1088											15
		1120
		1152											I/O
		1184
		1216
	6	1248
I
		1280
		1312
		1344											14
		1376
		1408											I/O
		1440
		1472
	7	1504
I
		1536
		1568
		1600											13
		1632
		1664											I/O
		1696
		1728
	8	1760
I
		1792
		1824
		1856											12
		1888
		1920											O
		1952
		1984
	9	2016											11
I
													I

Fuse number = First fuse number + Increment

POST OFFICE BOX 655303 •DALLAS, TEXAS 75265

5

TIBPAL16R4-25C

TIBPAL16R4-30M

LOW-POWER HIGH-PERFORMANCE IMPACT PAL CIRCUITS

SRPS059 ± FEBRUARY 1984 ± REVISED APRIL 2000

logic diagram (positive logic)

1

CLK

Increment

	First
	Fuse	0	4	8	12	16	20	24	28	31
	Numbers

0

32

64

96

128

160

192

2 224

I

256

288

320

352

384

416

448

3 480

I

512

544

576

608

640

672

704

4 736

I

768

800

832

864

896

928

960

5 992

I

1024

1056

1088

1120

1152

1184

1216

6 1248

I

1280

1312

1344

1376

1408

1440

1472

7 1504

I

1536

1568

1600

1632

1664

1696

1728

8 1760

I

1792

1824

1856

1888

1920

1952

1984

9 2016

I

Fuse number = First fuse number + Increment

I = 1 1D

C1

I = 1 1D

C1

I = 1 1D

C1

I = 1 1D

C1

19

I/O

18

I/O

17

Q

16

Q

15

Q

14

Q

13

I/O

12

I/O

11

OE

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