TMS27PC256-12NL datasheet(6/13 Pages) TI

Part #	TMS27PC256-12NL

Description	TMS27C256 32768 BY 8-BIT UV ERASABLE TMS27PC256 32768 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES

Download	13 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

Logo

6 / 13 page

TMS27C256 32768 BY 8-BIT UV ERASABLE

TMS27PC256 32768 BY 8-BIT

PROGRAMMABLE READ-ONLY MEMORIES

SMLS256H– SEPTEMBER 1984 – REVISED NOVEMBER 1997

6

POST OFFICE BOX 1443

• HOUSTON, TEXAS 77251–1443

logic symbol†

14

[PWR DWN]

&

EN

A

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

E

G

10

9

8

7

6

5

4

3

25

24

21

23

2

26

27

20

22

EPROM

32 768

× 8

11

12

13

15

16

17

18

19

DQ0

DQ1

DQ2

DQ3

DQ4

DQ5

DQ6

DQ7

A

0

32 767

0

A

0

32 767

A

14

[PWR DWN]

&

EN

A0

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

E

G

10

9

8

7

6

5

4

3

25

24

21

23

2

26

27

20

22

OTP PROM

32 768

× 8

11

12

13

15

16

17

18

19

DQ0

DQ1

DQ2

DQ3

DQ4

DQ5

DQ6

DQ7

0

† These symbols are in accordance with ANSI / IEEE Std 91-1984 and IEC Publication 617-12.

Pin numbers shown are for J package.

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)‡

Supply voltage range, VCC (see Note 1) :

– 0.6 V to 7 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Supply voltage range, VPP :

– 0.6 V to 14 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage range (see Note 1): All inputs except A9 :

– 0.6 V to VCC + 1 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

A9 :

– 0.6 V to 13.5 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Output voltage range (see Note 1) :

– 0.6 V to VCC + 1 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range (’27C256-_ _JL, ’27PC256-_ _FML) TA :0°C to 70°C

. . . . . . . . . . . . . .

Operating free-air temperature range (’27C5256-_ _JE, ’27PC256-_ _FME) TA :

– 40

°C to 85°C

. . . . . . . . . . .

Storage temperature range, Tstg :

– 65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

‡ Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltage values are with respect to GND.

Similar Part No. - TMS27PC256-12NL

Manufacturer	Part #	Datasheet	Description
Texas Instruments	TMS27PC256-12NL	196Kb / 13P	[Old version datasheet] TMS27C256 32768 BY 8-BIT UV ERASABLE TMS27PC256 32768 BY 8-BIT

More results

Similar Description - TMS27PC256-12NL

Manufacturer	Part #	Datasheet	Description
Texas Instruments	TMS27C256-2JL	196Kb / 13P	[Old version datasheet] TMS27C256 32768 BY 8-BIT UV ERASABLE TMS27PC256 32768 BY 8-BIT
	TMS27C256-120JL	196Kb / 13P	[Old version datasheet] TMS27C256 32768 BY 8-BIT UV ERASABLE TMS27PC256 32768 BY 8-BIT
	TMS2716	398Kb / 5P	[Old version datasheet] 2048-WORD BY 8-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES
	TMS2708	551Kb / 7P	[Old version datasheet] 1024-WORD BY 8-BIT ERASABLE PROGRAMMABLE READ-ONLY MEMORIES
	TMS27C512	184Kb / 13P	[Old version datasheet] TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES
	TMS27PC512-20NL	198Kb / 13P	[Old version datasheet] TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES
	TMS27PC512-15NL	198Kb / 13P	[Old version datasheet] TMS27PC512 65536 BY 8-BIT PROGRAMMABLE READ-ONLY MEMORIES
Hitachi Semiconductor	HN27C256G	437Kb / 6P	32768-WORD x 8-BIT CMOS UV ERASABLE AND PROGRAMMABLE ROM
Texas Instruments	TMS27C256-20JL	196Kb / 13P	[Old version datasheet] 8-BIT PROGRAMMABLE READ-ONLY MEMORIES
Texas Instruments	TMS27C256JL	196Kb / 13P	[Old version datasheet] 8-BIT PROGRAMMABLE READ-ONLY MEMORIES

More results

TMS27PC256-12NL Datasheet(PDF) 6 Page - Texas Instruments

TMS27PC256-12NL Datasheet(HTML) 6 Page - Texas Instruments

Similar Part No. - TMS27PC256-12NL

Similar Description - TMS27PC256-12NL

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13

Datasheet Download

Link URL