AMD Advanced Micro Devices AM27C010-120DIB, AM27C010-120DI, AM27C010-120DCB, AM27C010, AM27C010-90DC Datasheet

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AMD Advanced Micro Devices AM27C010-120DIB, AM27C010-120DI, AM27C010-120DCB, AM27C010, AM27C010-90DC Datasheet

FINAL

Am27C010

1 Megabit (128 K x 8-Bit) CMOS EPROM

DISTINCTIVE CHARACTERISTICS

Fast access time

Speed options as fast as 45 ns

Low power consumption

20 µA typical CMOS standby current

JEDEC-approved pinout

Single +5 V power supply

±10% power supply tolerance standard

100% Flashrite™ programming

Typical programming time of 16 seconds

Latch-up protected to 100 mA from –1 V to VCC + 1 V

High noise immunity

Versatile features for simple interfacing

Both CMOS and TTL input/output compatibility

Two line control functions

Standard 28-pin DIP, PDIP, and 32-pin PLCC packages

GENERAL DESCRIPTION

The Am27C010 is a 1 Megabit, ultraviolet erasable programmable read-only memory. It is organized as 128K words by 8 bits per word, operates from a single +5 V supply, has a static standby mode, and features fast single address location programming. Products are available in windowed ceramic DIP packages, as well as plastic one time programmable (OTP) PDIP and PLCC packages.

Data can be typically accessed in less than 45 ns, allowing high-performance microprocessors to operate without any WAIT states. The device offers separate Output Enable (OE#) and Chip Enable (CE#) controls,

thus eliminating bus contention in a multiple bus microprocessor system.

AMD’s CMOS process technology provides high speed, low power, and high noise immunity. Typical power consumption is only 100 mW in active mode, and 100 µW in standby mode.

All signals are TTL levels, including programming signals. Bit locations may be programmed singly, in blocks, or at random. The device supports AMD’s Flashrite programming algorithm (100 µs pulses), resulting in a typical programming time of 16 seconds.

BLOCK DIAGRAM

VCC

VSS

VPP

OE#

CE#

PGM#

A0–A16

Address

Inputs

Output Enable

Chip Enable

and

Prog Logic

Y

Decoder

X

Decoder

Data Outputs

DQ0–DQ7

Output

Buffers

Y

Gating

1,048,576 Bit Cell Matrix

10205G-1

Publication# 10205 Rev: G Amendment/0

Issue Date: May 1998

PRODUCT SELECTOR GUIDE

Family Part Number

 

 

 

Am27C010

 

 

 

 

 

 

 

 

 

 

 

 

 

Speed Options

VCC = 5.0 V ± 5%

-45

 

 

 

 

 

 

-255

 

 

 

 

 

 

 

 

 

VCC = 5.0 V ± 10%

-45

-55

-70

-90

-120

-150

-200

 

 

 

 

 

 

 

 

 

 

 

 

 

Max Access Time (ns)

45

55

70

90

120

150

200

250

 

 

 

 

 

 

 

 

 

CE# (E#) Access (ns)

45

55

70

90

120

150

200

250

 

 

 

 

 

 

 

 

 

OE# (G#) Access (ns)

25

35

35

40

50

65

75

75

 

 

 

 

 

 

 

 

 

 

CONNECTION DIAGRAMS

Top View

DIP

VPP

 

1

32

VCC

 

 

 

A16

 

2

31

PGM# (P#)

 

 

 

 

 

A15

 

3

30

NC

 

 

 

 

 

A12

 

4

29

A14

 

 

 

 

 

A7

 

5

28

A13

 

 

 

 

 

A6

 

6

27

A8

 

 

 

 

 

A5

 

7

26

A9

 

 

 

 

 

A4

 

8

25

A11

 

 

 

 

 

A3

 

9

24

OE# (G#)

 

 

 

 

 

A2

 

10

23

A10

 

 

 

 

 

A1

 

11

22

CE# (E#)

 

 

 

 

 

A0

 

12

21

DQ7

DQ0

 

 

 

DQ6

 

13

20

 

 

 

 

 

DQ1

 

14

19

DQ5

 

 

 

 

 

DQ2

 

15

18

DQ4

VSS

 

 

 

 

 

16

17

DQ3

10205G-2

Notes:

PLCC

 

 

 

 

A12

A15

A16

 

 

 

 

(P#)

NC

 

 

 

 

 

V

V

PGM#

 

 

 

 

 

 

 

 

 

 

 

PP

CC

 

 

 

 

 

 

 

 

 

3

2

1

32 31 30

 

 

 

 

4

 

A7

5

 

 

 

 

 

 

 

 

 

 

 

 

 

29

A14

A6

6

 

 

 

 

 

 

 

 

 

 

 

 

 

28

A13

A5

7

 

 

 

 

 

 

 

 

 

 

 

 

 

27

A8

A4

8

 

 

 

 

 

 

 

 

 

 

 

 

 

26

A9

A3

9

 

 

 

 

 

 

 

 

 

 

 

 

 

25

A11

A2

10

 

 

 

 

 

 

 

 

 

 

 

 

24

OE# (G#)

A1

11

 

 

 

 

 

 

 

 

 

 

 

 

23

A10

A0

12

 

 

 

 

 

 

 

 

 

 

 

 

22

CE# (E#)

DQ0

13

 

 

 

 

 

 

 

 

 

 

 

 

21

DQ7

 

14 15 16 17 18 19 20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DQ1

DQ2

SS

DQ3

DQ4

DQ5

DQ6

 

 

 

 

 

V

 

10205G-3

1.JEDEC nomenclature is in parenthesis.

2.The 32-pin DIP to 32-pin PLCC configuration varies from the JEDEC 28-pin DIP to 32-pin PLCC configuration.

PIN DESIGNATIONS

LOGIC SYMBOL

 

 

 

A0–A16

=

Address Inputs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CE# (E#)

=

Chip Enable Input

17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DQ0–DQ7

=

Data Input/Outputs

 

 

 

 

A0–A16

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OE# (G#)

=

Output Enable Input

 

 

 

 

 

DQ0–DQ7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PGM# (P#)

=

Program Enable Input

 

 

 

 

 

 

 

 

 

 

 

CE# (E#)

 

 

 

 

 

 

 

 

 

 

VCC

=

VCC Supply Voltage

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PGM# (P#)

 

 

 

VPP

=

Program Voltage Input

 

 

 

 

 

 

 

 

 

 

 

OE# (G#)

 

 

 

 

 

 

 

 

 

 

VSS

= Ground

 

 

 

 

 

 

 

 

10205G-4

2

Am27C010

ORDERING INFORMATION

UV EPROM Products

AMD standard products are available in several packages and operating ranges. The order number (Valid Combination) is formed by a combination of the following:

AM27C010

-45

D

C

5

B

OPTIONAL PROCESSING

Blank = Standard Processing

B = Burn-In

VOLTAGE TOLERANCE

5 = VCC ± 5%, 45 ns only

See Product Selector Guide and Valid Combinations

TEMPERATURE RANGE

C = Commercial (0°C to +70°C)

I = Industrial (–40°C to +85°C)

E = Extended (–55°C to +125°C)

PACKAGE TYPE

D = 28-Pin Ceramic DIP (CDV028)

SPEED OPTION

See Product Selector Guide and Valid Combinations

DEVICE NUMBER/DESCRIPTION

Am27C010

1 Megabit (128 K x 8-Bit) CMOS UV EPROM

Valid Combinations

AM27C010-45

DC5, DC5B, DI5, DI5B

VCC = 5.0 V ± 5%

 

AM27C010-45

 

VCC = 5.0 V ± 10%

 

AM27C010-55

DC, DCB, DI, DIB

 

AM27C010-70

 

 

 

AM27C010-90

 

 

 

AM27C010-120

 

 

 

AM27C010-150

DC, DCB, DI, DIB, DE, DEB

 

 

AM27C010-200

 

 

 

AM27C010-255

DC, DCB, DI, DIB

VCC = 5.0 V ± 5%

 

Valid Combinations

Valid Combinations list configurations planned to be supported in volume for this device. Consult the local AMD sales office to confirm availability of specific valid combinations and to check on newly released combinations.

Am27C010

3

ORDERING INFORMATION

OTP EPROM Products

AMD standard products are available in several packages and operating ranges. The order number (Valid Combination) is formed by a combination of the following:

AM27C010

-45

J

C

5

OPTIONAL PROCESSING

Blank = Standard Processing

VOLTAGE TOLERANCE

5 = VCC ± 5%, 45 ns only

See Product Selector Guide and Valid Combinations

TEMPERATURE RANGE

C = Commercial (0°C to +70°C)

I = Industrial (–40°C to +85°C)

PACKAGE TYPE

P = 32-Pin Plastic DIP (PD 032)

J = 32-Pin Plastic Leaded Chip Carrier (PL 032)

SPEED OPTION

See Product Selector Guide and Valid Combinations

DEVICE NUMBER/DESCRIPTION

Am27C010

1 Megabit (128 K x 8-Bit) CMOS OTP EPROM

Valid Combinations

AM27C010-45

PC5, PI5, JC5, JI5

VCC = 5.0 V ± 5%

 

AM27C010-45

JC, PC

VCC = 5.0 V ± 10%

 

AM27C010-55

 

 

 

AM27C010-70

 

 

 

AM27C010-90

 

 

 

AM27C010-120

JC, PC, JI, PI

 

AM27C010-150

 

 

 

AM27C010-200

 

 

 

AM27C010-255

 

VCC = 5.0 V ± 5%

 

Valid Combinations

Valid Combinations list configurations planned to be supported in volume for this device. Consult the local AMD sales office to confirm availability of specific valid combinations and to check on newly released combinations.

4

Am27C010

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