Fairchild Semiconductor FM27C010T45L, FM27C010T45, FM27C010QE150, FM27C010QE120, FM27C010Q90 Datasheet

January 2000

FM27C010

1,048,576-Bit (128K x 8) High Performance CMOS EPROM

General Description

The FM27C010 is a high performance, 1,048,576-bit Electrically Programmable UV Erasable Read Only Memory. It is organized as 128K-words of 8 bits each. Its pin-compatibility with byte-wide JEDEC EPROMs enables upgrades through 8 Mbit EPROMs. The “Don’t Care” feature during read operations allows memory expansions from 1M to 8M bits with no printed circuit board changes.

The FM27C010 can directly replace lower density 28-pin EPROMs by adding an A16 address line and VCC jumper. During the normal read operation PGM and VPP are in a “Don’t Care” state which allows higher order addresses, such as A17, A18, and A19 to be connected without affecting the normal read operation. This allows memory upgrades to 8M bits without hardware changes. The FM27C010 is also offered in a 32-pin plastic DIP with the same upgrade path.

The FM27C010 provides microprocessor-based systems extensive storage capacity for large portions of operating system and application software. Its 70 ns access time provides no-wait-state operation with high-performance CPUs. The FM27C010 offers a single chip solution for the code storage requirements of 100% firmware-based equipment. Frequently-used software routines are quickly executed from EPROM storage, greatly enhancing system utility.

The FM27C010 is manufactured using Fairchild’s advanced CMOS AMG™ EPROM technology.

The FM27C010 is one member of a high density EPROM Family which range in densities up to 4 Megabit.

Features

■High performance CMOS

—70 ns access time

■Fast turn-off for microprocessor compatibility

■Simplified upgrade path

—VPP and PGM are “Don’t Care” during normal read operation

■Manufacturers identification code

■Fast programming

■JEDEC standard pin configurations

—32-pin PDIP package

—32-pin PLCC package

—32-pin CERDIP package

Block Diagram

Data Outputs O0 - O7

VCC

GND

VPP

OE

Output Enable,

Chip Enable, and

CE

Output

Program Logic

PGM

Buffers

Y Decoder

.

.

1,048,576-Bit

Cell Matrix

A0 - A16

Address

Inputs

.

X Decoder

. . . . .

.

DS800032-1

© 2000 Fairchild Semiconductor Corporation

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FM27C010

EPROM CMOS ncePerforma High 8) x (128K Bit-1,048,576 FM27C010

Connection Diagrams

DIP PIN CONFIGURATIONS

DIP

27C040

27C512

27C256

FM27C010

27C256

27C512

27C040

XX/VPP

XX/VPP

1

32

VCC

VCC

A16

A16

2

31

XX/PGM

VCC

VCC

A18

A15

A15

VPP

A15

3

30

XX

A17

A12

A12

A12

A12

4

29

A14

A14

A14

A14

A7

A7

A7

A7

5

28

A13

A13

A13

A13

A6

A6

A6

A6

6

27

A8

A8

A8

A8

A5

A5

A5

A5

7

26

A9

A9

A9

A9

A4

A4

A4

A4

8

25

A11

A11

A11

A11

A3

A3

A3

A3

9

24

OE

OE

OE/VPP

OE

A2

A2

A2

A2

10

23

A10

A10

A10

A10

A1

A1

A1

A1

CE

11

22

CE/PGM

CE/PGM

CE/PGM

A0

A0

A0

A0

12

21

O7

O7

O7

O7

O0

O0

O0

O0

13

20

O6

O6

O6

O6

O1

O1

O1

O1

14

19

O5

O5

O5

O5

O2

O2

O2

O2

15

18

O4

O4

O4

O4

GND

GND

GND

GND

16

17

O3

O3

O3

O3

DS800032-10

Note: Compatible EPROM pin configurations are shown in the blocks adjacent to the FM27C010 pins.

Commercial Temperature Range

(0°C to +70°C) VCC = 5V ±10%

Parameter/Order Number	Access Time (ns)
FM27C010 Q, V, N 90	90
FM27C010 Q, V, N 120	120
FM27C010 Q, V, N 150	150

Package Types: FM27C010 Q, N, V XXX

Q = Quartz-Windowed Ceramic DIP package

V = PLCC package

N = Plastic DIP package

•All packages conform to JEDEC standard.

•All versions are guaranteed to function at slower speeds.

Extended Temperature Range

(-40°C to +85°C) VCC = 5V ±10%

Parameter/Order Number	Access Time (ns)
FM27C010 QE, VE, NE 90	90
FM27C010 QE, VE, NE 120	120
FM27C010 QE, VE, NE 150	150

Pin Names

A0–A16							Addresses
							Chip Enable
			CE
							Output Enable
		OE
O0–O7							Outputs
							Program
	PGM
		XX					Don’t Care (During Read)

PLCC Pin Configuration

		A		A		A		XX/V		V			XX/PGM		XX
								PP		CC
	12			15		16
	4			3		2		1		32 31 30
A7		5													29			A14
A6		6													28			A13
A5		7													27			A8
A4		8													26			A9
A3		9													25			A11
A2		10													24					OE
A1		11													23			A10
A0		12													22				CE
O0		13										19			21			O7
	14 15 16 17 18														20
		O		O		GND		O		O O O
	1			2				3		4		5			6

DS800032-3

Top View

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FM27C010

EPROM CMOS ncePerforma High 8) x (128K Bit-1,048,576 FM27C010

Absolute Maximum Ratings (Note 1)

Storage Temperature	-65°C to +150°C
All Input Voltages Except A9 with
Respect to Ground (Note 10)	-0.6V to +7V
VPP and A9 with Respect to Ground	-0.6V to +14V
VCC Supply Voltage with
Respect to Ground	-0.6V to +7V
ESD Protection	>2000V

All Output Voltages with
Respect to Ground (Note 10)		VCC + 1.0V to GND - 0.6V
Operating Range
Range	Temperature	VCC	Tolerance
Commercial	0°C to +70°C	+5V	±10%
Extended	-40°C to +85°C	+5V	±10%

DC Read Characteristics Over Operating Range with VPP = VCC

Symbol

Parameter

Test Conditions

Min

Max

Units

VIL

Input Low Level

-0.5

0.8

V

VIH

Input High Level

2.0

VCC +1

V

VOL

Output Low Voltage

IOL = 2.1 mA

0.4

V

VOH

Output High Voltage

IOH = -2.5 mA

3.5

V

ISB1

VCC Standby Current

= VCC ± 0.3V

100

A

CE

(CMOS)

ISB2

VCC Standby Current (TTL)

CE = VIH

1

mA

ICC

VCC Active Current

CE

=

OE

= VIL

f = 5 MHz

30

mA

I/O = 0 mA

IPP

VPP Supply Current

VPP = VCC

10

A

VPP

VPP Read Voltage

VCC - 0.7

VCC

V

ILI

Input Load Current

VIN = 5.5 or GND

-1

1

A

ILO

Output Leakage Current

VOUT = 5.5V or GND

-10

10

A

AC Read Characteristics Over Operating Range with VPP = VCC

Symbol

Parameter

70

90

120

150

Units

Min

Max

Min

Max

Min

Max

Min

Max

tACC

Address to Output Delay

70

90

120

150

tCE

CE to Output Delay

70

90

120

150

tOE

to Output Delay

35

40

50

50

OE

tDF

Output Disable to Output

30

35

35

45

ns

(Note 2)

Float

tOH

Output Hold from

(Note 2)

Addresses, CE or OE ,

0

0

0

0

Whichever Occurred First

Capacitance TA = +25°C, f = 1 MHz (Note 2)

Symbol

Parameter

Conditions

Typ

Max

Units

CIN

Input Capacitance

VIN = 0V

6

15

pF

COUT

Output Capacitance

VOUT = 0V

10

15

pF

EPROM CMOS ncePerforma High 8) x (128K Bit-1,048,576 FM27C010

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FM27C010