NM27C256 datasheet(3/11 Pages) FAIRCHILD

No. de pieza	NM27C256

Descripción Electrónicos	262,144-Bit (32K x 8) High Performance CMOS EPROM

Download	11 Pages

Scroll/Zoom	100%

Fabricante Electrónico	FAIRCHILD [Fairchild Semiconductor]

Página de inicio	http://www.fairchildsemi.com

Logo

3 / 11 page

3

www.fairchildsemi.com

Absolute Maximum Ratings (Note 1)

Storage Temperature

-65

°C to +150°C

All Input Voltages except A9 with

Respect to Ground

-0.6V to +7V

VPP and A9 with Respect

to Ground

-0.7V to +14V

VCC Supply Voltage with

Respect to Ground

-0.6V to +7V

ESD Protection

> 2000V

All Output Voltages with

Respect to Ground

V

CC + 1.0V to GND -0.6V

Operating Range

Range

Temperature

V

CC

Comm’l

0

°C to +70°C

+5V

±10%

Industrial

-40

°C to +85°C

+5V

±10%

Read Operation

DC Electrical Characteristics Over Operating Range with V

PP = VCC

Symbol

Parameter

Test Conditions

Min

Max

Units

V

IL

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

I

SB1

V

CC Standby Current

CE = V

CC ±0.3V

100

µA

(Note 11)

(CMOS)

ISB2

VCC Standby Current (TTL)

CE = VIH

1mA

ICC1

VCC Active Current

CE = OE = VIL,f=5 MHz

35

mA

TTL Inputs

Inputs = V

IH or VIL, I/O = 0 mA

IPP

VPP Supply Current

VPP = VCC

10

µA

VPP

VPP Read Voltage

VCC - 0.7

VCC

V

I

LI

Input Load Current

V

IN = 5.5V or GND

-1

1

µA

I

LO

Output Leakage Current

V

OUT = 5.5V or GND

-10

10

µA

AC Electrical Characteristics Over Operating Range with V

PP = VCC

Symbol

Parameter

90

100

120

150

200

Units

Min Max Min Max Min Max Min Max Min Max

t

ACC

Address to Output Delay

90

100

120

150

200

ns

t

CE

CE to Output Delay

90

100

120

150

200

tOE

OE to Output Delay

35

50

tDF

Output Disable to

30

35

45

(Note 2)

Output Float

tOH

Output Hold from

00000

(Note 2)

Addresses,

CE or OE, Whichever

Occurred First

Capacitance (Note 2) T

A = +25˚C, f = 1 MHz

Symbol

Parameter

Conditions

Typ Max

Units

CIN

Input Capacitance

VIN = 0V

6

12

pF

COUT

Output Capacitance

VOUT = 0V

9

12

pF

Número de pieza similar - NM27C256

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
National Semiconductor ...	NM27C256	182Kb / 12P	262,144-Bit (32K x 8) High Performance CMOS EPROM
	NM27C256N120	182Kb / 12P	262,144-Bit (32K x 8) High Performance CMOS EPROM
	NM27C256N150	182Kb / 12P	262,144-Bit (32K x 8) High Performance CMOS EPROM
	NM27C256N200	182Kb / 12P	262,144-Bit (32K x 8) High Performance CMOS EPROM
	NM27C256NE120	182Kb / 12P	262,144-Bit (32K x 8) High Performance CMOS EPROM

More results

Descripción similar - NM27C256

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Fairchild Semiconductor	FM27C256	103Kb / 10P	262,144-Bit (32K x 8) High Performance CMOS EPROM
National Semiconductor ...	27C256	182Kb / 12P	262,144-Bit (32K x 8) High Performance CMOS EPROM
Cypress Semiconductor	CY27C256	260Kb / 11P	32K x 8-Bit CMOS EPROM August 1994
Macronix International	MX27C256	764Kb / 15P	256K-BIT [32K x 8] CMOS EPROM
NXP Semiconductors	27C256	558Kb / 14P	256K-bit CMOS EPROM (32K x 8) November 12 1990
STMicroelectronics	WS57C256F	49Kb / 5P	HIGH SPEED 32K x 8 CMOS EPROM
STMicroelectronics	WS27C256L	48Kb / 5P	Military 32K x 8 CMOS EPROM
Microchip Technology	27C256	91Kb / 10P	256K (32K x 8) CMOS EPROM 2004
Microchip Technology	27C256	67Kb / 12P	256K (32K x 8) CMOS EPROM 1996
Fairchild Semiconductor	NM27C128	112Kb / 11P	131,072-Bit (16K x 8) High Performance CMOS EPROM

More results

NM27C256 Datasheet(PDF) 3 Page - Fairchild Semiconductor

NM27C256 Datasheet(HTML) 3 Page - Fairchild Semiconductor

Número de pieza similar - NM27C256

Descripción similar - NM27C256

Html Pages

1 2 3 4 5 6 7 8 9 10 11

Datasheet Descarga

Enlace URL