28C17A-15/J datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> storage> 28C17A-15/J

28C17A-15/J: Description2K X 8 EEPROM 5V, 150 ns, CDIP28, 0.600 INCH, CERDIP-28; Categorystorage storage; File Size67KB，8 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com

Download Datasheet Parametric View All

28C17A-15/J Overview

2K X 8 EEPROM 5V, 150 ns, CDIP28, 0.600 INCH, CERDIP-28

28C17A-15/J Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	DIP
package instruction	DIP, DIP28,.6
Contacts	28
Reach Compliance Code	_compli
ECCN code	EAR99
Maximum access time	150 ns
Other features	AUTOMATIC WRITE; BULK ERASE; 10K ERASE/WRITE CYCLES MIN.; 1MS BYTE WRITE; DATA RETENTION > 10 YEARS
command user interface	NO
Data polling	YES
Data retention time - minimum	10
Durability	10000 Write/Erase Cycles
JESD-30 code	R-GDIP-T28
JESD-609 code	e0
length	36.83 mm
memory density	16384 bi
Memory IC Type	EEPROM
memory width	8
Number of functions	1
Number of terminals	28
word count	2048 words
character code	2000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	2KX8
Output characteristics	3-STATE
Package body material	CERAMIC, GLASS-SEALED
encapsulated code	DIP
Encapsulate equivalent code	DIP28,.6
Package shape	RECTANGULAR
Package form	IN-LINE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Programming voltage	5 V
Certification status	Not Qualified
ready/busy	YES
Maximum seat height	5.461 mm
Maximum standby current	0.0001 A
Maximum slew rate	0.032 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
switch bit	NO
width	15.24 mm
Maximum write cycle time (tWC)	1 ms
Base Number Matches	1

Preview

Download Datasheet

View All

28C17A

16K (2K x 8) CMOS EEPROM

FEATURES

• Fast Read Access Time—150 ns

• CMOS Technology for Low Power Dissipation

- 30 mA Active

- 100

A Standby

• Fast Byte Write Time—200

s or 1 ms

• Data Retention >200 years

• High Endurance - Minimum 10

Erase/Write Cycles

• Automatic Write Operation

- Internal Control Timer

- Auto-Clear Before Write Operation

- On-Chip Address and Data Latches

• Data Polling; Ready/Busy

• Chip Clear Operation

• Enhanced Data Protection

- V

Detector

- Pulse Filter

- Write Inhibit

• Electronic Signature for Device Identiﬁcation

• 5-Volt-Only Operation

• Organized 2Kx8 JEDEC Standard Pinout

- 28 Pin Dual-In-Line Package

- 32-Pin PLCC Package

- 28-Pin Thin Small Outline Package (TSOP)

8x20mm

- 28-Pin Very Small Outline Package (VSOP)

8x13.4mm

• Available for Extended Temperature Ranges:

- Commercial: 0˚C to +70˚C

- Industrial: -40˚C to +85˚C

PACKAGE TYPES

RDY/BSY

I/O0

I/O1

I/O2

•1

Vcc

A10 A2

I/O7

I/O6

I/O0

I/O5

I/O4

I/O3

RDY/BSY

Vcc

A10

I/O7

I/O6

• Pin 1 indicator on PLCC on top of package

Vcc

RDY/BSY

I/O1

I/O2

Vss

I/O3

I/O4

I/O5

DIP/SOIC

PLCC

A10

I/O7

I/O6

I/O5

I/O4

I/O3

I/O2

I/O1

I/O0

A10

I/07

I/06

I/05

I/04

I/03

Vss

I/02

I/01

I/00

TSOP

RDY/BSY

VSOP

DESCRIPTION

The Microchip Technology Inc. 28C17A is a CMOS 16K non-

volatile electrically Erasable PROM. The 28C17A is

accessed like a static RAM for the read or write cycles without

the need of external components. During a “byte write”, the

address and data are latched internally, freeing the micropro-

cessor address and data bus for other operations. Following

the initiation of write cycle, the device will go to a busy state

and automatically clear and write the latched data using an

internal control timer. To determine when the write cycle is

complete, the user has a choice of monitoring the Ready/

Busy output or using Data polling. The Ready/Busy pin is an

open drain output, which allows easy conﬁguration in wired-

or systems. Alternatively, Data polling allows the user to read

the location last written to when the write operation is com-

plete. CMOS design and processing enables this part to be

used in systems where reduced power consumption and reli-

ability are required. A complete family of packages is offered

to provide the utmost ﬂexibility in applications.

BLOCK DIAGRAM

I/O0

I/O7

Rdy/

Busy

Data Protection

Circuitry

Chip Enable/

Output Enable

Control Logic

Auto Erase/Write

Timing

Data

Poll

Input/Output

Buffers

Program Voltage

Generation

A10

Decoder

Y Gating

Decoder

16K bit

Cell Matrix

1996 Microchip Technology Inc.

DS11127G-page 1

This document was created with FrameMaker 4 0 4

Recommended Resources

Water inlet motor protection circuit

Battery powered flash circuit diagram

Multi-channel DA and microcontroller optical and electrical interface circuit

Infrared transmitter and receiver circuit diagram

TDA2003NEW power amplifier circuit

Typical application circuit without precharge function using MAX1894/MAX1924

[TI's first low-power design competition] Electronic product hardware development platform based on MSP430FR5969: [i=s] This post was last edited by littleshrimp on 2015-1-5 19:08 [/i] [align=center][size=6]Electronic Product Hardware Development Platform Based on MSP430FR5969 [/size][/align] [b][size=6]Backgroun...; littleshrimp Microcontroller MCU

Three basic materials for beginners like me: :pleased:...; 抛砖引玉 Analog electronics

Multi-core DSP products in the SoC era: With the expansion of application areas, people have put forward higher and higher requirements on the performance, power consumption and cost of DSP application systems, and tried to integrate more p...; 火辣西米秀 Microcontroller MCU

Share: About IImage image display (splash screen processing): I have posted a thread before to ask about the problem of drawing windows. A and B windows are independent of each other. When B pops up, it will cover A. When B hides, the part covering A will be whi...; liumang518 Embedded System

Interrupt debugging problem in Mini2440: I am very confused about the interrupt of Mini2440. I have almost no problem with interrupt on LPC2103. But I can't catch it when debugging Mini2440. What confuses me most is that if my development bo...; haian_bch Embedded System

Photocoupler and its application circuit diagram (transferred): The optocoupler is a semiconductor optoelectronic device developed in recent years. It is widely used in the fields of electronic technology and industrial automatic control due to its small size, lon...; qixiangyujj MCU

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components