IS24C02-3Z ISSI, Integrated Silicon Solution Inc, IS24C02-3Z Datasheet

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IS24C02-3Z

Manufacturer Part Number
IS24C02-3Z
Description
EEPROM 2.5V 2Kb
Manufacturer
ISSI, Integrated Silicon Solution Inc
Datasheet

Specifications of IS24C02-3Z

Memory Size
2 Kbit
Organization
256 K x 8
Interface Type
2-Wire
Maximum Clock Frequency
0.4 MHz
Access Time
5 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.5 V
Maximum Operating Current
3 mA
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Package / Case
TSSOP-8
Minimum Operating Temperature
0 C
Operating Supply Voltage
2.5 V, 5.5 V
Operating Temperature
0 C to + 70 C
Lead Free Status / Rohs Status
No
IS24C01 IS24C02
IS24C04 IS24C08 IS24C16
1K-bit/2K-bit/4K-bit/8K-bit/16K-bit
2-WIRE SERIAL CMOS EEPROM
Integrated Silicon Solution, Inc. — www.issi.com —
Rev. F
03/24/04
FEATURES
• Low Power CMOS Technology
• Flexible Voltage Operation
• 400 KHz (I
• Hardware Data Protection
• Sequential Read Feature
• Filtered Inputs for Noise Suppression
• 8-pin PDIP and 8-pin SOIC packages
• 8-pin TSSOP (1K,2K, 4K & 8K only)
• 8-pin MSOP (1K,2K only)
• Self time write cycle with auto clear
• Organization:
• Page Write Buffer
• Two-Wire Serial Interface
• High Reliability
• Commercial, Industrial and Automotive tempera-
Copyright © 2004 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time
without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to
obtain the latest version of this device specification before relying on any published information and before placing orders for products.
ture ranges
–Standby Current less than 8 µA (5.5V)
–Read Current (typical) less than 1 mA (5.5V)
–Write Current (typical) less than 3 mA (5.5V)
–Vcc = 1.8V to 5.5V for –2 version
–Vcc = 2.5V to 5.5V for –3 version
–Write Protect Pin
–IS24C01 128x8 (one block of 128 bytes)
–IS24C02 256x8 (one block of 256 bytes)
–IS24C04 512x8 (two blocks of 256 bytes)
–IS24C08 1024x8 (four blocks of 256 bytes)
–IS24C16 2048x8 (eight blocks of 256 bytes)
–Bi-directional data transfer protocol
–Endurance: 1,000,000 Cycles
–Data Retention: 100 Years
5 ms @ 2.5V
2
C Protocol) Compatibility
1-800-379-4774
DESCRIPTION
The IS24CXX (refers to IS24C01, IS24C02, IS24C04,
IS24C08, IS24C16) family is a low-cost and low voltage 2-
wire Serial EEPROM. It is fabricated using ISSI’s advanced
CMOS EEPROM technology and provides a low power and
low voltage operation. The IS24CXX family features a write
protection feature, and is available in 8-pin DIP and 8-pin
SOIC packages.
The IS24C01 is a 1K-bit EEPROM; IS24C02 is a 2K-bit
EEPROM; IS24C04 is a 4K-bit EEPROM; IS24C08 is a 8K-
bit EEPROM; IS24C16 is a 16K-bit EEPROM.
The IS24C01 and IS24C02 are available in 8-pin MSOP
package. The IS24C01, IS24C02, IS24C04, and IS24C08
are available in 8-Pin TSSOP package.
Automotive data is preliminary.
The devices IS24C04, IS24C08, and IS24C16 are not
recommended for new designs. Please refer to IS24C04A,
IS24C08A, and IS24C16A.
ISSI
MARCH 2004
®
1

Related parts for IS24C02-3Z

IS24C02-3Z Summary of contents

Page 1

... The IS24CXX family features a write protection feature, and is available in 8-pin DIP and 8-pin SOIC packages. The IS24C01 is a 1K-bit EEPROM; IS24C02 is a 2K-bit EEPROM; IS24C04 is a 4K-bit EEPROM; IS24C08 is a 8K- bit EEPROM; IS24C16 is a 16K-bit EEPROM. The IS24C01 and IS24C02 are available in 8-pin MSOP package ...

Page 2

... IS24C01 IS24C02 IS24C04 IS24C08 FUNCTIONAL BLOCK DIAGRAM Vcc 8 SDA 5 SCL SLAVE ADDRESS REGISTER & COMPARATOR GND 4 nMOS 2 IS24C16 CONTROL LOGIC WORD ADDRESS COUNTER ACK Clock DI/O Integrated Silicon Solution, Inc. — www.issi.com — ISSI ® HIGH VOLTAGE GENERATOR, TIMING & CONTROL ...

Page 3

... The SDA bus requires a pullup resistor to Vcc. A0, A1, A2 The A0, A1 and A2 are the device address inputs. The IS24C01 and IS24C02 use the A0, A1, and A2 for hardware addressing and a total of 8 devices may be used on a single bus system. Integrated Silicon Solution, Inc. — www.issi.com — ...

Page 4

... The page addressing bytes for IS24CXX should be considered the most significant bytes of the data word address which follows. For the IS24C01 and IS24C02, the A0, A1, and A2 are used as device address bytes and must compare to its hard- wired input pins (A0, A1, and A2 Eight IS24C01 and/ or IS24C02's may be individually addressed by the system ...

Page 5

... When the memory address boundary (127 for IS24C01; 255 for IS24C02; 511 for IS24C04; 1023 for IS24C08; 2047 for IS24C16) is reached, the address counter “rolls over” to address 0, and the IS24CXX continues to output data for each ACKnowledge received ...

Page 6

... IS24C01 IS24C02 IS24C04 IS24C08 TYPICAL SYSTEM BUS CONFIGURATION SCL OUTPUT ACKNOWLEDGE SCL from Master Data Output from Transmitter Data Output from Receiver START AND STOP CONDITIONS SCL SDA 6 IS24C16 Vcc SDA Master Transmitter/ Receiver 1 Integrated Silicon Solution, Inc. — www.issi.com — ...

Page 7

... IS24C01 IS24C02 IS24C04 IS24C08 DATA VALIDITY PROTOCOL SCL SDA SLAVE ADDRESS BYTE WRITE SDA Bus Activity Integrated Silicon Solution, Inc. — www.issi.com — Rev. F 03/24/04 IS24C16 Data Change Data Stable BIT BIT BIT BIT MSB Device R T Address Word Address R/W ...

Page 8

... T E SDA A Bus C Activity R/W CURRENT ADDRESS READ Activity RANDOM ADDRESS READ Device R Address T SDA Bus Activity IS24C16 Word Address (n) Data ( for IS24C01 and IS24C02 for IS24C04, IS24C08 and IS24C16 Device A T Address D Data SDA A Bus R Device Word T R Address Address (n) ...

Page 9

... IS24C01 IS24C02 IS24C04 IS24C08 SEQUENTIAL READ R E Device A Address D SDA Bus Activity R/W Integrated Silicon Solution, Inc. — www.issi.com — Rev. F 03/24/04 IS24C16 Data Byte n Data Byte n 1-800-379-4774 ISSI Data Byte n+2 Data Byte n ® ...

Page 10

... Ambient Temperature Commercial 0°C to +70°C Industrial –40°C to +85°C Automotive –40°C to +125°C Note: Automotive data is preliminary OPERATING RANGE (IS24C01-5, IS24C02-5, IS24C04-5 IS24C08-5, & IS24C16-5) Range Ambient Temperature Auromotive –40°C to +125°C Note: Automotive data is preliminary 10 IS24C16 (1) Value 0 ...

Page 11

... IS24C01 IS24C02 IS24C04 IS24C08 DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Output LOW Voltage Output LOW Voltage Input HIGH Voltage IH V Input LOW Voltage IL I Input Leakage Current LI I Output Leakage Current LO Notes: V min and V max are reference only and are not tested POWER SUPPLY CHARACTERISTICS ...

Page 12

... IS24C01 IS24C02 IS24C04 IS24C08 AC ELECTRICAL CHARACTERISTICS Commercial (T = 0°C to +70°C) A Symbol Parameter f SCL Clock Frequency SCL T Noise Suppression Time t Clock LOW Period LOW t Clock HIGH Period HIGH t Bus Free Time Before New Transmission BUF t Start Condition Setup Time SU:STA t Stop Condition Setup Time ...

Page 13

... IS24C01 IS24C02 IS24C04 IS24C08 AC WAVEFORMS BUS TIMING t R SCL t SU:STA SDA IN SDA OUT WRITE CYCLE TIMING SCL SDA 8th BIT WORD n Integrated Silicon Solution, Inc. — www.issi.com — Rev. F 03/24/04 IS24C16 HIGH LOW t HD:DAT t t HD:STA ACK t WR STOP Condition 1-800-379-4774 ...

Page 14

... KHz 2.5V IS24C01-3PI to 5.5V IS24C01-3GI IS24C01-3SI IS24C01-3ZI 400 KHz 2.5V IS24C02-3PI to 5.5V IS24C02-3GI IS24C02-3SI IS24C02-3ZI 14 IS24C16 Package 300-mil Plastic DIP Small Outline (JEDEC STD) MSOP TSSOP 300-mil Plastic DIP Small Outline (JEDEC STD) MSOP TSSOP 300-mil Plastic DIP Small Outline (JEDEC STD) ...

Page 15

... IS24C01-3PLI to 5.5V IS24C01-3GLI IS24C01-3SLI IS24C01-3ZLI 400 KHz 2.5V IS24C02-3PLI to 5.5V IS24C02-3GLI IS24C02-3SLI IS24C02-3ZLI Integrated Silicon Solution, Inc. — www.issi.com — Rev. F 03/24/04 IS24C16 Package 300-mil Plastic DIP, Lead-free Small Outline (JEDEC STD), Lead-free MSOP, Lead-free TSSOP, Lead-free 300-mil Plastic DIP, Lead-free ...

Page 16

... Voltage Frequency Range Part Number 100 KHz 2.7V IS24C01-3PA to 5.5V IS24C01-3GA IS24C01-3SA IS24C01-3ZA 100 KHz 2.7V IS24C02-3PA to 5.5V IS24C02-3GA IS24C02-3SA IS24C02-3ZA 400 KHz 4.5V IS24C01-PA to 5.5V IS24C01-GA IS24C01-SA IS24C01-ZA 400 KHz 4.5V IS24C02-PA to 5.5V IS24C02-GA IS24C02-SA IS24C02-ZA Note: Automotive data is preliminary ...

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