CAT24C32LI-G CATALYST SEMICONDUCTOR, CAT24C32LI-G Datasheet

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CAT24C32LI-G

Manufacturer Part Number
CAT24C32LI-G
Description
IC, EEPROM, 32KBIT, SERIAL, 400KHZ DIP-8
Manufacturer
CATALYST SEMICONDUCTOR
Datasheet

Specifications of CAT24C32LI-G

Memory Size
32Kbit
Memory Configuration
4K X 8
Ic Interface Type
I2C
Clock Frequency
400kHz
Supply Voltage Range
1.7V To 5.5V
Memory Case Style
DIP
No. Of Pins
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CAT24C32LI-G
Manufacturer:
ATMEL
Quantity:
5 000
CAT24C32
32-Kb I
EEPROM
Description
internally organized as 4096 words of 8 bits each.
(100 kHz), Fast (400 kHz) and Fast−Plus (1 MHz) I
CAT24C32 devices on the same bus.
Features
© Semiconductor Components Industries, LLC, 2011
March, 2011 − Rev. 14
The CAT24C32 is a 32−Kb CMOS Serial EEPROM devices,
It features a 32−byte page write buffer and supports the Standard
External address pins make it possible to address up to eight
(SCL and SDA)
5−lead Package
Compliant
Supports Standard, Fast and Fast−Plus I
1.7 V to 5.5 V Supply Voltage Range
32−Byte Page Write Buffer
Hardware Write Protection for Entire Memory
Schmitt Triggers and Noise Suppression Filters on I
Low Power CMOS Technology
1,000,000 Program/Erase Cycles
100 Year Data Retention
Industrial and Extended Temperature Range
PDIP, SOIC, TSSOP, TDFN, UDFN 8−lead Packages and TSOP
This Device is Pb−Free, Halogen Free/BFR Free, and RoHS
2
C CMOS Serial
2
C Protocol
2
C protocol.
2
C Bus Inputs
1
See detailed ordering and shipping information in the package
dimensions section on page 16 of this data sheet.
CASE 751BD
CASE 646AA
W SUFFIX
L SUFFIX
SOIC−8
PDIP−8
For the location of Pin 1, please consult the
corresponding package drawing.
SDA
SCL
PDIP (L), SOIC (W), TSSOP (Y),
V
TDFN (VP2), UDFN (HU3, HU4)
ORDERING INFORMATION
V
SS
A
A
A
SS
PIN CONFIGURATIONS
0
1
2
http://onsemi.com
1
1
CASE 517AZ
CASE 948AL
TSOP−5 (TS)
HU4 SUFFIX
TS SUFFIX
CASE 483
TSSOP−8
Y SUFFIX
UDFN−8
TSOP−5
Publication Order Number:
CASE 517AX
HU3 SUFFIX
CASE 511AK
V
WP
SCL
SDA
VP2 SUFFIX
WP
V
CAT24C32/D
UDFN−8
CC
CC
TDFN−8

Related parts for CAT24C32LI-G

CAT24C32LI-G Summary of contents

Page 1

CAT24C32 2 32- CMOS Serial EEPROM Description The CAT24C32 is a 32−Kb CMOS Serial EEPROM devices, internally organized as 4096 words of 8 bits each. It features a 32−byte page write buffer and supports the Standard (100 kHz), ...

Page 2

AXXX YYWWG 24C32F = Specific Device Code A = Assembly Location XXX = Last Three Digits of Assembly Lot Number YY = Production Year (Last Two Digits Production Week (Two Digits Pd-Free designator (TSSOP−8) ...

Page 3

Table 1. ABSOLUTE MAXIMUM RATINGS Parameters Storage Temperature Voltage on any Pin with Respect to Ground (Note 1) Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is ...

Page 4

Table 5. A.C. CHARACTERISTICS ( −40°C to +125°C and Symbol Parameter F Clock Frequency SCL t START Condition Hold Time HD:STA t Low Period of SCL Clock LOW t ...

Page 5

Power-On Reset (POR) Each CAT24C32 incorporates Power-On Reset (POR) circuitry which protects the internal logic against powering up in the wrong state. The device will power up into Standby mode after V exceeds the POR trigger level and will CC ...

Page 6

BUS RELEASE DELAY (TRANSMITTER) SCL FROM MASTER DATA OUTPUT FROM TRANSMITTER DATA OUTPUT FROM RECEIVER START t F SCL t SU:STA SDA IN SDA OUT Byte Write To write data to memory, the Master creates a START condition on the ...

Page 7

S BUS ACTIVITY SLAVE R MASTER ADDRESS T S SLAVE *a − a are don’t care bits 15 12 SCL SDA 8th Bit Byte n BUS ACTIVITY SLAVE ADDRESS MASTER R ADDRESS BYTE T S ...

Page 8

Immediate Read To read data from memory, the Master creates a START condition on the bus and then broadcasts a Slave address with the R/W bit set to ‘1’. The Slave responds with ACK and starts shifting out data residing ...

Page 9

PIN # 1 IDENTIFICATION D TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. (2) Complies with JEDEC MS-001. PACKAGE DIMENSIONS PDIP−8, 300 mils CASE 646AA−01 ISSUE A SYMBOL ...

Page 10

PIN # 1 IDENTIFICATION TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MS-012. PACKAGE DIMENSIONS SOIC 8, 150 mils CASE 751BD−01 ISSUE O SYMBOL ...

Page 11

E1 e TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-153. PACKAGE DIMENSIONS TSSOP8, 4.4x3 CASE 948AL−01 ISSUE O SYMBOL MIN A A1 0.05 A2 ...

Page 12

D E PIN #1 INDEX AREA TOP VIEW SYMBOL MIN NOM A 0.45 0.50 A1 0.00 0.02 A3 0.127 REF b 0.20 0.25 D 1.95 2.00 D2 1.35 1.40 E 2.95 3.00 E2 1.25 1.30 e 0.50 REF L 0.25 ...

Page 13

D E PIN#1 INDEX AREA TOP VIEW SYMBOL MIN NOM A 0.70 0.75 A1 0.00 0.02 A2 0.45 0.55 A3 0.20 REF b 0.20 0.25 D 1.90 2.00 D2 1.30 1.40 E 2.90 3.00 E2 1.20 1.30 e 0.50 TYP ...

Page 14

D E PIN #1 INDEX AREA TOP VIEW SYMBOL MIN NOM A 0.45 0.50 A1 0.00 0.02 A3 0.127 REF b 0.20 0.25 D 1.90 2.00 D2 1.50 1.60 E 2.90 3.00 E2 0.10 0.20 e 0.50 TYP K 0.10 ...

Page 15

NOTE 0. 0. SEATING 0.05 PLANE H T SOLDERING FOOTPRINT* 1.9 0.074 0.95 0.037 1.0 0.039 0.7 0.028 *For additional information on ...

Page 16

Example of Ordering Information Prefix Device # Suffix CAT 24C32 Y Company ID Product Number 24C32 Package L: PDIP W: SOIC, JEDEC Y: TSSOP TS: TSOP (Note 12) HU4: UDFN ( mm) VP2: TDFN ( mm) ...

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