DS1995L-F5+ Maxim Integrated Products, DS1995L-F5+ Datasheet

IBUTTON MEMORY 16KBit F5

DS1995L-F5+

Manufacturer Part Number
DS1995L-F5+
Description
IBUTTON MEMORY 16KBit F5
Manufacturer
Maxim Integrated Products
Series
iButton®r
Type
Memory iButtonr
Datasheet

Specifications of DS1995L-F5+

Rohs Information
IButton RoHS Compliance Plan
Memory Size
2KB
Memory Type
NVRAM
Maximum Operating Temperature
+ 70 C
Package / Case
F5 MicroCan
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
iButton and 1-Wire are registered trademarks of Maxim Integrated Products, Inc.
SPECIAL FEATURES
 16384 bits of read/write nonvolatile memory
 256-bit scratchpad ensures integrity of data
 Overdrive mode boosts communication to 142
 Memory partitioned into 256-bit pages for
 Data integrity assured with strict read/write
 Operating temperature range from -40C to
 Over 10 years of data retention
COMMON iButton FEATURES
 Unique, factory-lasered and tested 64-bit
 Multidrop controller for MicroLAN
 Digital identification and information by
 Chip-based data carrier compactly stores
 Data can be accessed while affixed to object
 Economically communicates to bus master
 Standard 16 mm diameter and 1-Wire
 Button shape is self-aligning with cup-shaped
 Durable stainless steel case engraved with
 Easily affixed with self-stick adhesive backing,
transfer
kbits per second
packetizing data
protocols
+70C
registration number (8-bit family code + 48-bit
serial number + 8-bit CRC tester) assures
absolute traceability because no two parts are
alike
momentary contact
information
with a single digital signal at 16.3 kbits per
second
protocol ensure compatibility with iButton
family
probes
registration number withstands harsh
environments
latched by its flange, or locked with a ring
pressed onto its rim
®
1 of 2
 Presence detector acknowledges when reader
F5 MICROCAN
All dimensions are show
ORDERING INFORMATION
+Denotes a lead(Pb)-free/RoHS-compliant package.
EXAMPLES OF ACCESSORIES
DS9096P
DS9101
DS9093RA
DS9093F
DS9092
iButton DESCRIPTION
The DS1995 Memory iButton operates nearly
identically to the DS1996. The main differences
are: 16 Kbits of memory organized as 64 pages of
32 bytes and a family code of 0A hexadecimal. For
further details, refer to the DS1996 data sheet.
DS1995L-F5+
DATA
first applies voltage
PART
16Kb Memory iButton
GROUND
5.89
0.51
TEMP RANGE
-40C to +70C
D0
000000FBC52B
Self-Stick Adhesive Pad
Multi-Purpose Clip
Mounting Lock Ring
Snap-In Fob
iButton Probe
1-Wire
n in millime
19-4895; Rev 8/09
0A
DS1995
F5 MicroCan
ters.
PACKAGE
16.25
PIN-
17.35

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DS1995L-F5+ Summary of contents

Page 1

... Memory iButton  Presence detector acknowledges when reader first applies voltage F5 MICROCAN 5.89 DATA GROUND All dimensions are show ORDERING INFORMATION PART DS1995L-F5+ +Denotes a lead(Pb)-free/RoHS-compliant package. EXAMPLES OF ACCESSORIES DS9096P DS9101 DS9093RA DS9093F ® DS9092 iButton DESCRIPTION The DS1995 Memory iButton operates nearly identically to the DS1996 ...

Page 2

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time © 2009 Maxim Integrated Products DESCRIPTION Maxim is a registered trademark of Maxim Integrated Products, Inc. DS1995 PAGES CHANGED 1 1 ...

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