DS1996
64Kb Memory iButton
SPECIAL FEATURES
. 65,536 bits of read/write nonvolatile memory
. Overdrive mode boosts communication
speed to 142 kbits per second
. 256-bit scratchpad ensures integrity of data
transfer
F5 MICROCAN
5.89
0.51
16.25
. Memory partitioned into 256-bit pages for
packetizing data
. Data integrity assured with strict read/write
protocols
5E
0C
17.35
000000FBC52B
1-Wire
. Operating temperature range from -40°C to
+70°C
DATA
GROUND
. Over 10 years of data retention
All dimensions are shown in millimeters
. Durable stainless steel case engraved with
registration number withstands harsh
environments
. Easily affixed with self-stick adhesive
backing, latched by its flange, or locked with
a ring pressed onto its rim
COMMON iButton FEATURES
. Unique, factory-lasered and tested 64-bit
registration number (8-bit family code + 48-
bit serial number 8-bit CRC tester) assures
absolute traceability because no two parts are
alike
. Multidrop controller for MicroLAN
. Digital identification and information by
momentary contact
. Presence detector acknowledges when reader
first applies voltage
ORDERING INFORMATION
. Chip-based data carrier compactly stores
information
TEMP
PIN-
PART
RANGE
PACKAGE
. Data can be accessed while affixed to object
. Economically communicates to bus master
with a single digital signal at 16.3 kbits per
second
DS1996L-F5+
F5 MicroCan
-40°C to +70°C
+Denotes a lead(Pb)-free/RoHS-compliant package.
. Standard 16 mm diameter and 1-Wire®
protocol ensure compatibility with iButton®
family
EXAMPLES OF ACCESSORIES
DS9096P
DS9101
DS9093RA
DS9093F
DS9092
Self-Stick Adhesive Pad
Multi-Purpose Clip
Mounting Lock Ring
Snap-In Fob
. Button shape is self-aligning with cup-
shaped probes
iButton Probe
iButton and 1-Wire are registered trademarks of Maxim Integrated Products, Inc.
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-4896; Rev 8/09