DS2465 MAXIM [Maxim Integrated Products], DS2465 Datasheet - Page 30

• Manufacturer Part Number: DS2465
• Description: SHA-256 Coprocessor with 1-Wire Master Function
• Manufacturer: MAXIM [Maxim Integrated Products]

+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
DS2465P+
DS2465P+T
SHA-256 Coprocessor with 1-Wire Master Function
Refer to the full data sheet for this information.
1-Wire Receive Block, e.g., to Read Data from the 1-Wire Slave
Case A: 1-Wire Idle (1WB = 0)
The parameter byte is always acknowledged, regardless of its value (is always valid).
Case B: 1-Wire Busy (1WB = 1)
The master should stop and restart as soon as the DS2465 does not acknowledge the command code.
S
S
PART
AD,0
AD,0
A
A
60h
60h
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-40°C to +85NC
-40°C to +85NC
TEMP RANGE
A
A
Ordering Information
1WRB
1WRB A\
A
<byte>
P
PIN-PACKAGE
6 TSOC
6 TSOC (4k pieces)
A
P
(Idle)
I
2
C Communication Examples (continued)
For the latest package outline information and land patterns
(footprints), go to www.maxim-ic.com/packages. Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
PACKAGE
6 TSOC
TYPE
PACKAGE
CODE
D6+1
Package Information
OUTLINE
21-0382
NO.
DS2465
PATTERN NO.
90-0321
LAND