ATSHA204 ATMEL [ATMEL Corporation], ATSHA204 Datasheet - Page 64
ATSHA204
Manufacturer Part Number
ATSHA204
Description
Atmel CryptoAuthentication
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.ATSHA204.pdf
(65 pages)
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12.
13.
14.
Ordering Information
The part number (Atmel ordering code) does NOT appear on the package. These packages are marked only with a
manufacturing lot number which will likely change from shipment to shipment. Do not use the package marking for any
incoming inspection process.
Revision History
Errata
The design should ensure that all I/O pin levels are within the datasheet limits of V
supply signal net should be used for both the I/O driver, the V
Failure to adhere to these requirements may result in increased susceptibility to latchup.
Atmel ordering code
ATSHA204-SH-CZ-T
ATSHA204-SH-DA-T
ATSHA204-SH-DA-B
ATSHA204-TH-CZ-T
ATSHA204-TH-DA-T
ATSHA204-TSU-T
ATSHA204-MAH-CZ-T
ATSHA204-MAH-DA-T
ATSHA204-RBH-T
Doc. Rev.
8740D
8740C
8740B
8740A
Date
03/2012
07/2011
04/2011
03/2011
Comments
Added RBH – 3-lead contact package.
Table 8-4, Command Opcodes, Short Descriptions, and Execution Times.
Change Mode:6 to Zone:6.
Edit/update Write Command section.
Update template.
Document update.
Initial document release.
- Change Update Extra command for Typ from 4 to 8 and Max from 6 to 12.
Package type
8-lead SOIC, tape and reel
8-lead SOIC, tape and reel
8-lead SOIC, bulk in tubes
8-lead TSSOP, tape and reel
8-lead TSSOP, tape and reel
3-lead SOT23, tape and reel
8-pad UDFN, tape and reel
8-pad UDFN, tape and reel
3-lead Contact, tape and reel
CC
pin on the SHA204 and any pull-up resistor on the SDA pin.
Atmel ATSHA204 [DATASHEET]
SS
-0.5V and V
Interface configuration
Single-wire
I
I
Single-wire
I
Single-wire
Single-wire
I
Single-wire
2
2
2
2
C
C
C
C
CC
+0.5V. The same power
8740D−CRYPTO−3/12
64