DS32512 Ver la hoja de datos (PDF) - Maxim Integrated
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DS32512 Datasheet PDF : 130 Pages
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DS32506/DS32508/DS32512
17. DATA SHEET REVISION HISTORY
REVISION
DATE
DESCRIPTION
062906 Initial data sheet release.
Added Internal Receive Enable (ITRE) pin to Table 7-1. Short Pin Descriptions.
Changed VDD18 tolerance from ±10% to ±5% (Table 7-1. Short Pin Descriptions).
Added Internal Receive Enable (ITRE) pin description to Table 7-5. Hardware
Interface Pin Description.
Changed VDD18 tolerance from ±10% to ±5% (Table 7-10. Power-Supply Pin
Descriptions).
In Section 8.2.8, removed “Note that internal termination is only available when a
microprocessor interface is enabled.”
Changed RXP to TXN in the third paragraph of Section 8.2.9: Driver Monitor and
Output Failure Detection.
In Section 8.3.1, removed “Note that internal termination is only available when a
microprocessor interface is enabled.”
091307 Removed Section 8.12: Initialization.
In the Absolute Maximum Ratings section, changed the VDD18 supply range from
”-0.1V to +1.98V” to “-0.1V to +1.89V”.
In Table 11-1, changed VDD18 from 1.62V (min) to 1.71V (min) and 1.98V (max) to
1.89V (max).
In Table 11-2, changed all IDD18, IDD33, IDDTTS18, and IDDTTS33 typ and max values.
In Table 11-2 to Table 11-10, changed VDD18 tolerance from ±10% to ±5%.
040808
103008
In Table 12-1, added ITRE to ball R10.
In Figure 12-2, Figure 12-5, and Figure 12-8, changed ball R10 from N.C. to ITRE for
DS32512, DS32508, and DS32506 hardware-interface-only pin assignments.
In Figure 12-8 (left half), corrected typos where some pins for port 7 were listed (do
not exist on the DS32506). Changed pins A10, A11, B10, B11, F11, and G11 to N.C.
Changed pins C11, D11, E11, G10, R9, and V4 to VSS.
In Section 9.7, clarified register bit text descriptions for LINE.RSR:BPVC and
LINE.RSR:EXCZ.
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Maxim/Dallas Semiconductor cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim/Dallas Semiconductor product.
No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
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