Datasheet

Quad Serial UART with 128-Word FIFOs
MAX14830
Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent
licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and
max limits) shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.
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2013 Maxim Integrated Products, Inc. Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc.
Revision History
REVISION
NUMBER
REVISION
DATE
DESCRIPTION
PAGES
CHANGED
0 9/10 Initial release —
1 12/10
Corrected specifications in the Absolute Maximum Ratings and DC Electrical
Characteristics, updated the Register Map, corrected Table 12
8, 9, 29, 34,
37, 38, 40,
57, 60
2 9/11
Removed internal oscillator description throughout data sheet; deleted TOCs 1
and 2; corrected Figure 7; changed V
18
capacitor to 1FF; corrected I
2
C burst read
sequence; corrected ISR description; added RTSInvert bit; added CLKDisabl bit
1, 2, 7, 8,10,
14,17,19, 20,
21, 27, 28, 29,
30, 34, 35, 40,
43, 52, 53, 57,
62, 63, 66
3 1/13 Updated DC Electrical Characteristics table; corrected Typical Operating Circuit 10, 53, 66