NXP Semiconductors
P89LPC9102/9103/9107
8-bit microcontrollers with two-clock accelerated 80C51 core
© NXP B.V. 2007. All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 10 July 2007
Document identifier: P89LPC9102_9103_9107_3
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
9.4.5 Dual channel, continuous conversion mode . . 45
9.4.6 Single step mode . . . . . . . . . . . . . . . . . . . . . . 45
9.5 Conversion start modes . . . . . . . . . . . . . . . . . 45
9.5.1 Timer triggered start . . . . . . . . . . . . . . . . . . . . 45
9.5.2 Start immediately . . . . . . . . . . . . . . . . . . . . . . 45
9.6 Boundary limits interrupt. . . . . . . . . . . . . . . . . 45
9.7 DAC output to a port pin with high output
impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
9.8 Clock divider . . . . . . . . . . . . . . . . . . . . . . . . . . 45
9.9 Power-down and Idle mode . . . . . . . . . . . . . . 46
10 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 47
11 Static characteristics. . . . . . . . . . . . . . . . . . . . 48
12 Dynamic characteristics . . . . . . . . . . . . . . . . . 50
12.1 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
13 Other characteristics. . . . . . . . . . . . . . . . . . . . 53
13.1 Comparator electrical characteristics . . . . . . . 53
13.2 A/D converter electrical characteristics. . . . . . 53
14 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 54
15 Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 57
16 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 58
17 Legal information. . . . . . . . . . . . . . . . . . . . . . . 59
17.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 59
17.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
17.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
17.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 59
18 Contact information. . . . . . . . . . . . . . . . . . . . . 59
19 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
