71M6541D Datasheet, PDF (156/166 Pages) Maxim Integrated Products – 0.1% Accuracy Over 2000:1 Current Range Energy Meter ICs

71M6541D/F/G and 71M6542F/G Data Sheet
6.8 Pinout Diagrams
6.8.1 71M6541D/F/G LQFP-64 Package Pinout
SPI_DI/SEGDIO38 1
SPI_DO/SEGDIO37 2
SPI_CSZ/SEGDIO36 3
COM0 ⁴
COM1 ⁵
COM2 ⁶
COM3 ⁷
SEGDIO27/COM4 ⁸
SEGDIO26/COM5 ⁹
SEGDIO25 ¹⁰
SEGDIO24 ¹¹
SEGDIO23 ¹²
SEGDIO22 ¹³
SEGDIO21 ¹⁴
SEGDIO20 ¹⁵
SEGDIO19 ¹⁶
Teridian
71M6541D
71M6541F
48 XIN
47 VBAT_RTC
46 VBAT
45 V3P3SYS
44 IBP
43 _IBN
42 _GNDD
41 _V3P3D
40 _VDD
39 _{ICE_E}
38 _{E_RXTX/SEG48}
37 _{E_TCLK/SEG49}
36 _{E_RST/SEG50}
35 _RX
34 _TX
33 _{OPT_TX/SEGDIO51}
Figure 50: Pinout for the 71M6541D/F/G (LQFP-64 Package)