71M6521DE-IM/F Maxim Integrated Products, 71M6521DE-IM/F Datasheet - Page 8

• Manufacturer Part Number: 71M6521DE-IM/F
• Description: IC ENERGY METER 16K FLASH 68-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 71M6521DE-IM/F

• Mounting Style: SMD/SMT
• Package / Case: QFN-68
• Program Memory Size: 16 KB
• Program Memory Type: Flash
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

71M6521DE/DH/FE Data Sheet
Table 55: DIO_DIR Control Bit ............................................................................................................................................ 41
Table 56: Selectable Controls using the DIO_DIR Bits ........................................................................................................ 42
Table 57: EECTRL Status Bits ............................................................................................................................................. 43
Table 58: EECTRL bits for 3-wire interface ........................................................................................................................ 44
Table 59: TMUX[4:0] Selections .......................................................................................................................................... 47
Table 60: Available Circuit Functions (“—“ means “not active) ............................................................................................ 51
Table 62: VREF Definition for the High-Accuracy Parts ........................................................................................................ 62
Table 63: Frequency over Temperature................................................................................................................................. 64
Table 64: LCD and DIO Pin Assignment by LCD_NUM for the QFN-68 Package ................................................................ 67
Table 65: LCD and DIO Pin Assignment by LCD_NUM for the LQFP-64 Package .............................................................. 68
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