71M6541D Maxim, 71M6541D Datasheet - Page 30

• Manufacturer Part Number: 71M6541D
• Description: The 71M6541D/71M6541F/71M6541G/71M6542F/71M6542G are Teridian™ 4th-generation single-phase metering SoCs with a 5MHz 8051-compatible MPU core, low-power RTC with digital temperature compensation, flash memory, and LCD driver
• Manufacturer: Maxim

71M6541D/F/G and 71M6542F/G Data Sheet
30
MUX STATE
(32768 Hz)
CK32
MUX STATE
(32768 Hz)
CK32
S
S
IA
Figure 14: Samples from Multiplexer Cycle (MUX_DIV[3:0] = 3)
Figure 15: Samples from Multiplexer Cycle (MUX_DIV[3:0] = 4)
91.5 µs
0
IA
122.07 µs
0
Multiplexer Frame (13 x 30.518 µs = 396.7 µs -> 2520.6 Hz)
91.5 µs
Multiplexer Frame (13 x 30.518 µs = 396 µs à2520Hz)
1
VA
MUX_DIV[3:0] = 3 Conversions
MUX_DIV[3:0] = 4 Conversions
122.07 µs
1
VA
91.5 µs
2
IB
122.07 µs
2
IB
91.5 µs
VB
3
Settle
30.5
µs
S
30.5 µs
Settle
Rev 2
S