71M6541D-IGT/F Maxim Integrated Products, 71M6541D-IGT/F Datasheet - Page 137

no-image

71M6541D-IGT/F

Manufacturer Part Number
71M6541D-IGT/F
Description
PMIC Solutions Precision Energy Meter IC
Manufacturer
Maxim Integrated Products
Type
Metering SoCr
Datasheet

Specifications of 71M6541D-IGT/F

Core
8051
Core Architecture
8051
Data Bus Width
8 bit
Data Ram Size
3 KB
Device Million Instructions Per Second
5 MIPS
Interface Type
I2C, ICE, SPI, UART
Maximum Clock Frequency
5 MHz
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Programmable I/os
30
Number Of Timers
2
On-chip Adc
22 bit
Operating Supply Voltage
3 V to 3.6 V
Package / Case
LQFP-64
Processor Series
8051
Program Memory Size
32 KB
Program Memory Type
Flash
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
v1.1
VAR0
VAR1
W1
W0
V0
F0
I1
I0
Figure 46: CE Data Flow: Squaring and Summation Stages
SQUARE
© 2008–2011 Teridian Semiconductor Corporation
V
I
I
2
2
2
I0SQ
V0SQ
I1SQ
SUM
SUM
Σ
Σ
Σ
Σ
Σ
Σ
Σ
SUM_SAMPS=2520
VAR0SUM_X
VAR1SUM_X
W0SUM_X
I0SQSUM_X
W1SUM_X
V0SQSUM_X
I1SQSUM_X
MPU
137

Related parts for 71M6541D-IGT/F