71m6511h-igtr Maxim Integrated Products, Inc., 71m6511h-igtr Datasheet - Page 84

• Manufacturer Part Number: 71m6511h-igtr
• Description: Single-phase Energy Meter Ic
• Manufacturer: Maxim Integrated Products, Inc.

RECOMMENDED OPERATING CONDITIONS
†
LOGIC LEVELS
Page: 84 of 95
V3P3A and V3P3D should be shorted together on the circuit board. GNDA and GNDD should also be shorted on the circuit board.
PARAMETER
3.3V Supply Voltage
(V3P3A, V3P3D)
VLCD
VBAT
Operating Temperature
PARAMETER
Digital high-level input voltage, V
Digital low-level input voltage, V
Digital high-level output voltage V
Digital low-level output voltage V
Input pull-up current, I
Input pull down current, I
RESETZ
E_RXTX, E_RST
Other digital inputs
TEST
Other digital inputs
†
IL
IH
IL
OL
IH
OH
© 2005-2007 TERIDIAN Semiconductor Corporation
CONDITION
Normal Operation
Battery Backup
No Battery
Battery Backup
I
I
I
I
VIN=0V
VIN=V3P3D
LOAD
LOAD
LOAD
LOAD
= 1mA
= 15mA
= 1mA
= 15mA
CONDITION
Single-Phase Energy Meter IC
V3P3D-
V3P3D
MIN
−0.3
–0.4
71M6511/71M6511H
MIN
0.6
10
10
10
3.0
2.9
2.0
-40
-1
-1
2
0
0
Externally Connect to V3P3D
DATA SHEET
TYP
TYP
3.3
V3P3D
V3P3D
MAX
MAX
3.45
100
100
100
3.6
5.5
3.8
0.8
0.4
0.8
85
1
1
UNIT
UNIT
µA
µA
µA
µA
µA
ºC
AUGUST 2007
V
V
V
V
V
V
V
V
V
V
V2.6