Datasheet

MPL3115A2
Sensors
6 Freescale Semiconductor, Inc.
3 Electrical Characteristics
Table 3. Electrical Characteristics @ VDD = 2.5 V, T = 25 °C unless otherwise noted.
Ref Symbol Parameter Test Conditions Min Typ Max Unit
1V
DDIO
I/O Supply Voltage 1.62 1.8 3.6 V
2V
DD
Operating Supply Voltage 1.95 2.5 3.6 V
3
I
DD
Integrated Current 1 update per second
Highest Speed Mode
Oversample = 1
8.5
µA4
Standard Mode
Oversample = 16
40
5
High Resolution Mode
Oversample = 128
265
6I
DDMAX
Max Current during Acquisition and
Conversion
During Acquisition 2 mA
7I
DDSTBY
Supply Current Drain in STANDBY Mode
STANDBY Mode selected
SBYB = 0
2µA
8VIH
Digital High Level Input Voltage
SCL, SDA
0.75 V
DDIO
9VIL
Digital Low Level Input Voltage
SCL, SDA
0.3 V
DDIO
10 VOH
High Level Output Voltage
INT1, INT2
I
O
= 500 µA 0.9 V
DDIO
11 VOL
Low Level Output Voltage
INT1, INT2
I
O
= 500 µA 0.1 V
DDIO
12 VOLS
Low Level Output Voltage
SDA
I
O
= 500 µA 0.1 V
DDIO
14 T
ON
Turn-on time
(1)
1. Time to obtain valid data from “STANDBY” mode to “ACTIVE” mode.
Highest Speed Mode
(2)
2. High Speed mode is achieved by setting the oversample rate of 1x.
60
ms
Highest Resolution Mode
(3)
3. High Resolution mode is achieved by setting the oversample to 128x.
1000
16 T
OP
Operating Temperature Range -40 25 +85 °C
I
2
C Addressing
MPL3115A2 uses 7-bit addressing and does not acknowledge general call address 000 0000. Slave address has been set to 0x60 or 110 0000.
8-bit read is 0xC1, 8-bit write is 0xC0