DA6503.005
14 December 2016
Digital inputs
TA = -40oC to +85oC, VDD = 2.7V, Typ TA = 27oC, RP = 4.7kI2C bus pull upunless otherwise noted
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Input High Voltage
VIH
80%
VDD
0%
100%
VDD
20%
VDD
400
2
V
Input Low Voltage
VIL
fSCL
V
VDD
Serial Bus Clock
Frequency
XCLR Reset Pulse
Length
I2C bus
SPI bus
XCLR low pulse
kHz
MHz
ns
tXCLR
200
20
Wait time after reset
tRESET_WAIT
IPULL_UP
Note 1.
µs
XCLR Pin Pull Up
Current
XCLR=0V
-8
µA
Note 1. This is the necessary wait time after reset to allow MAS6503 reading the programmable I2C device address from the EEPROM
Digital outputs
TA = -40oC to +85oC, VDD = 2.7V, Typ TA = 27oC, RP = 4.7kI2C bus pull upunless otherwise noted
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNIT
Output high voltage
VOH
ISource=0.6mA
80%
VDD
0%
100%
VDD
20%
VDD
V
Output low voltage
VOL
tr
ISink=0.6mA
V
VDD
Signal rise time
(from 10% to 90%)
Signal fall time
EOC pin, CL=50pF
SDA pin, CB=50pF
EOC pin, CL=50pF
SDA pin, CB=50pF
14
550
11
ns
ns
tf
(from 90% to 10%)
11
8 (34)
MAS [ MICRO ANALOG SYSTEMS ]
