aduc7032 Analog Devices, Inc., aduc7032 Datasheet - Page 11

• Manufacturer Part Number: aduc7032
• Description: Microconverter Integrated, Precision Battery Sensor
• Manufacturer: Analog Devices, Inc.

Parameter
LOGIC INPUTS
CRYSTAL OSCILLATOR
ON-CHIP OSCILLATORS
MCU CLOCK RATE
MCU START-UP TIME
LIN I/O General
time
Preliminary Technical Data
VINL, Input Low Voltage
VINH, Input High Voltage
XTAL1 Capacitance
XTAL2 Capacitance
Logic Inputs, XTAL1 Only
Low Power Oscillator
Precision Oscillator
From MCU Power-Down
Internal PLL Lock Time
Baud Rate
VDD
Input capacitance
LIN comparator response
I
I
I
LIN DOM MAX
LIN_PAS_REC
LIN_PAS_DOM
Error! Bookmark not defined.
VINL, Input Low Voltage
VINH, Input High Voltage
Accuracy
Accuracy
at Power-On
after Reset Event
Oscillator Running
Crystal Powered Down
Wakeup from Interrupt
Wakeup from LIN
Wakeup from Interrupt
1
30
1
1
Test Conditions/Comments
All Logic inputs
Includes drift data from 1000hr life-test
Includes drift data from 1000hr life-test
8 programmable core clock selections within
this range (binary divisions 1,2,4,8…..64, 128)
Includes kernel power-on execution time
Includes kernel power-on execution time
Supply Voltage Range for which the LIN
interface is functional
Using 22Ohm resistor
Current Limit for driver when LIN Bus is in
dominant state. V
Driver Off ; 7.0V < V
Input Leakage V
LIN
BAT
= 0V
BUS
= V
Rev. PrD | Page 11 of 128
< 18V ; V
BAT (MAX)
DD
= V
LIN
-0.7V
Min
2.0
1.7
-6
-1.2
0.160
1000
7
40
-1
131.072
131.072
10.24
5
2
2
500
1
5.5
25
38
Typ
12
12
20000
Max
0.4
0.8
20.48
18
200
20
3
1.2
90
ADuC7032
Unit
V
V
V
V
pF
pF
kHz
%
kHz
%
MHz
msec
msec
msec
msec
msec
msec
Bits/sec
V
pF
µs
mA
µA
mA