IZ7008 Datasheet, PDF (2/16 Pages) Integral Corp. – 8-BIT MICROCONTROLLER WITH LCD DRIVER

IZ7008
Electrical parameters at 1.5V supply
Absolute maximum and maximum ratings
Parameter, unit
Primary supply voltage from
voltage source, V
Secondary supply voltage, V
High input voltage, V
Low input voltage, V
Symbol
U_CC1
U_CC2
U_IH
U_IL
Maximum ratings
Value
min
max
1,2
1,8
Absolute maximum ratings
Value
min
max
-0,3
2,0
2U_CC1-0,3
2U_CC1
-0,3
4,0
U_CC1-0,3
U_CC1
-0,3
U_CC1+0,3
Uss
Uss+0,3
-0,3
U_CC1+0,3
Cycle of command execution is not more than 150 mks at supply voltage 1.2V, and
100 mks at supply voltage 1.5V.
IC operation is not guaranteed under absolute maximum conditions, it's guaranteed under
maximum conditions.
Electrical parameters ( Та = 25°С )
Parameter, unit
Symbol
Test
Value
Note
conditions
min max
Low output voltage on alarm-
U_OL
U_СС1=1.2V
0.2
clock output, V
I_OL=200mkA
High output voltage on alarm-
U_OH
U_СС1=1.2V
1.0
clock output, V
I_OH=-200mkA
Dynamic consumption current in I_СС0
U_СС1=1,5V
-
1,3
1,2
shutdown conditions, mkA
Low input current on buttons
inputs, mkA
I_IL
U_СС1=1,8V
-
10
U_IL=0,3V
Oscillator start-up voltage, V
Uosc Control time 3
-
1,35
2
sec
Oscillator supression voltage, V Uosp
-
-
1,2
2
Notes:
1 Dynamic consumption current should be measured without load.
2 The parameters are controlled with oscillator crystal with oscillator nominal frequency 32768 Hz
at capacitance values on oscillator input OSCI not more than 6pF, on output OSCO - not more
than 3pF.
3 Nominal value of integrated capacitances on outputs OSCI and OSCO - 12pF and 12pF(crystal
load capacity C_L=6 pF).
Korzhenevskogo 12, Minsk, 220064, Republic of Bel-
arus
Fax: [phone],
Phone: [phone],
277 69 16
E-mail: [e-mail]
2
URL: www.bms.by