DEM16216SYH-LY Datasheet, PDF (16/22 Pages) List of Unclassifed Manufacturers – DEM16216SYH-LY

DEM 16216 SYH-LY
Product Specification
12. MAXIMUM ABSOLUTE POWER RATINGS
Item
Symbol
Standard value
Unit
Power supply voltage (1)
V_DD
-0.3 ~ +7.0
V
Power supply voltage (2)
V_LCD
V_DD-15.0 ~ V_DD+0.3
V
Input voltage
V_IN
-0.3 ~ V_DD+0.3
V
Volt. For BL
VLED1
4 ~ 4.5
V
Operating temperature
Topr
-20 ~ +70
°C
Storage temperature
Tstg
-25 ~ +75
°C
13. ELECTRICAL CHARACTERISTICS
13-1-1 DC Characteristics (VDD = 4.5V ~ 5.5V, Ta = -25 ~ +75°C)
Item
Symbol
Standard Value
MIN TYP MAX
Test
Condition
Unit
Operating Voltage V_DD
I_DD1
Supply Current
I_DD2
4.5 --- 5.5
-------
V
---- 0.7 1.0
Ceramic oscillation
fosc=250kHz
Resistor oscillation external mA
---- 0.4 0.6
clock operation
fosc=270kHz
Input Voltage(1)
V_IL1
-0.3 --
0.6
(except OSC1)
V_IH1
2.2
--
V_DD
--------
---------
V
Input Voltage(2)
( OSC1)
V_IL2
-0.2
--
1.0
V_IH2 VDD-1.0 --
V_DD
----------
----------
V
Output Voltage (1)
(DB0 to DB7)
V_OL1
V_OH1
--- ---- 0.4
2.4 --- ----
I_OL=1.2uA
I_OH=-0.205mA
V
Output Voltage (2) ^VOL2 ^{------ --- 0.1VDD}
(except DB0 to DB7) _{VOH2 0.9VDD --- -----}
I_OL=40uA
I_OH=-40uA
V
Voltage Drop
Vd_COM -----
---
1
Vd_SEG ------ ---
1
IO=±0.1 mA
V
Input Leakage Current I_IL
-1
---
1
VIN=0 V to VDD
uA
Input Low Current
I_IN
-50 -125 -250 VIN=0V,VDD=5V(pull up)
uA
Internal Clock
(external Rf)
f_IC
190 270 350
Rf = 91kΩ ± 2%
(VDD=5V)
kHz
f_EC
150 250 350
----
kHz
External Clock
Duty
45
50
55
----
%
t_R,t_F
---
--- 0.2
----
us
LCD Driving Voltage VLCD 4.6 --- 10.0
VDD-V5 (1/5,1/4 Bias)
V
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