SA8803 Sames, SA8803 Datasheet - Page 8

• Manufacturer Part Number: SA8803
• Description: LIGHT EMITTING DIODE DRIVER
• Manufacturer: Sames

8/10
CMOS INTERFACE
GENERAL
NOTE 1)
from 50 to 56000 bps.
SA8803
Symbol
V
V
V
V
V
V
V
I
V
V
I
I
F
K
I
I
IHD
I
ILU
OZ
ESD
K
IH
OH
IL
DD
D
OL
T+
SS
IH
T-
IL
O
T
T
Parameter
Low Level
Input Voltage
High Level
Input Voltage
Low Level
Output Voltage
High Level
Output Voltage
Schmitt. Trig.
+ve Threshold
Schmitt. Trig.
-ve Threshold
Low Level
Input Current
High Level
Input Current
Input Current
with Pull Up
Input Current
with Pull Down
Tri-state
Output Leakage
Electrostatic
Protection
Logic Supply
Voltage
Analog Supply
Voltage
Current Transfer
Ratio
Delta Current
Transfer Ratio
LED Current
Operating
Frequency
The operating frequency range for F
1
Must be ± 3% of
V
8 x Baud Rate
R = 1.5Kohm
Programmed
I
I
O
Condition
C = 100pF
O
O
I
D
= O
V
V
V
V
Value
I
I
I
I
± 4 mA
± 4 mA
= V
= V
= V
= V
V
or V
mA
DD
DD
SS
SS
DD
O
is wide enough to cover baud rates
V
DD
2000
-200
Min
-5.5
-10
-10
-10
4.5
3.5
1.4
0.4
10
-1.0
10.5
Typ
-5.0
128
-50
5.0
3.4
2.0
<1
<1
<1
50
Max Unit
± 15
200
-4.5
448
-10
1.5
1.0
4.0
5.5
10
10
10
10
kHz
mA
µA
µA
µA
µA
µA
%
V
V
V
V
V
V
V
V
V