tca62746fg TOSHIBA Semiconductor CORPORATION, tca62746fg Datasheet - Page 7

• Manufacturer Part Number: tca62746fg
• Description: 16-output Constant Current Led Driver With Output Open/short Detection
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
P o w e r
O u t p u t
O u t p u t
High level logic output voltage
L o w l e v e l l o g i c o u t p u t v o l ta g e
H i g h l e v e l l o g i c i n p u t c u r r e n t
L o w l e v e l l o g i c i n p u t c u r r e n t
P o w e r
P o w e r
P o w e r
P o w e r
P o w e r
C o n s t a n t c u r r e n t o u t p u t 1
C o n s t a n t c u r r e n t o u t p u t 2
O u t p u t O F F l e a k c u r r e n t
C o n s t a n t
Constant current power supply voltage
r
Constant current output voltage
r
P u l l - u p
P u l l - d o w n
Electrical Characteristics during OOD/OSD Mode
(Unless otherwise specified, V
O
O
e
e
O
S
D
g
g
D
s u p p l y
s u p p l y
s u p p l y
s u p p l y
s u p p l y
Characteristics
Characteristics
s u p p l y
u
u
v
v
c u r r e n t
l
l
o
o
r e s i s t o r
v o l t a g e
c u r r e n t
a
a
r e s i s t o r
l
c u r r e n t
c u r r e n t
c u r r e n t
c u r r e n t
c u r r e n t
l
t
t
v o l t a g e
t
t
i
i
a
a
e r r o r
o
o
g
g
1
2
3
4
5
n
n
e
e
(Unless otherwise specified, V
R
Symbol
Symbol
%V
V
V
%V
I
I
I
I
I
DOWN
DD
V
V
R
V
DD1
DD2
DD3
DD4
DD5
I
I
I
∆ I
V
OOD
I
OSD
I
I
O1
O2
OK
OH
IH
DD
OL
UP
O
IL
O
O
DD
O
=
4.5 to 5.5 V and Topr
I
I
V
V
V
SCK = “L”, OE = “H”
V
All output OFF
V
All output OFF
V
All output ON
V
All output ON
V
R
V
R
V
All output OFF
V
R
V
R
V
R
V
V
OE
SLAT
OH
OH
IN
IN
O
O
O
O
O
DD
DD
O
DD
DD
DD
DD
DD
EXT
EXT
EXT
EXT
EXT
= 16 V, No R
= 1.0 V, R
= 1.0 V, R
= 1.0 V, R
= 1.0 V, R
= 16 V, R
= V
= GND, SLAT , SIN, SCK
= − 1 mA, SOUT
= + 1 mA, SOUT
= 4.5 to 5.5V, V
= 5.0V, V
= 5.0V, V
= 5.0V, V
= 5.0V, V
= 4.5 to 5.5 V
= 4.5 to 5.5 V
= 1.56 k Ω , All output ON
= 500 Ω , All output ON
= 1.56 k Ω ,
= 1.56 k Ω ,
=.56 k Ω ,
DD
7
, OE , SIN, SCK
Test Conditions
Test Conditions
EXT
EXT
EXT
EXT
EXT
O
O
O
O
OUT
= 1.0 V,
= 1.0 V,
= 1.0 V,
= 1.0 to 3.0 V,
EXT
OUT
OUT
= 1.56 k Ω ,
= 1.56 k Ω ,
= 500 Ω ,
= 1.2 k Ω ,
= 500 Ω ,
⎯
⎯
⎯
O
0
0
= 1.0 V,
0
to
to
to
OUT
DD
=
OUT
OUT
25°C)
=
15
15
15
4.5 to 5.5 V and Topr
− 0.4
TCA62746FG/FNG
V
14.1
44.2
Min
250
250
Min
4.5
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
2
DD
Typ.
Typ.
0.05
500
500
5.0
0.1
2.9
15
47
± 1
± 1
± 1
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
2006-10-23
14.0
14.0
Max
Max
15.9
49.8
800
800
5.5
0.4
0.5
7.0
7.0
0.5
16
50
− 1
± 3
± 4
± 4
⎯
⎯
⎯
1
=
25°C)
%/V
%/V
Unit
Unit
mA
mA
mA
mA
mA
mA
mA
mA
µ A
µ A
µ A
k Ω
k Ω
%
V
V
V
V
V
V