tca62746fg TOSHIBA Semiconductor CORPORATION, tca62746fg Datasheet - Page 6

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

Absolute Maximum Rating
DC Items
AC Items during Normal Operations
P o w e r
O u t p u t
L o g i c
Constant current output voltage
O p e r a t i n g
S t o r a g e
S a t u r a t i o n h e a t - r e s i s t a n c e o f
j u n c t i o n
P o w e r
Note1: Voltage is ground referenced.
Note2: However, do not exceed 6V.
Note3: The power dissipation decreases the reciprocal of the saturated thermal resistance (1/n) for each degree (1°C)
Note3: PCB condition (76.2 x 114.3 x 1.6 mm, Cu 30%)
Recommended Operating Conditions
P o w e r
O u t p u t v o l t a g e w h e n O F F
O u t p u t v o l t a g e w h e n O N
H i g h l e v e l l o g i c i n p u t v o l ta g e
L o w l e v e l l o g i c i n p u t v o l t a g e
High level logic output curren t
L o w l e v e l l o g i c o u t p u t c u r r e n t
C o n s t a n t
O p e r a t i n g
Recommended Operating Conditions
(Unless otherwise specified, V
S e r i a l d a ta t r a n s f e r f r e q u e n c y
C l o c k
L a t c h
E n a b l e
S e r i a l
S e r i a l
that the ambient temperature is exceeded (Ta = 25°C).
Characteristics
Characteristics
Characteristics
d a t a
s u p p l y
s u p p l y
i n p u t
d a t a
p u l s e
p u l s e
d i s s i p a t i o n
p u l s e
c u r r e n t
t e m p e r a t u r e
t o
t e m p e r a t u r e
t e m p e r a t u r e
c u r r e n t
s e t u p
h o l d
a m b i e n t
v o l t a g e
v o l t a g e
v o l t a g e
w i d t h
w i d t h
w i d t h
o u t p u t
t i m e
t i m e
s (T
DD
t
t
V
pw (SLAT)
V
pw (SCK)
t
Symbol
Symbol
Symbol
R
pw (OE)
opr
O (OFF)
O (ON)
f
V
T
V
T
= 4.5 to 5.5 V and T
T
I
V
th(j-a)
V
I
SCK
V
V
P
OH
I
OL
I
t
t
opr
opr
DD
stg
DD
O
O
H
IN
IH
S
IL
O
D
= 25°C)
(Unless otherwise specified, Topr = −40°C to 85°C)
V
V
SCK = “H” or “L”
SIN-SCK ( ↑ ), SCK ( ↑ ) − SLAT ( ↓ )
SCK ( ↑ ) − SIN, SLAT ( ↓ ) − SCK ( ↑ )
OUT
OUT
OUT
SLAT = “H”
OE = “H” or “L”
DD
DD
1.32 (When mounted PCB) / 1.04 (When mounted PCB) *3
= 5 V@SOUT
= 5 V@SOUT
0
0
0
94 (When mounted PCB) / 120 (When mounted PCB)
6
to
to
to
OUT
OUT
OUT
Test Conditions
Test Conditions
opr
15
15
15
⎯
⎯
⎯
⎯
⎯
= −40°C to 85°C)
− 0.4 to V
− 55 to 150
− 0.4 to 17
− 40 to 85
− 0.4 to 6
Rating
55
DD
+ 0.4 *2
GND
TCA62746FG/FNG
Min
− 40
Min
100
4.5
0.7
2.0
⎯
⎯
⎯
⎯
20
20
2
5
5
Typ.
Typ.
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
2006-10-23
V
Max
Max
5.5
0.8
16
− 1
50
85
25
⎯
⎯
⎯
⎯
⎯
4
DD
1
°C/W
MHz
Unit
Unit
Unit
mA
mA
mA
mA
ns
ns
ns
ns
ns
°C
°C
W
V
V
V
V
V
V
V
V
V