tb62719af TOSHIBA Semiconductor CORPORATION, tb62719af Datasheet - Page 10

• Manufacturer Part Number: tb62719af
• Description: 16ch Constant Current Drivers And Controller For Full-color Led Modules And Panels
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics 1
(unless otherwise specified, typ.: V
min/max: V
High-level output voltage
Low-level output voltage
Tri-state output leakage current
Input current
Supply current
Characteristics
DD
= 4.5 to 5.5 V, T
opr
Symbol
I
I
I
I
I
V
V
I
DD1
DD2
DD3
DD4
DD5
OZ
OH
OL
I
= −40 to 85°C, load capacitance = 50 pF)
I
DD
= 5.0 V, T
ALARM1, 2
Terminals
PO DATA
SO DATA
PO DATA
SO DATA
PO DATA
0 to 7
0 to 7
0 to 7
Test
V
DD
10
opr
I
I
PO DATE 0 to 7, SD DATE
I
V
All pins without
pull-up/pull-down resistors
PI DATA = 1/2 PI CLK
SI DATA = 1/2 SI CLK
PI CLK = SI CLK = 20 MHz
PWMCLK = “L”,
BLANK = “H”
T
Settings * 1
PI DATA = SI DATA = “L”
PI CLK = SI CLK = “L”
PWMCLK = 20 MHz
T
Settings * 5a
PI DATA = 1/2 PI CLK
SI DATA = 1/2 SI CLK
PI CLK = SI CLK =
PWMCLK = 20 MHz
Settings * 5a
T
Other conditions are the
same as above.
PI DATA = SI DATA = “L”
PI CLK = SI CLK = “L”
PWMCLK = 20 MHz
T
Settings * 6a
PI DATA = 1/2 PI CLK
SI DATA = 1/2 SI CLK
PI CLK = SI CLK =
PWMCLK = 20 MHz
T
Settings * 6a
T
Other conditions are the
same as above.
OH
OL
OL
opr
opr
opr
opr
opr
opr
OUT
= 25°C, load capacitance = 50 pF,
= + 1.0 mA
= + 2.5 mA
= − 1.0 mA
= 25°C
= 25°C
= − 40°C,
= 25°C
= 25°C
= − 40°C,
Test Conditions
= V
DD
or V
SS
V
− 0.5
Min
12
20
14
22
⎯
⎯
⎯
⎯
⎯
⎯
DD
4
Typ.
± 0.5
⎯
⎯
⎯
⎯
13
21
32
⎯
27
38
⎯
TB62719AF
2004-05-12
Max
0.5
0.5
± 5
± 1
23
35
47
55
44
56
70
⎯
Unit
mA
µ A
µ A
V
V