TB62777FG Toshiba, TB62777FG Datasheet - Page 7

• Manufacturer Part Number: TB62777FG
• Manufacturer: Toshiba

Specifications of TB62777FG

• Package: SSOP16
• # Outputs: 8
• Vout Max: 25V
• Io: 5.0 to 40mA
• Io Accuracy: ±6.0%
• Features Error Detection: -
• Features Gain Control: -
• Features Pwm Dimming: -
• Other Features & Functions: -
• Rohs Compatible Product(s) (#): Available

Electrical Characteristics
Output current
Output current error between ICs
Output current error between channels
Output leakage current
Input voltage
Input current
SERIAL-OUT output voltage
Changes in constant output current
dependent on V
Supply current
Switching
Note 1: T
Propagation delay time
Output rise time
Output fall time
C
Characteristics
opr
Characteristics
L
= 10.5 pF (see test circuit 6.)
DD
= 25°C, V
Characteristics
DD
= V
IH
(Unless otherwise specified, Ta = 25°C, V
= 3.3 V, V
(Unless otherwise specified, Ta = 25°C
I
I
DD (OFF) 1
DD (OFF) 2
I
Symbol
Δ I
Δ I
DD (ON)
%/V
Symbol
I
OUT1
t
t
t
t
t
t
V
V
t
t
OUT1
OUT2
I
V
pLH1
pLH2
pLH3
pHL1
pHL2
pHL3
V
I
I
pLH
pHL
OZ
t
IH
OH
t
IL
OL
IH
or
IL
of
DD
IL
= 0 V, R
Circuit
Circuit
Test
Test
⎯
⎯
5
5
5
5
2
3
1
1
5
4
4
4
6
6
6
6
6
6
6
6
6
6
EXT
7
V
V
V
All channels ON V
V
All channels ON V
V
SERIAL-IN/CLOCK/ LATCH /
SERIAL-IN/CLOCK/ LATCH /
V
CLOCK/SERIAL-IN/ LATCH /
V
CLOCK/SERIAL-IN/ LATCH /
I
I
V
R-EXT = OPEN, V
R-EXT = 1.2 k Ω , V
All channels OFF
R-EXT = 1.2 k Ω , V
All channels ON
ENABLE
ENABLE
ENABLE
ENABLE
CLK- OUTn , LATCH = “H”,
CLK-SERIAL OUT
CLK- OUTn , LATCH = “H”,
CLK-SERIAL OUT
10% to 90% points of OUT0
to OUT7 voltage waveforms
90% to 10% points of OUT0
to OUT7 voltage waveforms
OL
OH
ENABLE = “L”
LATCH - OUTn ,
ENABLE = “L”
ENABLE - OUTn ,
LATCH = “H”
ENABLE = “L”
LATCH - OUTn ,
ENABLE = “L”
ENABLE - OUTn ,
LATCH = “H”
OUT
DD
OUT
OUT
OUT
IN
IN
DD
= 1.2 k Ω , I
= 5.0 mA, V
= VDD
= GND
= − 5.0 mA, V
= 3.3 V
= 3 V to 5.5 V
= 0.4 V, R-EXT = 1.2 k Ω
= 0.4 V, R-EXT = 1.2 k Ω
= 0.4 V, R-EXT = 1.2 k Ω
= 25 V
Test Condition (Note 1)
Test Condition
OUT
DD
DD
OUT
OUT
OUT
= 15 mA , V
= 3.3 V
DD
DD
= 3.3 V
= 25.0 V
= 3.3 V
= 3.3 V
= 25.0 V,
= 0.4 V,
, V
L
DD
= 5.0 V,
DD
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
= 3 to 3.6 V
2
2
TB62777FNG/FG
= 3 to 3.6 V)
0.7 ×
GND
V
Min
3.0
―
―
―
―
⎯
⎯
⎯
⎯
⎯
⎯
⎯
DD
Typ.
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Typ.
15
± 3
± 1
⎯
⎯
⎯
―
―
⎯
⎯
⎯
⎯
⎯
1
2010-03-08
)
Max
300
300
300
340
340
340
150
300
14
14
0.3 ×
Max
V
V
0.3
―
± 6
± 3
− 1
⎯
DD
DD
2
1
1
1
5
9
Unit
ns
Unit
mA
mA
μ A
μ A
%
%
%
V
V