TB62708N Datasheet, PDF (6/9 Pages) Marktech Corporate – 16 Bit Constant Current LED Source Driver with Shift Register and Latch Functions

TOSHIBA Bi-CMOS
Constant Current Interface Driver
TB62708N
Switching Characteristics:
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
CLK-SOUT
—
30
70
Propagation
Delay Time
("L" to "H")
CLK-OUTn
LATCH-OUTn
tpLH
— 200 500
ns
— 200 500
ENABLE-OUTn
— 200 500
CLK-OUTn
— 200 500
Propagation
Delay Time
("H" to "L")
LATCH-OUTn
ENABLE-OUTn
tpHL
{CLK,LATCH & ENABLE to
tpLH & tpHL : 50% to 50%}
—
200 500
ns
VDD = 5.0V,VCC=17.0V
—
200 500
VOUT=VCC-2.0V
CLK-SOUT
VIH = VDD
—
30
70
VIL = GND
Pulse
Width
CLK
LATCH
tw CLK,CLK
tw LAT,LAT
REXT = 360Ω
RL = 300Ω
—
20
30
ns
—
10
25
Latch Set Up Time
tsetup LAT
—
25
50
ns
Latch Hold Time
Maximum Clock Rise Time
Maximum Clock Fall Time
Maximum Output Rise Time
Maximum Output Fall Time
thold LAT
tr
tf
tor
tof
—
0
15
ns
—
—
10
µs
—
—
10
150 300 600
ns
150 300 600
ns
DC Characteristic Test Circuit:
AC Characteristic Test Circuit:
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California Sales Office:
3 Northway Lane North
950 South Coast Drive, Suite 265
Latham, New York 12110
Costa Mesa, California 92626
Toll Free: 800.984.5337
Toll Free: 800.984.5337
Fax: [phone]
Web: www.marktechopto.com | Email: [e-mail]
Fax: [phone]
For up-to-date product info visit our web site at www.marktechopto.com
All specifications subject to change.