Datasheet
TLC59711
SBVS181A –OCTOBER 2011–REVISED JULY 2012
www.ti.com
RECOMMENDED OPERATING CONDITIONS
At T
A
= –40°C to +85°C, and V
CC
= 4 V to 17 V or V
CC
= V
REG
= 3.0 V to 5.5 V, unless otherwise noted.
TLC59711
UNIT
MIN NOM MAX
DC CHARACTERISTICS
V
CC
Supply voltage, internal voltage regulator used 4 17 V
V
REG
Supply voltage, VREG connected to VCC 3 3.3 5.5 V
Voltage applied to output
V
O
17 V
(OUTR0 to OUTR3, OUTG0 to OUTG3, OUTB0 to OUTB3)
V
IH
High-level input voltage (SDTI, SCKI) 0.7 × VREG VREG V
V
IL
Low-level input voltage (SDTI, SCKI) GND 0.3 × VREG V
V
IHYS
Input voltage hysteresis (SDTI, SCKI) 0.2 × VREG V
I
OH
High-level output current (SDTO) –2 mA
I
OL
Low-level output current (SDTO) 2 mA
Constant output sink current
I
OLC
60 mA
(OUTR0 to OUTR3, OUTG0 to OUTG3, OUTB0 to OUTB3)
I
REG
Voltage regulator output current (VREG) –25 mA
T
A
Operating free temperature range –40 +85 °C
T
J
Operating junction temperature –40 +125 °C
AC CHARACTERISTICS
f
CLK (SCKI)
Data clock frequency and GS control clock frequency, SCKI 0.007 10 MHz
t
WH
/t
WL
Pulse duration, SCKI 10 ns
t
SU
Setup time, SDTI – SCKI↑ 5 ns
t
H
Hold time, SDTI – SCKI↑ 3 ns
ELECTRICAL CHARACTERISTICS
At T
A
= –40°C to +85°C, V
CC
= 4 V to 17 V or V
CC
= V
REG
= 3 V to 5.5 V, V
LED
= 5 V, and C
VREG
= 1 µF, unless otherwise
noted. Typical values are at T
A
= +25°C and V
CC
= 12 V.
TLC59711
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
V
OH
High-level output voltage, SDTO/SCKO I
OH
= –2 mA V
REG
– 0.4 V
REG
V
V
OL
Low-level output voltage, SDTO/SCKO I
OL
= 2 mA 0 0.4 V
V
IREF
Reference voltage output, IREF R
IREF
= 0.82 kΩ 1.18 1.21 1.24 V
V
REG
Linear regulator output voltage, VREG V
CC
= 4 V to 17 V, I
REG
= 0 mA to –25 mA 3.1 3.3 3.5 V
ΔV
REG
Line regulation of linear regulator, VREG V
CC
= 4 V to 17 V, I
REG
= 0 mA 90 mV
ΔV
REG1
Load regulation of linear regulator, VREG V
CC
= 12 V, I
REG
= 0 mA to –25 mA 120 mV
V
STR
Undervoltage lockout release, VREG 2.5 2.7 2.9 V
V
HYS
Undervoltage lockout hysteresis, VREG 300 400 500 mV
I
I
Input current, SDTI/SCKI V
I
= V
REG
or GND –1 1 µA
SDTI/SCKI = low, BLANK = 1, GSn = FFFFh,
I
CC
2 4 mA
BCX = 7Fh, V
OUTXn
= 1 V, R
IREF
= 24 kΩ (I
OLCMax
= 2 mA)
SDTI/SCKI = low, BLANK = 1, GSn = FFFFh,
I
CC1
6 9 mA
BCX = 7Fh, V
OUTXn
= 1 V, R
IREF
= 1.6 kΩ (I
OLCMax
= 30 mA)
SDTI = 5 MHz, SCKI = 10 MHz, BLANK = 0,
Supply current
I
CC2
auto repeat enable, external GS clock selected, GSn = FFFFh, 10 18 mA
BCX = 7Fh, V
OUTXn
= 1 V, R
IREF
= 1.6 kΩ (I
OLCMax
= 30 mA)
SDTI = 5 MHz, SCKI = 10 MHz, BLANK = 0,
I
CC3
auto repeat enable, external GS clock selected, GSn = FFFFh, 16 32 mA
BCX = 7Fh, V
OUTXn
= 1 V, R
IREF
= 0.82 kΩ (I
OLCMax
= 60 mA)
All OUTXn on, BCX = 7Fh, V
OUTXn
= 1 V,
I
OLC
Constant output current, OUTXn 56.3 60.5 64.7 mA
V
OUTfix
= 1 V, R
IREF
= 0.82 kΩ (I
OLCMax
= 60 mA)
All OUTXn off, BCX = 7Fh, V
OUTXn
= 17 V,
I
OLKG
Leakage output current, OUTXn 0.1 µA
V
OUTfix
= 17 V, R
IREF
= 0.82 kΩ (I
OLCMax
= 60 mA)
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