TLC59283 Datasheet, PDF (3/25 Pages) Texas Instruments – 16-Channel, Constant-Current LED Driver with Pre-Charge FET

TLC59283
www.ti.com
SBVS199A – JUNE 2012 – REVISED JUNE 2012
RECOMMENDED OPERATING CONDITIONS
At T_A = –40°C to +85°C, unless otherwise noted.
PARAMETER
DC CHARACTERISTICS (V_CC = 3 V to 5.5 V)
V_CC
Supply voltage
V_O
Voltage applied to output
V_IH
Input voltage
High
V_IL
Low
I_OH
Output current
High
I_OL
Low
I_OLC
Constant output sink current
T_A
Operating free-air
Temperature range
T_J
Operating junction
AC CHARACTERISTICS (V_CC = 3 V to 5.5 V)
f_{CLK (SCLK)} Data shift clock frequency
t_WH0
t_WL0
t_WH1
Pulse duration
t_WH2
t_WL2
t_SU0
Setup time
t_SU1
t_H0
Hold time
t_H1
TEST CONDITIONS
OUT0 to OUT15
SIN, SCLK, LAT, BLANK
SIN, SCLK, LAT, BLANK
SOUT
SOUT
OUT0 to OUT15, 3 V ≤ V_CC ≤ 3.6 V
OUT0 to OUT15, 3.6 V < V_CC ≤ 5.5 V
SCLK
SCLK
SCLK
LAT
BLANK
BLANK
SIN↑↓ – SCLK↑
LAT↓ – SCLK↑
SIN↑↓ – SCLK↑
LAT↓ – SCLK↑
TLC59283
MIN
MAX
UNIT
3
5.5
V
10
V
0.7 × V_CC
V_CC
V
GND 0.3 × V_CC
V
–2
mA
2
mA
2
35
mA
2
45
mA
–40
+85
°C
–40
+125
°C
35 MHz
10
ns
10
ns
20
ns
100
ns
50
ns
4
ns
10
ns
4
ns
10
ns
Copyright © 2012, Texas Instruments Incorporated
Product Folder Link(s): TLC59283
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