HT16D35A/HT16D35B
D.C. Characteristics
VDD=5V, LED_VDD=5V; Ta=25°C
Test Conditions
Symbol
Parameter
Min. Typ. Max. Unit
VDD
—
Conditions
VDD
Logic Supply Voltage
—
—
2.7
4.5
—
—
5.5
5.5
V
V
LED_VDD LED Supply Voltage
—
No load, Power down mode
(System OSC off, LED display off)
ISTB
Standby Current
Operating Current
Operating Current
5V
5V
5V
—
—
—
1
2
μA
mA
mA
No load, LED ON, R_EXT=500Ω
Internal RC OSC, ROW output all on
IDD
4.5
2.1
7.0
3.5
No load, LED ON, R_EXT=500Ω
Internal RC OSC, ROW output all on
ILED_VDD
VIH
VIL
Input High Voltage
5V DIO, CLK, SDA, SCL, CSB, OSC, SYNC 0.7VDD
—
—
5
0.3VDD
—
V
Input Low Voltage
5V DIO, CLK, SDA, SCL, CSB, OSC, SYNC
5V VOH=4.5V, OSC, SYNC, DIO
5V VOL=0.5V, OSC, SYNC, DIO, SDA
5V VOH=4.5V
0
-10
18
250
-45
—
V
IOH1
IOL1
IOH2
IOL2
High level output current
Low level output current
COM Source Current
COM Sink Current
-13
25
mA
mA
mA
mA
mA
mA
%
—
400
-60
30
—
5V VOL=0.5V
—
5V R_EXT=500Ω, VDS=1V
5V R_EXT=1500Ω, VDS=1V
5V R_EXT=500Ω, VDS=1V (1)
5V R_EXT=1500Ω, VDS=1V (1)
5V R_EXT=500Ω, VDS=1V (2)
5V R_EXT=1500Ω, VDS=1V (2)
—
IROW
ROW Sink current
Bit Current Skew
—
10
—
—
±3.0
±3.0
±3.0
±3.0
—
dIROW1
—
—
%
—
—
%
dIROW2
Channel Current Skew
—
—
%
Output Current vs.
Output Voltage Regulation
%/dVDS
%/dVDD
5V VDS=0.7V~2.0V, VDD=5.0V (3)
—
—
±0.3
±0.3
—
—
%/V
%/V
Output Current vs.
Supply Voltage Regulation
—
VDD=4.5V~5.5V, VDS=1.0V (4)
Note:ꢀ1.ꢀBitꢀSkew
PINꢀdIROWꢀ(%)ꢀ=ꢀ
IROW_(n+1)ꢀ(VDSꢀ=ꢀ1V)ꢀ–ꢀIROW_nꢀ(VDSꢀ=ꢀ1V)
ꢀ×ꢀ100%,ꢀ(n:ꢀROWꢀnumber)
(IROW_(n+1)ꢀ(VDSꢀ=ꢀ1V)ꢀ+ꢀIROW_nꢀ(VDSꢀ=ꢀ1V))/2
2.ꢀChannelꢀSkew
IROW_MAXꢀ–ꢀIROW_AVG
+ꢀdIROWꢀ(%)ꢀ=ꢀ
ꢀ×ꢀ100%,ꢀ(n:ꢀROWꢀnumber)
ꢀ×ꢀ100%,ꢀ(n:ꢀROWꢀnumber)
IROW_AVG
IROW_MINꢀ–ꢀIROW_AVG
IROW_AVG
-ꢀdIROWꢀ(%)ꢀ=ꢀ
IROW_AVG:ꢀtheꢀaverageꢀcurrentꢀforꢀ(IROW_MAXꢀ+ꢀIROW_MIN)/2ꢀofꢀallꢀtestꢀROWꢀpinsꢀonꢀVDSꢀ=ꢀ1Vꢀ
IROW_MAX:ꢀtheꢀmaxꢀcurrentꢀofꢀallꢀtestꢀROWꢀpinsꢀonꢀVDSꢀ=ꢀ1.0V
IROW_MIN:ꢀtheꢀminꢀcurrentꢀofꢀallꢀtestꢀROWꢀpinsꢀonꢀVDSꢀ=ꢀ1.0V
IROW_MAXꢀ–ꢀIROW_MIN
3.ꢀ%/dVDSꢀ(%/V)ꢀ=ꢀ
ꢀ×ꢀ100%
(2.0Vꢀ–ꢀ0.7V)ꢀ×ꢀIROW_AVG
IROW
_AVG:ꢀtheꢀaverageꢀcurrentꢀforꢀ(IROW_MAXꢀ+ꢀIROW_MIN)/2ꢀofꢀallꢀtestꢀROWꢀpinsꢀbetweenꢀVDSꢀ=ꢀ0.7Vꢀandꢀ
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ2.0Vꢀ
IROW_MAX:ꢀtheꢀmaxꢀcurrentꢀofꢀallꢀtestꢀROWꢀpinsꢀbetweenꢀVDSꢀ=ꢀ0.7Vꢀandꢀ2.0V
IROW_MIN:ꢀtheꢀminꢀcurrentꢀofꢀallꢀtestꢀROWꢀpinsꢀbetweenꢀVDSꢀ=ꢀ0.7Vꢀandꢀ2.0V
Rev. 1.00
4
January 12, 2017
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
