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SCDS303A – AUGUST 2010 – REVISED SEPTEMBER 2010
ELECTRICAL CHARACTERISTICS
(1)
over recommended operating free-air temperature range, VDD = 3.3 V ±0.3 V, VDD_5 = 5 V ±0.5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP(2)
MAX
UNIT
Digital input clamp
VDD = 3.6 V,
VIK
SEL, H, V
IIN = –18 mA
–0.8
–1.2
V
voltage
VDD_5 = 5.5 V,
R, G, B
3
6
VDD = 3.6 V,
0 V
≤ VI/O ≤
rON
ON-state resistance
II/O = –40 mA
Ω
VDD_5 = 5.5 V,
VDD,
SCL, SDA
4
9
rON(fl
ON-state resistance
VDD = 3.6 V,
VI/O = 1.5 V and
R, G, B
II/O = –40 mA
0.2
1
Ω
at)
flatness(3)
VDD_5 = 5.5 V,
VDD,
ON-state resistance
VDD = 3.6 V,
0 V
≤ VI/O ≤
ΔrON match between
R, G, B
II/O = –40 mA
0.2
1
Ω
VDD_5 = 5.5 V,
VDD,
channels(4)
Digital input high
VDD = 3.6 V,
IIH
SEL, H, V
VIN = VDD
±1
mA
leakage current
VDD_5 = 5.5 V,
Digital input low
VDD = 3.6 V,
IIL
SEL, H, V
VIN = GND
±1
mA
leakage current
VDD_5 = 5.5 V,
Leakage under
VDD = 0 V,
VI/O = 0 to 3.6
IOFF
All outputs
VIN = 0 to 5.5 V
±1
mA
power off conditions
VDD_5 = 0 V,
V,
Digital input
CIN
SEL, H, V
f = 10 MHz
VIN = 0,
4
pF
capacitance
R, G, B
3
Switch OFF
Output
Switch
COFF
f = 10 MHz
VI/O = 0 V,
pF
capacitance
open,
OFF
SCL, SDA
3
R, G, B
8
Switch ON
Output
Switch
CON
f = 10 MHz
VI/O = 0 V,
pF
capacitance
open,
ON
SCL, SDA
8
High-level output
VOH
H, V
VIN = VIH,
IOH = –8 mA
3.8
V
voltage
Low-level output
VOL
H, V
VIN = VIH,
IOL = 8 mA
0.5
V
voltage
VHYS
Voltage hysteresis
H, V
200
300
mV
T
VDD = 3.6 V,
VIN = VDD or
II/O = 0
IDD
VDD supply current
200
500
mA
VDD_5 = 5.5 V,
GND,
mA,
VDD = 3.6 V,
VIN = VDD or
II/O = 0
IDD_5 VDD_5 supply current
50
mA
VDD_5 = 5.5 V,
GND,
mA,
(1)
VI, VO, II, and IO refer to I/O pins. VIN refers to the control inputs.
(2)
All typical values are at VDD = 3.3V, VDD_5 = 5V (unless otherwise noted), TA = 25°C.
(3)
rON(flat) is the difference of rON in a given channel at specified voltages.
(4)
ΔrON is the difference of rON from center port to any other ports.
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, VDD = 3.3 V ±0.3 V, VDD_5 = 5 V ±0.5 V (unless otherwise noted)
FROM
TO
PARAMETER
MIN
TYP
MAX
UNIT
(INPUT)
(OUTPUT)
R0,G0,B0
R1, G1, B1 or R2, G2, B2
0.25
tpd
(1)
SCL0, SDA0
SCL1, SDA1 or SCL2, SDA2
0.25
ns
H0,V0
H1, V1 or H2, V2
3
7
R1, G1, B1, SCL1, SDA1
SEL
or
0.5
11
tPHZ, tPLZ
(2)
ns
R2, G2, B2, SCL2, SDA2
SEL
H1, V1 or H2, V2
0.5
13
(1)
The propagation delay is the calculated RC time constant of the typical ON-state resistance of the switch and the specified load
capacitance when driven by an ideal voltage source (zero output impedance).
(2)
Line disable time: SEL to input, output; also called SEL to switch turn off time.
Copyright 2010, Texas Instruments Incorporated
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