参数资料
型号: MAX4548EAX
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 运动控制电子
英文描述: Serially Controlled, Triple 3x2 Audio/Video Crosspoint Switches
中文描述: 3-CHANNEL, CROSS POINT SWITCH, PDSO36
封装: 0.300 INCH, 0.80 MM PITCH, SSOP-36
文件页数: 5/20页
文件大小: 273K
代理商: MAX4548EAX
M
S erially Controlled, Triple 3x2 Audio/Video
Crosspoint S witc hes
_______________________________________________________________________________________
5
pF
5
f = 1MHz
C
IN
Input Capacitance
DIGITAL OUTPUTS (DOUT, SDA)
V
0.2
0.001
V
HYST
I
LEAK
Input Hysteresis
Input Leakage Current
UNITS
MIN
TYP
MAX
CONDITIONS
SYMBOL
PARAMETER
μA
-1
1
Digital inputs = GND or V+
V+ = 3V
V+ = 3V
V+ = 5V
0.6
2
V
3
V
IH
Input High Voltage
V
0.8
V+ = 5V
V
IL
Input Low Voltage
V
V+ - 0.5
I
SOURCE
= 0.5mA
V
OH
DOUT Output High Voltage
I/O INTERFACE CHARACTERISTICS
(V+ = +2.7V to +5.25V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
2-WIRE TIMING CHARACTERISTICS (Figure 3)
(V+ = +2.7V to +5.25V, f
SCL
= 100kHz, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
V
0.4
I
SINK
= 6mA
V
OL
Output Low Voltage
DIGITAL INPUTS (SCLK, DIN,
CS
, SCL, SDA, A0, A1)
UNITS
MIN
TYP
MAX
CONDITIONS
SYMBOL
PARAMETER
ns
20 +
0.1C
b
300
t
R
SCL/SDA Rise Time (Note 11)
μs
4
t
HIGH
Clock High Period
μs
4.7
t
LOW
Clock Low Period
ns
250
t
SU:DAT
Data Setup Time
μs
0
t
HD:DAT
Data Hold Time
μs
4
t
SU:STO
STOP Condition Setup Time
μs
4.7
t
BUF
Bus-Free Time between Stop
and Start Condition
0
0
400
100
V+ = 4.75V to 5.25V
V+ = 2.7V to 5.25V
f
SCL
SCL Clock Frequency
ns
20 +
0.01C
b
300
t
F
SCL/SDA Fall Time (Note 11)
kHz
μs
4
t
HD:STA
Hold Time After Start Condition
ns
0
50
Pulse Width of Suppressed
Spike (Note 3)
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