MAX14802ECM 데이터 시트보기 (PDF) - Maxim Integrated
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MAX14802ECM Datasheet PDF : 20 Pages
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MAX14802/MAX14803/MAX14803A
Low-Charge Injection, 16-Channel,
High-Voltage Analog Switches
TIMING CHARACTERISTICS
(VDD = +2.7V to +5.5V, VPP = +40V to VNN + 200V, VNN = -40V to -160V, TA = TMIN to TMAX, unless otherwise noted. Typical values
are at TA = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
LOGIC TIMING (Figure 1)
CLK Frequency
fCLK
VDD = +5V ±10%
VDD = +3V ±10%
20
MHz
10
DIN to CLK Setup Time
tDS
VDD = +5V ±10%
VDD = +3V ±10%
10
ns
16
DIN to CLK Hold Time
CLK to LE Setup Time
tDH
VDD = +5V ±10%
VDD = +3V ±10%
tCS
VDD = +5V ±10%
VDD = +3V ±10%
3
ns
3
36
ns
65
LE Low-Pulse Width
CLR High-Pulse Width
CLK Rise and Fall Times
tWL
tWC
tR, tF
VDD = +5V ±10%
VDD = +3V ±10%
VDD = +5V ±10%
VDD = +3V ±10%
VDD = +5V ±10%
VDD = +3V ±10%
14
ns
22
20
ns
40
50
ns
50
CLK to DOUT Delay
tDO
VDD = +5V ±10%
VDD = +3V ±10%
6
42
ns
12
80
Note 2: All devices are 100% tested at TA = +70°C. Limits over the operating temperature range are guaranteed by design and
characterization.
Note 3: The analog signal input VCOM_ and VNO_ must satisfy VNN ≤ (VCOM_, VNO_) ≤ VPP, or remain unconnected during power-up
and power-down.
Note 4: Guaranteed by characterization; not production tested.
Maxim Integrated
5
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