MAX4674EUE Просмотр технического описания (PDF) - Maxim Integrated
Номер в каталоге
Компоненты Описание
Список матч
MAX4674EUE Datasheet PDF : 13 Pages
| |||
3V/5V, 4Ω, Wideband Quad
2:1 Analog Multiplexer
VAO
50Ω
V+
V+
AO
NO
VNO_
MAX4674
NC
EN
COM
GND
RL
VOUT
CL*
*CL INCLUDES STRAY CAPACITANCE.
Figure 2. Turn-On and Turn-Off Times
Test Circuits/Timing Diagrams
VIH + 0.5V
VAO
50%
0
VOUT
tR < 5ns
tF < 5ns
90%
GND
tOFF
tON
VAO
50Ω
V+
V+
AO
NC, NO
VN_ _
MAX4674
EN
COM
GND
RL
VOUT
CL*
*CL INCLUDES STRAY CAPACITANCE.
Figure 3. Break-Before-Make Interval
VIH + 0.5V
VAO
0
VCOM
VOUT
0
tR < 5ns
50%
tF < 5ns
90%
tBBM
V+
V+ OR GND
AO
V+
RGEN
NC, NO
MAX4674
VGEN
VEN
EN
COM
GND
50Ω
VOUT
CL*
*CL INCLUDES STRAY CAPACITANCE.
Figure 4. Charge Injection
V+
VEN
0
VOUT
∆ VOUT
∆ VOUT IS THE MEASURED VOLTAGE DUE TO CHARGE-
TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = ∆ VOUT ✕ CL
8 _______________________________________________________________________________________
Share Link: 