MAX4784EUE+ Maxim Integrated Products, MAX4784EUE+ Datasheet - Page 9

• Manufacturer Part Number: MAX4784EUE+
• Description: IC MULTIPLEXER QUAD 2X1 16TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX4784EUE+

• Function: Multiplexer
• Circuit: 4 x 2:1
• On-state Resistance: 1 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.6 V ~ 4.2 V
• Current - Supply: 2µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 3. Charge Injection
Figure 4. Capacitance
Figure 5. Off-Isolation, On-Loss, and Crosstalk
*C
**MAX4784 ONLY.
V+ OR GND
L
INCLUDES STRAY CAPACITANCE.
V
EN
NOTES: MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT SOCKET TERMINALS.
OFF-ISOLATION IS MEASURED BETWEEN COM AND "OFF" NO TERMINAL ON EACH SWITCH.
ON-LOSS IS MEASURED BETWEEN COM AND "ON" NO TERMINAL ON EACH SWITCH.
CROSSTALK IS MEASURED FROM ONE CHANNEL TO ALL OTHER CHANNELS.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
*MAX4784 ONLY.
_______________________________________________________________________________________
V+ OR GND
A0
EN**
V+ OR GND
*MAX4784 ONLY.
MAX4780/
MAX4784
GND
V+
V+
0.7 Ω Ω , Low-Voltage, Quad 2:1 Analog
A0
EN*
NC, NO
COM
MAX4780/
MAX4784
GND
A0
EN*
V+
V+
10nF
R
GEN
NC, NO
MAX4780/
MAX4784
COM
GND
C
V+
V+
L
*
V
OUT
NC, NO
Test Circuits/Timing Diagrams (continued)
V
COM
GEN
V
V
IN
OUT
MEAS
50Ω
50Ω
ANALYZER
NETWORK
V
EN
50Ω
50Ω
REF
V
OUT
Δ V OUT IS THE MEASURED VOLTAGE DUE TO CHARGE-
TRANSFER ERROR Q WHEN THE CHANNEL TURNS OFF.
Q = Δ V
V+
0
OUT ✕
C
L
OFF-ISOLATION = 20log
CAPACITANCE
ANALYZER
CROSSTALK = 20log
Multiplexers
1MHz
ON-LOSS = 20log
V OUT
V OUT
V OUT
Δ V
V IN
V IN
V IN
OUT
9