MAX4899AEETE+T Maxim Integrated Products, MAX4899AEETE+T Datasheet - Page 6

• Manufacturer Part Number: MAX4899AEETE+T
• Description: IC MULTIPLEXER DUAL 4X1 16TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX4899AEETE+T

• Function: Multiplexer
• Circuit: 2 x 4:1
• On-state Resistance: 12 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2.7 V ~ 3.6 V
• Current - Supply: 3µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX4899AEETE+T; MAX4899AEETE+TTR

USB 2.0 High-Speed, Fault-Tolerant 3:1, 4:1
Multiplexers
Figure 1. Off-Isolation, On-Loss, and Crosstalk
Figure 2. Channel Off-/On-Capacitance
6
_______________________________________________________________________________________
MEASUREMENTS ARE STANDARDIZED AGAINST SHORT AT SOCKET TERMINALS.
OFF-ISOLATION IS MEASURED BETWEEN COM_ AND "OFF" USB_ TERMINAL ON EACH SWITCH.
ON-LOSS IS MEASURED BETWEEN COM_ AND "ON" USB_ TERMINAL ON EACH SWITCH.
CROSSTALK IS MEASURED FROM ONE USB_ CHANNEL TO ANOTHER USB_ CHANNEL.
SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
CHANNEL
SELECT
CHANNEL
SELECT
C
C
QP
EN
0
1
MAX4899AE
MAX4899E
GND
V+
V+
C
C
QP
EN
0
1
0.1μF
COM_
MAX4899AE
USB_
MAX4899E
GND
V+
V+
COM_
USB_,
V IN
V OUT
MEAS.
50Ω
50Ω
ANALYZER
NETWORK
Test Circuits/Timing Diagrams
50Ω
50Ω
REF.
CAPACITANCE
ANALYZER
1MHz
OFF-ISOLATION = 20log
CROSSTALK = 20log
ON-LOSS = 20log
V
V
V
V
V
V
OUT
OUT
OUT
IN
IN
IN