MAX4599EUT+T Maxim Integrated Products, MAX4599EUT+T Datasheet - Page 9

• Manufacturer Part Number: MAX4599EUT+T
• Description: IC SWITCH SPDT SOT23-6
• Manufacturer: Maxim Integrated Products

Specifications of MAX4599EUT+T

• Function: Switch
• Circuit: 1 x SPDT
• On-state Resistance: 60 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2 V ~ 5.5 V
• Current - Supply: 1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Caution: The absolute maximum V+ to V- differential
voltage is 13V. Typical “±6 Volt” or “12 Volt” sup-
plies with ±10% tolerances can be as high as 13.2V
from V+ to V-. This voltage can damage the
MAX4598. Even ±5% tolerance supplies may have
overshoot or noise spikes that exceed 13V.
The MAX4598 operates from a single supply between
+2.7V and +12V when V- is connected to GND. All of
the bipolar precautions must be observed. However,
these parts are optimized for ±5V operation, and most
AC and DC characteristics are degraded significantly
when departing from ±5V. As the overall supply voltage
(V+ to V-) is lowered, switching speed, on-resistance,
Figure 1. Transition Time
Figure 2. Break-Before-Make Interval
V
A
V+
50
50
_______________________________________________________________________________________
NLATCH
EN
LATCH
A3
A1
A2
A0
Low-Voltage, Combination Single-Ended
EN
LATCH
A3
A0
A1
A2
GND
NLATCH
MAX4598
GND
Single-Supply Operation
MAX4598
+5V
V+
8-to-1/Differential 4-to-1 Multiplexer
NO2–NO7
-5V
V-
COMA
NO1–NO8
+5V
-5V
V+
V-
NO1
NO8
COMA
300
300
-3V
+3V
+3V
35pF
35pF
V
OUT
V
OUT
off-isolation, and distortion are degraded (see Typical
Operating Characteristics ).
Single-supply operation also limits signal levels and
interferes with grounded signals. When V- = 0, AC sig-
nals are limited to -0.3V. Voltages below -0.3V can be
clipped by the internal ESD-protection diodes, and the
parts can be damaged if excessive current flows.
When power to the MAX4598 is off (i.e., V+ = V- = 0),
the Absolute Maximum Ratings still apply: neither logic-
level inputs on NO_ nor signals on COM_ can exceed
±0.3V. Voltages beyond ±0.3V cause the internal ESD-
protection diodes to conduct, and the parts can be
damaged if excessive current flows.
SWITCH
OUTPUT
LOGIC
INPUT
V
V
EN
OUT
Test Circuits/Timing Diagrams
SWITCH
OUTPUT
V
LOGIC
INPUT
V
V
COM
V
A
NO1
NO8
0V
V+
0V
V
OUT
V+
0V
0V
t
TRANS
50%
50%
90%
90%
t
TRANS
t
OPEN
50%
50%
t
t
90%
R
F
< 20ns
< 20ns
t
t
Power Off
R
F
< 20ns
< 20ns
9