MAX4564_12 Datasheet, PDF (1/11 Pages) Maxim Integrated Products – Low-Voltage, Dual-Supply,SPDT Analog Switch with Enable

MAX4564
Low-Voltage, Dual-Supply,
SPDT Analog Switch with Enable
General Description
The MAX4564 is a low-voltage, dual-supply, single-
pole/double-throw (SPDT) analog switch designed to
operate from dual ±1.8V to ±6V or single +1.8V to
+12V supplies. The low on-resistance (R_ON = 40Ω at
±5V) and low power consumption (5µW) make this part
ideal for audio, video, and battery-powered applica-
tions. This switch offers low leakage currents (1nA
max) and fast switching speeds (t_ON = 60ns and t_OFF
= 40ns at ±5V, max).
The MAX4564 is available in 8-pin SOT23 and µMAX^®
packages.
________________________Applications
Battery-Operated Systems
Audio and Video Switching
Test Equipment
Communications Circuits
Sample-and-Hold Circuits
Communications Systems
Features
o 60Ω max (40Ω, typ) On-Resistance (R_ON)
o 3Ω max (0.75Ω, typ) R_ON Matching Between
Channels
o 10Ω (max) R_ON Flatness
o Low Charge Injection: 3pC (typ)
o Low ±1nA Leakage Current at +25°C
o Fast Switching
t_ON = 60ns (max)
t_OFF = 40ns (max)
o Guaranteed Break-Before-Make Switching
o TTL/CMOS-Logic Compatible
o Low Crosstalk: -72dB (1MHz)
o High Off-Isolation: -77dB (1MHz)
o Bandwidth -3dB: >450MHz (typ)
o Available in an 8-Pin SOT23 Package
Ordering Information
µMAX is a registered trademark of Maxim Integrated Products, Inc.
PART
PIN
TEMP RANGE ^PACKAGE
MAX4564EKA+ -40°C to +85°C 8 SOT23
MAX4564EUA+ ^{-40°C to +85°C} 8 µMAX
+Denotes a lead(Pb)-free/RoHS-compliant package.
T = Tape and reel.
TOP
MARK
AAEI
—
Functional Diagrams/Pin Configurations/Truth Table
+
COM 1
EN 2
V- 3
GND ⁴
MAX4564
µMAX
8 V+
7 NC
6 NO
5 _IN
EN
IN
0
0
0
1
1
X
X = Don’t care
+
NC 1
V+ 2
IN 3
NO ⁴
MAX4564
SOT23
NC
NO
ON
OFF
OFF
ON
OFF
OFF
8 COM
7 EN
6 V-
5 _GND
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-1765; Rev 2; 10/12