19-4793; Rev 5; 6/07
Low-Voltage, Quad, SPST
CMOS Analog Switches
General Description
The MAX4610/MAX4611/MAX4612 are quad, low-volt-
age, single-pole/single-throw (SPST) analog switches.
On-resistance (100Ω, max) is matched between switch-
es to 4Ω, max and is flat (4Ω, max) over the specified
signal range. Each switch handles V+ to GND analog
signal levels. Maximum off-leakage current is only 1nA
at T
A
= +25°C and 2nA at T
A
= +85°C.
The MAX4610 has four normally open (NO) switches,
and the MAX4611 has four normally closed (NC)
switches. The MAX4612 has two NO switches and two
NC switches. These CMOS switches operate from a
single +2V to +12V supply. All digital inputs have +0.8V
and +2.4V logic thresholds, ensuring TTL/CMOS-logic
compatibility when using a single +5V supply.
____________________________Features
♦
Offered in Automotive Temperature Range
(-40°C to +125°C)
♦
Guaranteed On-Resistance
100Ω max (5V Supply)
46Ω max (12V Supply)
♦
Guaranteed Match Between Channels (4Ω, max)
♦
Guaranteed Flatness Over Signal Range (18Ω, max)
♦
Off-Leakage Current Over Temperature
< 2nA at T
A
= +85°C
♦
> 2kV ESD Protection per Method 3015.7
♦
Rail-to-Rail Signal Handling
♦
TTL/CMOS-Logic Compatible
MAX4610/MAX4611/MAX4612
Ordering Information
PART
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +125°C
PIN-
PACKAGE
14 TSSOP
14 Narrow SO
14 Plastic DIP
Dice*
16 QFN-EP**
14 TSSOP
14 Narrow SO
14 Plastic DIP
14 Narrow SO
PKG
CODE
U14-1
S14-2
P14-6
—
G1644-1
U14-1
S14-2
P14-6
S14-2
________________________Applications
Battery-Operated Equipment
Audio/Video Signal Routing
Low-Voltage Data-Acquisition Systems
Sample-and-Hold Circuits
Communication Circuits
MAX4610CUD
MAX4610CSD
MAX4610CPD
MAX4610C/D
MAX4610EGE
MAX4610EUD
MAX4610ESD
MAX4610EPD
MAX4610ASD
Ordering Information continued at end of data sheet.
*Contact
factory for dice specifications.
**EP
= Exposed pad.
Pin Configurations/Truth Tables
V+
N.C.
IN1
14
IN4
MAX4610
TOP VIEW
NO1 1
COM1 2
NO2 3
COM2 4
IN2 5
IN3 6
GND 7
14 V+
13 IN1
12 IN4
11 NO4
10 COM4
9 COM3
8 NO3
INPUT
LOW
HIGH
SWITCH STATE
OFF
ON
16
15
13
NO1
COM1
NO2
COM2
1
2
EP**
12
11
N.C.
NO4
COM4
COM3
MAX4610
3
4
10
9
TSSOP/SO/DIP
5
IN2
6
IN3
7
GND
8
NO3
MAX4611/MAX4612 Pin Configurations/Truth Tables appear at end of data sheet.
**EP = EXPOSED PAD
CONNECT EP TO V+
QFN
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
