19-0463; Rev 2; 10/05
Low-Voltage, CMOS Analog
Multiplexers/Switches
____________________________Features
♦ Pin Compatible with Industry-Standard
74HC4051/74HC4052/74HC4053
The MAX4051/MAX4052/MAX4053 and MAX4051A/
MAX4052A/MAX4053A are low-voltage, CMOS analog
ICs configured as an 8-channel multiplexer (MAX4051/A),
two 4-channel multiplexers (MAX4052/A), and three single-pole/double-throw (SPDT) switches (MAX4053/A).
The A-suffix parts are fully characterized for on-resistance
match, on-resistance flatness, and low leakage.
♦ Guaranteed On-Resistance:
100Ω with ±5V Supplies
♦ Guaranteed Match Between Channels:
6Ω (MAX4051A–MAX4053A)
12Ω (MAX4051–MAX4053)
These CMOS devices can operate continuously with
dual power supplies ranging from ±2.7V to ±8V or a
single supply between +2.7V and +16V. Each switch
can handle rail-to-rail analog signals. The off-leakage
current is only 0.1nA at +25°C or 5nA at +85°C
(MAX4051A/MAX4052A/MAX4053A).
♦ Guaranteed Low Off-Leakage Currents:
0.1nA at +25°C (MAX4051A–MAX4053A)
1nA at +25°C (MAX4051–MAX4053)
♦ Guaranteed Low On-Leakage Currents:
0.1nA at +25°C (MAX4051A–MAX4053A)
1nA at +25°C (MAX4051–MAX4053)
All digital inputs have 0.8V to 2.4V logic thresholds,
ensuring TTL/CMOS-logic compatibility when using
±5V or a single +5V supply.
♦ Single-Supply Operation from +2.0V to +16V
Dual-Supply Operation from ±2.7V to ±8V
♦ TTL/CMOS-Logic Compatible
________________________Applications
♦ Low Distortion: < 0.04% (600Ω)
Battery-Operated Equipment
♦ Low Crosstalk: < -90dB (50Ω)
Audio and Video Signal Routing
♦ High Off-Isolation: < -90dB (50Ω)
Low-Voltage Data-Acquisition Systems
Ordering Information
Communications Circuits
PART
TEMP RANGE
PIN-PACKAGE
MAX4051ACPE
0°C to +70°C
16 Plastic DIP
MAX4051ACSE
MAX4051ACEE
0°C to +70°C
0°C to +70°C
16 Narrow SO
16 QSOP
Ordering Information continued at end of data sheet.
___________________________________Pin Configurations/Functional Diagrams
TOP VIEW
MAX4052
MAX4051
NO4 1
16 V+
NO6 2
MAX4053
NO0B 1
16 V+
NOB 1
16 V+
15 NO2
NO2B 2
15 NO2A
NCB 2
15 COMB
COM 3
14 NO1
COMB 3
14 NO1A
NOA 3
14 COMC
NO7 4
13 NO0
NO3B 4
13 COMA
COMA 4
13 NOC
NO5 5
12 NO3
NO1B 5
12 NO0A
NCA 5
12 NCC
11 ADDA
INH 6
11 NO3A
INH 6
11 ADDC
10 ADDB
V- 7
10 ADDA
V- 7
10 ADDB
INH 6
V- 7
LOGIC
GND 8
9
DIP/SO/QSOP
ADDC
LOGIC
GND 8
9
DIP/SO/QSOP
ADDB
GND 8
9
ADDA
DIP/SO/QSOP
________________________________________________________________ Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
MAX4051/A, MAX4052/A, MAX4053/A
General Description
