Datasheet

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19-1502; Rev 3; 12/12

MAX4617/MAX4618/

MAX4619

High-Speed, Low-Voltage, CMOS Analog

Multiplexers/Switches

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at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.

________________General Description

The MAX4617/MAX4618/MAX4619 are high-speed, low-

voltage, CMOS analog ICs configured as an 8-channel

multiplexer (MAX4617), two 4-channel multiplexers

(MAX4618), and three single-pole/double-throw (SPDT)

switches (MAX4619).

These CMOS devices can operate continuously with a

+2V to +5.5V single supply. Each switch can handle

rail-to-rail analog signals. The off-leakage current is

only 1nA at T

= +25°C and 10nA at T

= +85°C.

All digital inputs have 0.8V to 2.4V logic thresholds,

ensuring TTL/CMOS-logic compatibility when using a

single +5V supply.

________________________Applications

Battery-Operated Equipment

Audio/Video Signal Routing

Low-Voltage Data-Acquisition Systems

Communications Circuits

____________________________Features

o Fast Switching Times

15ns t

10ns t

OFF

o Pin Compatible with Industry-Standard

74HC4051/74HC4052/74HC4053 and

MAX4581/MAX4582/MAX4583

o Guaranteed On-Resistance

ΩΩ

max (+5V Supply)

ΩΩ

max (+3V Supply)

o Guaranteed 1

ΩΩ

On-Resistance Match Between

Channels (single +5V supply)

o Guaranteed Low Off-Leakage Current:

1nA at +25°C

o Guaranteed Low On-Leakage Current:

1nA at +25°C

o +2V to +5.5V Single-Supply Operation

o TTL/CMOS-Logic Compatible

o Low Crosstalk: <-96dB

o High Off-Isolation: <-93dB

o Low Distortion: <0.017% (600Ω)

ENABLE

N.C.

GND

TOP VIEW

MAX4617

DIP/SO/TSSOP

LOGIC

ENABLE

N.C.

GND

MAX4619

DIP/SO/TSSOP

ENABLE

N.C.

GND

MAX4618

DIP/SO/TSSOP

LOGIC

+++

PART TEMP RANGE PIN-PACKAGE

MAX4617CUE+T 0°C to +70°C 16 TSSOP

MAX4617CSE+T 0°C to +70°C 16 Narrow SO

MAX4617CPE+T 0°C to +70°C 16 Plastic DIP

____________________________________Pin Configurations/Functional Diagrams

_______________Ordering Information

Ordering Information continued at end of data sheet.

Denotes a lead(Pb)-free/RoHS-compliant package.

T = Tape and reel.

Summary of content (16 pages)

PAGE 1
MAX4617/MAX4618/ MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches ________________General Description ____________________________Features The MAX4617/MAX4618/MAX4619 are high-speed, lowvoltage, CMOS analog ICs configured as an 8-channel multiplexer (MAX4617), two 4-channel multiplexers (MAX4618), and three single-pole/double-throw (SPDT) switches (MAX4619). These CMOS devices can operate continuously with a +2V to +5.5V single supply. Each switch can handle rail-to-rail analog signals.
PAGE 2
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches ABSOLUTE MAXIMUM RATINGS Voltages Referenced to GND VCC, A, B, C, or Enable...........................................-0.3V to +6V Voltage into Any Analog Terminal (Note 1) .........................................................-0.3V to (VCC + 0.3V) Continuous Current into Any Terminal..............................±75mA Peak Current, X_, Y_, Z_ (pulsed at 1ms, 10% duty cycle) .................................
PAGE 3
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued) (VCC = +4.5V to +5.5V, V_H = 2.4V, V_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS Input Current High IAH, IBH, ICH, IENABLE VA, VB, VC = VENABLE = VCC C, E -1 0.0003 1 µA Input Current Low IAL, IBL, ICL, IENABLE VA, VB, VC = VENABLE = 0 C, E -1 0.
PAGE 4
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches ELECTRICAL CHARACTERISTICS—Single +3.3V Supply (VCC = +3V to +3.6V, V_H = 2.0V, V_L = 0.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS ANALOG SWITCH Analog-Signal Range VX_, VY_, VZ_, VX, VY, VZ Switch On-Resistance RON X_, Y_, Z_ Off-Leakage Current (Note 5) IX_(OFF), IY_(OFF), IZ_(OFF) VCC = 3.
PAGE 5
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches ELECTRICAL CHARACTERISTICS—Single +2.5V Supply (VCC = +2.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS ANALOG SWITCH Switch On-Resistance RON VCC = 2.5V; IX, IY, IZ = 10mA; VX, VY, VZ = 1.
PAGE 6
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches Typical Operating Characteristics (VCC = +5V, GND = 0, TA = +25°C, unless otherwise noted.) ON-RESISTANCE vs. VX, VY, VZ AND TEMPERATURE 4.5 4.0 VCC = +2.5V VCC = +3V 10 3.0 TA = +85°C TA = +70°C TA = +25°C TA = 0°C TA = -40°C 2.5 2.0 VCC = +5V 1.5 5 100 OFF-LEAKAGE (pA) 3.5 15 1000 MAX4617 toc02 VCC = +2V RON (Ω) ON-RESISTANCE (Ω) 20 OFF-LEAKAGE vs. TEMPERATURE 5.
PAGE 7
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches Typical Operating Characteristics (continued) (VCC = +5V, GND = 0, TA = +25°C, unless otherwise noted.) INPUT HIGH LOGIC THRESHOLD vs. SUPPLY VOLTAGE FREQUENCY RESPONSE MAX4617 toc09 144 108 -20 1.6 -30 1.4 180 ON-LOSS -10 1.2 72 IN = OUT = 50Ω 36 -40 ON-PHASE -50 0 -60 -36 -70 -72 -80 -108 OFF-ISOLATION -144 -90 1.0 -180 -100 2.0 2.5 3.0 3.5 4.0 4.5 5.
PAGE 8
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches Pin Description PIN NAME MAX4617 MAX4618 MAX4619 13, 14, 15, 12, 1, 5, 2, 4 — — X0–X7 3 — — — — — — — 12, 14, 15, 11 13 — — — — — — 14 13 12 1 2 X X0, X1, X2, X3 X X1 X0 Y1 Y0 6 6 6 ENABLE 7 8 11 10 9 — — — — — 16 7 8 10 9 — 1, 5, 2, 4 3 — — — 16 7 8 11 10 9 — 15 5 3 4 16 N.C.
PAGE 9
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches The logic-level thresholds are TTL/CMOS compatible when VCC is +5V. As VCC rises, the threshold increases; as VCC falls, the threshold decreases. For example, when VCC = +3V the guaranteed minimum logic-high threshold decreases to 2.0V Power Supply These devices operate from a single supply between +2.5V and +5.5V. All of the bipolar precautions must be observed.
PAGE 10
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches Table 1.
PAGE 11
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches ______________________________________________Test Circuits/Timing Diagrams VCC VA, VB, VC A 50Ω VA, VB, VC VCC X0 VCC VCC 50% 0 B C MAX4617 X1–X7 VX0 90% ENABLE VOUT X GND 0 VOUT 35pF 90% VX7 300Ω tTRANS tTRANS VCC VA, VB VA, VB VCC A B X0, Y0 VCC 50% 0 X1, X2, Y1, Y2.
PAGE 12
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches _________________________________Test Circuits/Timing Diagrams (continued) VCC A VENABLE VCC X0 B C VENABLE VCC VCC 50% 0 X1–X7 VX0 MAX4617 ENABLE 90% VOUT X GND VOUT 90% 35pF 50Ω 0 300Ω tOFF tON VCC A B VENABLE VCC X0, Y0 VCC X1–X3, Y1–Y3 ENABLE 50% 0 VX0, VY0 MAX4618 VENABLE VCC 90% X, Y VOUT GND 35pF 50Ω VOUT 90% 0 300Ω tOFF tON VCC A B C VCC VENABLE X1, Y1, Z1 VCC ENABLE 0
PAGE 13
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches _________________________________Test Circuits/Timing Diagrams (continued) VCC VCC VA, VB, VC VA, VB VCC A X0–X7 B 50Ω 50Ω C VCC A VCC B MAX4617 X0–X3, Y0–Y3 VCC MAX4618 ENABLE VOUT X GND ENABLE X, Y VOUT GND 35pF 35pF 300Ω 300Ω VCC VA, VB, VC VCC X0, X1, Y0, Y1, Z0, Z1 A, B, C tR < 20ns tF < 20ns V+ VA, VB, VC VCC 50% 0 50Ω MAX4619 VX, VY, VZ 80% ENABLE X, Y, Z VOUT GND 35pF 300Ω VO
PAGE 14
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches _________________________________Test Circuits/Timing Diagrams (continued) VCC 10nF VCC A CHANNEL SELECT B C VIN NETWORK ANALYZER 50Ω 50Ω X_, Y_, Z_ MAX4617 MAX4618 MAX4619 ENABLE OFF-ISOLATION = 20log ON-LOSS = 20log VOUT X, Y, Z MEAS. REF. CROSSTALK = 20log GND 50Ω 50Ω VOUT VIN VOUT VIN VOUT VIN NOTES: MEASUREMENTS ARE STANDARDIZED AGAINST SHORT AT SOCKET TERMINALS.
PAGE 15
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches __Ordering Information (continued) PART MAX4617EUE+T TEMP RANGE PIN-PACKAGE -40°C to +85°C 16 TSSOP MAX4617ESE+T -40°C to +85°C 16 Narrow SO MAX4617EPE+T -40°C to +85°C 16 Plastic DIP MAX4618CUE+T 0°C to +70°C 16 TSSOP MAX4618CSE+T 0°C to +70°C 16 Narrow SO MAX4618CPE+T 0°C to +70°C MAX4618EUE+T -40°C to +85°C 16 Plastic DIP 16 TSSOP MAX4618ESE+T -40°C to +85°C 16 Narrow SO MAX4618EPE+T -40°C to +85°
PAGE 16
MAX4617/MAX4618/MAX4619 High-Speed, Low-Voltage, CMOS Analog Multiplexers/Switches Revision History REVISION NUMBER REVISION DATE 0 7/99 Initial release 1 8/01 Change specifications 2, 7 2 4/02 Added QFN package 1, 2, 5, 15 3 12/12 Added lead-free information to data sheet, removed QFN package 1, 2, 5, 15 DESCRIPTION PAGES CHANGED — Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product.