MAX4508EPE+

$10.26

Description：IC MUX 8:1 400OHM 16DIP
Series：-

SKU:677086350b16 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX4508EPE+ is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC MUX 8:1 400OHM 16DIP. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for MAX4508EPE+

Description：IC MUX 8:1 400OHM 16DIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk,Tube
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：8:01
On-State Resistance (Max)：400Ohm
Channel-to-Channel Matching (ΔRon)：15Ohm (Max)
Voltage - Supply, Single (V+)：9V ~ 36V
Voltage - Supply, Dual (V±)：±4.5V ~ 20V
Switch Time (Ton, Toff) (Max)：275ns, 200ns
-3db Bandwidth：-
Charge Injection：2pC
Channel Capacitance (CS(off), CD(off))：10pF, 19pF
Current - Leakage (IS(off)) (Max)：500pA
Crosstalk：-62dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：16-DIP (0.300", 7.62mm)
Supplier Device Package：16-PDIP
Number of Circuits：1

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for MAX4508EPE+

MAX4508EPE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4508EPE+ is a fault-protected, high-voltage single 8-to-1 multiplexer housed in a 16-pin Plastic DIP package. It operates with dual supplies of ±4.5V to ±20V or a single supply of +9V to +36V. The device features ±40V overvoltage protection with power off and ±25V protection with supplies on. Key electrical parameters include a maximum on-resistance (RON) of 400 Ω, an on-resistance match between channels (ΔRON) of 15 Ω max, and a fault output clamp turn-on delay of 20 ns. Enable turn-on time is typically 170 ns, while enable turn-off time is 250 ns. The operating temperature range is -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Provides ±40V fault protection when power is removed and ±25V protection during operation.
Supports rail-to-rail signal handling without requiring specific power-supply sequencing.
Ensures all channels remain off when power is removed.
Clamps the output to the appropriate supply voltage during fault conditions.

Analog Switches, Multiplexers, Demultiplexers Applications

Data-acquisition systems
Industrial and process control
Avionics
Signal routing
Redundant/backup systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component status as discontinued before procurement planning. Confirm that the E suffix denotes the extended temperature range of -40°C to +85°C and the PE suffix indicates the 16-pin PDIP package. Ensure compatibility with existing PCB footprints for through-hole mounting. Check for lead-free compliance documentation if required by environmental regulations.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this part for applications requiring high-voltage fault tolerance and rail-to-rail signal integrity. Verify that the load impedance and capacitance requirements align with the specified break-before-make timing and charge injection characteristics. Ensure logic inputs are driven within TTL/CMOS thresholds compatible with the chosen supply voltage.

Analog Switches, Multiplexers, Demultiplexers Part Context

The MAX4508EPE+ belongs to the MAX4508/MAX4509 family of fault-protected multiplexers. It is pin-compatible with industry-standard DG508/DG509 devices. The 'E' suffix specifies the industrial temperature grade, while 'PE+' identifies the lead-free plastic DIP package variant manufactured by Analog Devices Inc./Maxim Integrated.