ADG1408L

RECOMMENDED FOR NEW DESIGNS

4 Ω RON, 8-Channel iCMOS Multiplexers with 1.2 V and 1.8 V JEDEC Logic Compliance

Analog Devices ADG1408L Product Info

10 February 2026 4

Features

4.7 Ω maximum on resistance at 25°C at ±15 V dual supply
0.5 Ω typical on-resistance flatness at 25°C at ±15 V dual supply
Fully specified at ±15 V, +12 V, and ±5 V
V_L supply for low-logic level compatibility
- 1.8 V JEDEC standard compliant (JESD8-7A)
- 1.2 V JEDEC standard compliant (JESD8-12A.01)

Rail-to-rail operation
Break-before-make switching action
24-lead, 4 mm × 4 mm LFCSP

Part details & applications

The ADG1408L is a monolithic iCMOS^® eight channel analog multiplexer. The ADG1408L switches one of eight inputs to a common output, as determined by the 3-bit binary address lines, A0, A1, and A2. An EN input is used to enable or disable the device. When disabled, all channels are switched off. When on, each channel conducts equally well in both directions and has an input signal range that extends to the supplies.

An external low voltage V_L supply provides flexibility for lower logic control. The ADG1408L is both 1.2 V and 1.8 V JEDEC standard compliant.

PRODUCT HIGHLIGHTS

4 Ω typical on resistance at 25°C and at ±15 V dual supply.
0.5 Ω typical on-resistance flatness at 25°C and at ±15 V dual supply.
V_L supply for low-logic level compatibility.
JEDEC standard compliant for both 1.2 V and 1.8 V logic levels.
Guaranteed switch off when digital inputs are floating.
24-lead, 4 mm × 4 mm LFCSP.

APPLICATIONS

FPGA and microcontroller systems
Relay replacement
Audio and video routing
Automatic test equipment
Data acquisition systems
Communication systems

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