MAX4719
PRODUCTION20Ω, 300MHz Bandwidth, Dual SPDT Analog Switch in UCSP
- Part Models
- 2
- 1ku List Price
- Starting From $1.77
Overview
- -3dB Bandwidth: >300MHz
- Low 15pF On-Channel Capacitance
- Single-Supply Operation from +1.8V to +5.5V
- 20Ω RON (max) Switch
- 0.4Ω (max) RON Match (+3.0V Supply)
- 1.2Ω (max) RON Flatness (+3.0V Supply)
- Rail-to-Rail Signal Handling
- High Off-Isolation: -55dB (10MHz)
- Low Crosstalk: -80dB (10MHz)
- Low Distortion: 0.03%
- +1.8V CMOS-Logic Compatible
- <0.5nA Leakage Current at +25°C
The MAX4719 low-voltage, low on-resistance (RON), dual single-pole/double throw (SPDT) analog switch operates from a single +1.8V to +5.5V supply. The MAX4719 features 20Ω RON (max) with 1.2Ω flatness and 0.4Ω matching between channels. The switch offers break-before-make switching (1ns) with tON < 80ns and tOFF < 40ns at +2.7V. The digital logic inputs are +1.8V logic compatible with a +2.7V to +3.6V supply.
The switch is packaged in a chip-scale package (UCSP™), significantly reducing the required PC board area. The chip occupies only a 2.0mm x 1.50mm area and has a 4 x 3 bump array with a bump pitch of 0.5mm. The MAX4719 is also available in a 10-pin µMAX® package.
Applications
- Audio/Video Signal Routing
- Battery-Operated Equipment
- Cell Phones
- Low-Voltage Data-Acquisition Systems
- PDAs
- Sample-and-Hold Circuits
Documentation
Data Sheet 1
Reliability Data 1
Technical Articles 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| MAX4719EUB+ | 10-MINI_SO-N/A | ||
| MAX4719EUB+T | 10-MINI_SO-N/A |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Sep 19, 2018 - 1753N ASSEMBLY |
||
| MAX4719EUB+ | PRODUCTION | |
| MAX4719EUB+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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IBIS Model 1
SPICE Model 1
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