MAX4996
PRODUCTIONTriple DPDT, Low-Capacitance Data Switches
Very Low On-Capacitance Data Switches Ideal for Multiplexing SDHC and SDIO Interfaces
- Part Models
- 4
- 1ku List Price
- Starting From $3.97
Overview
- Multiplex SD2.0/SDIO Interfaces
- Low Power Consumption (2µA max)
- +2.5V to +5.5V Supply Voltage Range
- Rail-to-Rail Signal Handling
- Low-Capacitance Switches, 6pF (typ)
- Low On-Resistance, 2Ω (typ)
- Excellent On-Resistance Flatness Over the Range of 0V to VCC
- Wide -3dB Bandwidth, 670MHz
- Small 24-Pin TQFN (3.5mm x 3.5mm)
The MAX4996/MAX4996L triple DPDT analog switches operate from a single +2.5V to +5.5V supply, and feature 2.0Ω (typ) on resistance, low 6pF (typ) on-capacitance, and low power-supply current consumption. The MAX4996/MAX4996L combine the low capacitance and low resistance necessary for high-frequency switching applications in portable electronics.
The MAX4996/MAX4996L have three logic inputs to control the switches in pairs. The MAX4996 has an active-high enable input (EN) to disable the switches, while the MAX4996L has an active-low enable input (active-low EN) to disable the switches. The enable input decreases the supply current and also places the COM_ outputs in a high-impedance state.
The MAX4996/MAX4996L feature a 5µA (max) supply-current consumption when the logic inputs are not rail-to-rail. This feature is especially valuable in applications where direct interface to low-voltage processors is necessary.
The MAX4996/MAX4996L are available in a space-saving 24-pin (3.5mm x 3.5mm) TQFN package and operate over the -40°C to +85°C temperature range.
Applications
- Cell Phones
- GPS
- PDAs
- Personal Media Players (PMP)
- SD Card Switching
- UART Signal Switching
- USB Signal Switching
Documentation
Data Sheet 1
Reliability Data 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 |
|---|---|---|---|
| MAX4996ETG+ | 24-LFCSP-3.5X3.5X0.75 | ||
| MAX4996ETG+T | 24-LFCSP-3.5X3.5X0.75 | ||
| MAX4996LETG+ | 24-LFCSP-3.5X3.5X0.75 | ||
| MAX4996LETG+T | 24-LFCSP-3.5X3.5X0.75 |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Mar 9, 2023 - 2276A WAFER FAB |
||
| MAX4996ETG+ | PRODUCTION | |
| MAX4996ETG+T | PRODUCTION | |
| MAX4996LETG+ | PRODUCTION | |
| MAX4996LETG+T | PRODUCTION | |
|
Jan 17, 2018 - 1722C ASSEMBLY |
||
| MAX4996ETG+ | PRODUCTION | |
| MAX4996ETG+T | PRODUCTION | |
| MAX4996LETG+ | PRODUCTION | |
| MAX4996LETG+T | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.