MAX4697
35Ω, Low-Voltage, SPST/SPDT Analog Switches in UCSP Package
Part Details
- 6-Bump, 0.5mm Pitch, UCSP
- RON
- 35Ω max (+3V Supply)
- 20Ω max (+5V Supply)
- 2Ω max RON Match Between Channels
- 13Ω max RON Flatness Over Signal Range
- Low Leakage Currents Over Temperature
- 1nA (max) at TA = +25°C
- Fast Switching: tON = 80ns, tOFF = 25ns
- Guaranteed Break-Before-Make (MAX4698)
- +2.0V to +5.5V Single-Supply Operation
- Rail-to-Rail® Signal Handling
- Low Crosstalk: -75dB (100kHz)
- High Off-Isolation: -75dB (100kHz)
- 1.8V CMOS Logic Compatible
- -3dB Bandwidth: >200MHz
The MAX4696/MAX4697/MAX4698 low on-resistance (RON), low-voltage analog switches operate from a single +2.0V to +5.5V supply. The MAX4696/MAX4697 are single-pole/single-throw (SPST) analog switches, and the MAX4698 is a single-pole/double-throw (SPDT) analog switch. The MAX4696 is a normally open (NO) switch, and the MAX4697 is a normally closed (NC) switch.
When powered from a 2.7V supply, these devices feature 35Ω (max) RON, with 2Ω (max) RON matching and 13Ω (max) flatness. The MAX4696/MAX4697/MAX4698 offer fast switching speeds (tON = 80ns max, tOFF = 25ns max). The MAX4698 offers a break-before-make function.
The digital logic inputs are 1.8V logic compatible from a +2.7V to +3.3V supply and are TTL/CMOS compatible from a +4.5V to +5.5V supply. The MAX4696/MAX4697/ MAX4698 are packaged in the chip-scale package (UCSP™), significantly reducing the required PC board area. The device occupies only a 1.50mm x 1.02mm area. The 3 x 2 array of solder bumps are spaced with a 0.5mm bump pitch.
Applications
- Audio/Video Signal Routing
- Battery-Operated Equipment
- Cell Phones
- Communications Circuits
- Hard Drives
- Modems
- MP3 Players
- PCMCIA Cards
- Relay Replacement
Documentation
This is the most up-to-date revision of the Data Sheet.
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