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MAX4696, MAX4697, MAX4698
35Ω, Low-Voltage, SPST/SPDT Analog Switches in UCSP Package
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Status
Active: In Production.
Description
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.
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Data Sheet
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Key Features
- 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
- 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
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Applications/Uses
- Audio/Video Signal Routing
- Battery-Operated Equipment
- Cell Phones
- Communications Circuits
- Hard Drives
- Modems
- MP3 Players
- PCMCIA Cards
- Relay Replacement
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Key Specifications:
| Switches and Multiplexers (Low Voltage) |
| Part Number |
Config. |
Channels |
Normal Position |
VSUPPLY (Single)
(V) |
VSUPPLY (Single)
(V) |
VSIGNAL
(V) |
VSIGNAL
(V) |
Dynamic Range (max)
(V) |
RON
(Ω) |
RFLAT(ON) |
BW
(MHz) |
IL(OFF)
(nA) |
tON
(ns) |
tOFF
(ns) |
CON
(pF) |
COFF
(pF) |
Budgetary Price |
| min |
max |
min |
max |
max |
max |
typ |
max |
min |
max |
max |
max |
See Notes |
| MAX4696 |
SPST |
1 |
Open |
2 |
5.5 |
0 |
5.5 |
5.5 |
35 |
10 |
200 |
0.5 |
80 |
25 |
30 |
15 |
- |
| MAX4697 |
SPST |
Closed |
- |
| MAX4698 |
SPDT |
- |
- |
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See All Switches and Multiplexers (Low Voltage) (186)
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Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
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Diagram
Pin Configuration
More Information
Didn't Find What You Need?
Information Index
Document Ref.: 19-1994
Rev 3;
2003-04-26
This page last modified: 2009-10-15
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