| Parameters |
| Mounting Type |
Surface Mount |
| Package / Case |
9-WFBGA, CSPBGA |
| Surface Mount |
YES |
| Operating Temperature |
-40°C~85°C |
| Pbfree Code |
yes |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
9 |
| Terminal Finish |
NOT SPECIFIED |
| Technology |
CMOS |
| Terminal Position |
BOTTOM |
| Terminal Form |
BALL |
| Peak Reflow Temperature (Cel) |
260 |
| Number of Functions |
2 |
| Supply Voltage |
3V |
| Terminal Pitch |
0.5mm |
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
| Pin Count |
9 |
| JESD-30 Code |
S-XBGA-B9 |
| Supply Voltage-Max (Vsup) |
11V |
| Number of Channels |
1 |
| Number of Circuits |
2 |
| -3db Bandwidth |
300MHz |
| On-State Resistance (Max) |
25Ohm |
| Multiplexer/Demultiplexer Circuit |
1:1 |
| Off-state Isolation-Nom |
72 dB |
| Current - Leakage (IS(off)) (Max) |
100pA |
| Channel Capacitance (CS(off), CD(off)) |
20pF 20pF |
| On-state Resistance Match-Nom |
0.8Ohm |
| Switch Circuit |
SPST - NO |
| Switch Time (Ton, Toff) (Max) |
85ns, 45ns |
| Charge Injection |
7.5pC |
| Channel-to-Channel Matching (ΔRon) |
200m Ω (Typ) |
| Crosstalk |
-108dB @ 1MHz |
| Switch-on Time-Max |
150ns |
| Switch-off Time-Max |
60ns |
| Voltage - Supply, Single (V+) |
2V~11V |
| Height Seated (Max) |
0.69mm |
| RoHS Status |
ROHS3 Compliant |
MAX4731EBL+ Overview
This electronic part is conveniently packaged in 9-WFBGA, CSPBGA, making it easy to ship abroad. In Surface Mount, this analog switch is mounted. 1:1 is the number of circuits in the multiplexer and demultiplexer. Increasing operating temperature to around -40°C~85°C. Total terminations are 9. This electronic part offers high-quality output due to its 1 channels. In the case of a voltage supply of 3V volts, the electrical part can be powered up and run. Electronic part bodies are injected with 9 pins. SPST - NO switching circuits are used in these analog switch ics. There are 2 circuits in this multiplexer. Draining from a single voltage supply, this analog switch requires a voltage of 2V~11V.
MAX4731EBL+ Features
1 Channels
Switch Circuit: SPST - NO
-3db Bandwidth: 300MHz
MAX4731EBL+ Applications
There are a lot of Rochester Electronics, LLC MAX4731EBL+ Analog Switches & Multiplexers ICs applications.
- Battery Powered Instruments
- DSLAMs
- Sample-and-hold systems
- High-Voltage
- Voice over IP/DSL – Integrated Access Devices, Smart
- Frame Relay Equipment
- Cable Telephony – NIU, Set-Top Box, Home Side Box
- SDH
- Precision test equipment
- Microprocessor Controlled Analog Systems