Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
10-WFDFN |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Published |
2007 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.4mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
JESD-30 Code |
S-PDSO-N10 |
Supply Voltage-Max (Vsup) |
5.5V |
Number of Channels |
1 |
Number of Circuits |
2 |
-3db Bandwidth |
25MHz |
On-State Resistance (Max) |
950mOhm |
Multiplexer/Demultiplexer Circuit |
2:1 |
Off-state Isolation-Nom |
68 dB |
Channel Capacitance (CS(off), CD(off)) |
90pF 90pF |
Switch Circuit |
SPDT |
Switch Time (Ton, Toff) (Max) |
560ns, 450ns |
Charge Injection |
550pC |
Channel-to-Channel Matching (ΔRon) |
100m Ω (Max) |
Crosstalk |
-75dB @ 100kHz |
Voltage - Supply, Single (V+) |
1.8V~5.5V |
Height Seated (Max) |
0.8mm |
RoHS Status |
ROHS3 Compliant |
MAX4745HELB+ Overview
This electronic part is conveniently packaged in 10-WFDFN, making it easy to ship abroad. There is an analog multiplexer mounted in position Surface Mount. Multiplexer and demultiplexer circuits have a number 2:1. Temperatures around -40°C~85°C are extended for operation. Total terminations are 10. High-quality output is provided by the electronic component's 1 channels. With a 3.3V voltage supply, the electrical component should be turned on and run. A SPDT switching circuit is used to build these analog multiplexers. This multiplexer is composed of 2 circuits. This analog switch requires a voltage of 1.8V~5.5V to drain from a single voltage supply.
MAX4745HELB+ Features
1 Channels
Switch Circuit: SPDT
-3db Bandwidth: 25MHz
MAX4745HELB+ Applications
There are a lot of Maxim Integrated MAX4745HELB+ Analog Switches & Multiplexers ICs applications.
- PDH Multiplexers
- Battery-powered systems
- Cable Telephony – NIU, Set-Top Box, Home Side Box
- Channel Banks
- Sample-and-hold systems
- SDH
- Audio and video switching
- DSUs
- Power routing
- Relay Replacement