MAX3678UTN+T
Overview
- Category: Integrated Circuit
- Use: Signal Conditioning
- Characteristics: High-speed, Low-power
- Package: QFN-56
- Essence: Analog Multiplexer
- Packaging/Quantity: Tape & Reel / 2500 units per reel
Specifications and Parameters
- Supply Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Input Voltage Range: 0V to VDD
- On-Resistance: 4Ω (typical)
- Bandwidth: 1GHz (typical)
- Crosstalk: -80dB (typical)
Pin Configuration
The MAX3678UTN+T features a detailed and complete pin configuration as follows:
PIN NAME DESCRIPTION
1 VDD Power Supply
2 GND Ground
3 IN1 Input Channel 1
4 IN2 Input Channel 2
5 IN3 Input Channel 3
6 IN4 Input Channel 4
7 IN5 Input Channel 5
8 IN6 Input Channel 6
9 IN7 Input Channel 7
10 IN8 Input Channel 8
11 IN9 Input Channel 9
12 IN10 Input Channel 10
13 IN11 Input Channel 11
14 IN12 Input Channel 12
15 IN13 Input Channel 13
16 IN14 Input Channel 14
17 IN15 Input Channel 15
18 IN16 Input Channel 16
19 IN17 Input Channel 17
20 IN18 Input Channel 18
21 IN19 Input Channel 19
22 IN20 Input Channel 20
23 IN21 Input Channel 21
24 IN22 Input Channel 22
25 IN23 Input Channel 23
26 IN24 Input Channel 24
27 IN25 Input Channel 25
28 IN26 Input Channel 26
29 IN27 Input Channel 27
30 IN28 Input Channel 28
31 IN29 Input Channel 29
32 IN30 Input Channel 30
33 IN31 Input Channel 31
34 IN32 Input Channel 32
35 OUT1 Output Channel 1
36 OUT2 Output Channel 2
37 OUT3 Output Channel 3
38 OUT4 Output Channel 4
39 OUT5 Output Channel 5
40 OUT6 Output Channel 6
41 OUT7 Output Channel 7
42 OUT8 Output Channel 8
43 OUT9 Output Channel 9
44 OUT10 Output Channel 10
45 OUT11 Output Channel 11
46 OUT12 Output Channel 12
47 OUT13 Output Channel 13
48 OUT14 Output Channel 14
49 OUT15 Output Channel 15
50 OUT16 Output Channel 16
51 OUT17 Output Channel 17
52 OUT18 Output Channel 18
53 OUT19 Output Channel 19
54 OUT20 Output Channel 20
55 OUT21 Output Channel 21
56 OUT22 Output Channel 22
Functional Characteristics
The MAX3678UTN+T offers the following functional characteristics:
- High-speed analog multiplexer with 32 input channels and 22 output channels.
- Low on-resistance and crosstalk for accurate signal conditioning.
- Wide input voltage range and high bandwidth for versatile applications.
Advantages and Disadvantages
Advantages: - High-speed operation enables efficient signal processing. - Low-power consumption for energy-efficient designs. - Compact QFN-56 package for space-constrained applications.
Disadvantages: - Limited number of output channels compared to input channels. - Requires external power supply for proper operation.
Applicable Range of Products
The MAX3678UTN+T is suitable for various applications, including but not limited to: - Telecommunications - Data centers - Test and measurement equipment - Industrial automation
Working Principles
The MAX3678UTN+T operates as an analog multiplexer, allowing multiple input signals to be selectively routed to the desired output channels. It utilizes low on-resistance switches to minimize signal distortion and crosstalk. The device is controlled through digital control signals to enable the desired channel connections.
Detailed Application Field Plans
The MAX3678UTN+T can be used in a wide range of applications, such as: 1. Telecommunication systems: for signal routing and conditioning