Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-SSOP (0.209, 5.30mm Width) |
Number of Pins |
28 |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Published |
1996 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Resistance |
100Ohm |
Terminal Finish |
Tin/Lead (Sn/Pb) |
Max Power Dissipation |
762mW |
Technology |
CMOS |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
245 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.65mm |
Base Part Number |
MAX397 |
Pin Count |
28 |
Operating Supply Voltage |
15V |
Number of Channels |
8 |
Number of Circuits |
2 |
Max Supply Voltage |
16V |
Min Supply Voltage |
2.7V |
Operating Supply Current |
1μA |
Propagation Delay |
150 ns |
Turn On Delay Time |
500 ns |
Logic Function |
Multiplexer |
Voltage - Supply, Single/Dual (±) |
2.7V~16V ±2.7V~8V |
Supply Type |
Dual, Single |
Supply Current-Max (Isup) |
0.001mA |
Neg Supply Voltage-Nom (Vsup) |
-5V |
Turn-Off Delay Time |
400 ns |
Max Dual Supply Voltage |
8V |
On-State Resistance (Max) |
100Ohm |
Min Dual Supply Voltage |
3V |
Multiplexer/Demultiplexer Circuit |
8:1 |
Off-state Isolation-Nom |
75 dB |
Current - Leakage (IS(off)) (Max) |
100pA |
Channel Capacitance (CS(off), CD(off)) |
11pF 80pF |
On-state Resistance Match-Nom |
1.8Ohm |
Switch Time (Ton, Toff) (Max) |
150ns, 150ns |
Charge Injection |
2pC |
Channel-to-Channel Matching (ΔRon) |
1.8 Ω |
Crosstalk |
-92dB @ 100kHz |
Switching |
BREAK-BEFORE-MAKE |
Signal Current-Max |
0.03A |
Height Seated (Max) |
1.99mm |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Lead Free |
Contains Lead |
MAX397CAI Overview
Packed in 28-SSOP (0.209, 5.30mm Width), the electronic component is convenient for shipping overseas. A high level of reliability can be achieved through the use of an advanced packaging method Tube. The multiplexer is located in Surface Mount. 8:1 is the number of circuits in the multiplexer and demultiplexer. Extended operating temperature around 0°C~70°C TA. Total terminations are 28. By its 8 channels, the electronic component provides high-quality output. With a 5V voltage supply, the electrical component should be turned on and run. An electrical component like this is included in the 28 series. 2 circuits are used in this analogue multiplexer. Try searching with MAX397 to find analog multiplexer variants. It has an internal resistance of 100Ohm. The datasheets for the 28 pins explain the functions. Users shouldn't supply more than 16V voltage to the switch device. The digital multiplexer has a low cost Dual, Single supply. It is recommended to use 2.7V as the lowest voltage for the electrical part. For this digital switch to work, 1μA current would suffice. Dual supply volatge is feasible for this multiplexer. But it should not go beyond 8V. For dual power supplies, a voltage of at least 3V should be attached. 15V operating voltages are supported by the electronic component.
MAX397CAI Features
8 Channels
1μA Supply Current
MAX397CAI Applications
There are a lot of Maxim Integrated MAX397CAI Analog Switches & Multiplexers ICs applications.
- Cable Modem
- Medical Instrumentation
- Avionics and Military Systems
- SDH
- Power routing
- Cable Telephony – NIU, Set-Top Box, Home Side Box
- FTTH
- Video switching
- Short/Medium Loop: approximately 2000 ft. of 26 AWG and 5 REN loads
- Precision test equipment