MFG:Maxim Integrated Products Category:Circuit Protection Package Cooled:DIP D/C:08+
MAX4507EAP, MAX4508, MAX4508CPE Datasheet download
Category: Circuit Protection
MFG: Maxim Integrated Products
Package Cooled: DIP
D/C: 08+
Description: IC SIGNAL LINE PROTECTOR 20-SSOP
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PDF/DataSheet Download
Datasheet: MAX4507EAP
File Size: 403381 KB
Manufacturer: MAXIM [Maxim Integrated Products]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: MAX4508
File Size: 295145 KB
Manufacturer: Maixm
Download : Click here to Download
PDF/DataSheet Download
Datasheet: MAX4508CPE
File Size: 295145 KB
Manufacturer: MAXIM [Maxim Integrated Products]
Download : Click here to Download
| Technical/Catalog Information | MAX4507EAP |
| Vendor | Maxim Integrated Products |
| Category | Circuit Protection |
| Package / Case | 20-SSOP |
| Packaging | Tube |
| Technology | Mixed Technology |
| Applications | General Purpose |
| Number of Circuits | 8 |
| Voltage - Working | ±40V |
| Voltage - Clamping | - |
| Power (Watts) | 640mW |
| Drawing Number | 175; 21-0056; AP; 20 |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | MAX4507EAP MAX4507EAP |
The MAX4508/MAX4509 are 8-to-1 and dual 4-to-1 faultprotected multiplexers that are pin-compatible with the industry-standard DG508/DG509. The MAX4508/ MAX4509 operate with dual supplies of ±4.5V to ±20V or a single supply of +9V to +36V. These multiplexers feature fault-protected inputs, Rail-to-Rail® signal handling capability, and overvoltage clamping at 150mV beyond the rails.
Both parts offer ±40V overvoltage protection with supplies off and ±25V protection with supplies on. Onresistance is 400½ max and is matched between channels to 15Wmax. All digital inputs have TTL logic thresholds, ensuring both TTL and CMOS logic compatibility when using a single +12V supply or dual ±15V supplies.
(Voltages Referenced to GND)
V+............................................................................................-0.3V to +44.0V
V- ............................................................................................-44.0V to +0.3V
V+ to V-....................................................................................-0.3V to +44.0V
COM_, A_ (Note 1) ................................................... (V+ + 0.3V) to (V- - 0.3V)
NO_..............................................................................(V+ - 40V) to (V- + 40V)
NO_ to COM_ ...............................................................................-36V to +36V
NO_ Overvoltage with Switch Power On. .....................................-30V to +30V
NO_ Overvoltage with Switch Power Off. .....................................-40V to +40V
Continuous Current into Any Terminal...................................................±30mA
Peak Current, Into Any Terminal
(pulsed at 1ms, 10% duty cycle)..........................................................±100mA
Continuous Power Dissipation (TA = +70°C)
16 SSOP (derate 8.70mW/°C above +70°C) ......................................667mW
16 Narrow SO (derate 8.70mW/°C above +70°C) ..............................471mW
16-Pin Plastic DIP (derate 10.53mW/°C above +70°C) 842mW
16-Pin CERDIP (derate 10.00mW/°C above +70°C)............................800mW
Operating Temperature Ranges
MAX4508C_ E/MAX4509C_E.......................................................0°C to +70°C
MAX4508E_ E/MAX4509E_E ....................................................-40°C to +85°C
MAX4508MJE/MAX4509MJE.....................................................-55°C to +125°C
Storage Temperature Range .................................................-65°C to +160°C
Lead Temperature (soldering, 10sec) ...................................................+300°C
Note 1: COM_, EN, and A_ pins are not fault protected. Signals on COM_, EN, or A_ exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum current rating.
±40V Fault Protection with Power Off ±25V Fault Protection with ±15V Supplies
Rail-to-Rail Signal Handling
No Power-Supply Sequencing Required
All Channels Off with Power Off
Output Clamped to Appropriate Supply Voltage During Fault Condition
1k½ Output Clamp Resistance During Overvoltage
400Wmax On-Resistance
20ns Fault-Response Time
±4.5V to ±20V Dual Supplies +9V to +36V Single Supply
TTL/CMOS-Compatible Logic Inputs
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