MFG:MAXIM Package Cooled:SO D/C:8
MFG: MAXIM
Package Cooled: SO
D/C: 8
Description: The MAX391/MAX392/MAX393 are precision, quad,single-pole/single-throw (SPST) analog switches designed to operate at ...
The MAX391/MAX392/MAX393 are precision, quad,single-pole/single-throw (SPST) analog switches designed to operate at +3V, +5V, or ±5V. The MAX391 has four normally closed (NC) switches, and the MAX392 has four normally open (NO) switches. The MAX393 has two NO and two NC switches. All three devices offer low leakage (100pA max) and fast switch-ing speeds (tON 130ns, tOFF 75ns). Power con-sumption is just 1W-ideal for battery-operated equip-ment. All devices operate from a single +3V to +15V supply or from dual ±3.0V to ±8V supplies.
With ±5V supplies, the MAX391/MAX392/MAX393 offer guaranteed 2 max channel-to-channel matching, 30 max on-resistance (RON), and 4? max RON flatness over the specified range.
These switches are also fully specified for single +5V operation, with 2 max RON match, 60 max RON, and 6 max flatness.
These low-voltage switches also offer 5pC max charge injection, and ESD protection is greater than 2000V, per method 3015.7.
Voltage Referenced to V-
V+..........................................................................-0.3V to +17V
GND.......................................................................-0.3V to +17V
GND..............................................................-0.3V to (V+ + 0.3V)
VIN, VCOM, VNC, VNO (Note 1) .......................................V- to V+
Current (any terminal)........................................................30mA
Peak Current, COM, NO, NC
(pulsed at 1ms, 10% duty cycle max)..............................100mA
ESD per Method 3015.7..................................................>2000V
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 10.53mW/°C above+70°C) ...........842mW
Narrow SO (derate 8.70mW/°C above +70°C)............696mW
TSSOP (derate 6.7mW/°C above +70°C) ....................457mW
CERDIP (derate 10.00mW/°C above +70°C)...............800mW
Operating Temperature Ranges
MAX39_C_ _ ............................................. .........0°C to +70°C
MAX39_E_ _............................................ ........-40°C to +85°C
MAX39_M_ _............................................ .....-55°C to +125°C
Storage Temperature Range..................... ...-65°C to +150°C
Lead Temperature (soldering, 10s)............. ................+300°C
Low On-Resistance, 20 Typical
Guaranteed On-Resistance Match Between Channels, <2
Guaranteed On-Resistance Flatness Over Signal Range, 4 Max
Guaranteed Charge Injection, <5pC
Improved Leakage Over Temperature,<2.5nA at +85°C
Electrostatic Discharge >2000V per Method 3015.7
Single-Supply Operation (+3V to +15V) Bipolar-Supply Operation (±3V to ±8V)
Low Power Consumption, <1W
TTL/CMOS-Logic Compatible
MAX391ESE
PDF/DataSheet Download
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