MAX4591

Features:

Low 16 On-Resistance
Fast Switching Times: tON = 50ns, tOFF = 30ns
Guaranteed 1 max On-Resistance Match Between Channels
Guaranteed 1.75 max On-Resistance Flatness over Signal Range
Guaranteed 5pC max Charge Injection
Improved Leakage over Temperature: 5nA max at +85°C
ESD >2000V per Method 3015.7
+12V or +15V Single-Supply Operation
Pin Compatible with DG611/DG612/DG613,DG211/DG212/DG213

Application

Test Equipment                                        Sample-and-Hold Circuits
Disk Drives                                               Guidance and Control Systems
Tape Drives                                              Military Radios
Audio and Video                                       Communications Systems
Switching                                                  PBX, PABX
Heads-Up Displays


Pinout

PIN	NAME	FUNCTION
1, 16, 9, 8	IN1IN4	Switch Input Terminals. Drive 0.8V for logic "0"; drive 5V for logic "1".
2, 15, 10, 7	COM1COM4	Analog Switch Common Terminal
3, 14, 11, 6	NO1NO4 or NC1NC4	Switch I nputs
4	V-	Negative Supply Voltage Input. Normally connected to ground.
5	GND	Ground
12	N.C.	No Connection. Not internally connected.
13	V+	Positive Supply Voltage Input. Connected to substrate.

Specifications

V+ to GND .............................................................-0.3V to +17V
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)
16-Pin TSSOP (derate 5.70mW/°C above +70°C) .........457mW
16-Pin Narrow SO (derate 8.70mW/°C above +70°C)....696mW
16-Pin Plastic DIP (derate 10.53mW/°C above+70°C) ...842mW
Operating Temperature Ranges
MAX459_C_ E ........................................................0°C to +70°C
MAX459_E_ E .....................................................-40°C to +85°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) ..................................+300°C


Description

The MAX4591/MAX4592/MAX4593 are high-speed,precision, quad, single-pole/single-throw (SPST) analog switches designed to operate at +12V or +15V. The MAX4591 has four normally closed (NC) switches, and the MAX4592 has four normally open (NO) switches.The MAX4593 has two NO and two NC switches. All three devices offer low leakage (100pA max) and fast switching speeds (tON 80ns, tOFF 45ns).

With a +12V supply, the MAX4591/MAX4592/MAX4593 offer guaranteed 1 max channel-to-channel matching,20 max on-resistance (RON), and 1.75 max RON flatness over the specified range.