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Part: MAX4615EUD
Category:
Analog & Mixed-Signal Processing
-> Switches & Multiplexers
-> Analog Switches
Description: MAX4614, MAX4615, MAX4616 Low-Voltage, High-Speed, Quad, SPST CMOS Analog Switches
Company: Maxim Integrated Products
Datasheet: Download MAX4615EUD datasheet File size : 261 kB
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Datasheet text preview:
19-1501; Rev 0; 7/99
Low-Voltage, High-Speed, Quad, SPST CMOS Analog Switches
General Description
The MAX4614/MAX4615/MAX4616 quad, low-voltage, h i g h - s p e e d , single-pole/single-throw (SPST) analog switches are pin compatible with the industry-standard 74HC4066/MAX4610 analog switches. On-resistance (10 max) is matched between switches to 1 max and is flat (1 max) over the specified signal range. Each switch handles V+ to GND analog signal levels. Maximum off-leakage current is only 1nA at TA = +25°C and 6nA at TA = +85°C. The MAX4614 has four normally open (NO) switches, a n d the MAX4615 has four normally closed (NC) switches. The MAX4616 has two NO switches and two NC switches. These CMOS switches operate from a s i n g l e +2V to +5.5V supply. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOSlogic compatibility when using a single +5V supply.
____________________________Features
o Fast Switching Times 12ns tON, 10ns tOFF o Pin Compatible with Industry-Standard 74HC4066/MAX4610 o Guaranteed On-Resistance 10 max (+5V supply) 20 max (+3V supply) o Guaranteed Match Between Channels (1 max) o Guaranteed Flatness Over Signal Range (1 max) o <6nA Off-Leakage Current Over Temperature (TA = +85°C) o Rail-to-Rail® Signal Handling o TTL/CMOS-Logic Compatible
MAX4614/MAX4615/MAX4616
________________________Applications
Battery-Operated Equipment Audio/Video Signal Routing Low-Voltage Data-Acquisition Systems Sample-and-Hold Circuits Communication Circuits
Ordering Information
PART MAX4614CUD MAX4614CSD MAX4614CPD MAX4614EUD MAX4614ESD MAX4614EPD TEMP. RANGE 0°C to +70°C 0°C to +70°C 0°C to +70°C -40°C to +85°C -40°C to +85°C -40°C to +85°C PIN-PACKAGE 14 TSSOP 14 Narrow SO 14 Plastic DIP 14 TSSOP 14 Narrow SO 14 Plastic DIP
Ordering Information continued at end of data sheet.
Pin Configurations/Truth Tables
TOP VIEW
MAX4614
NO1 1 COM1 2 NO2 3 COM2 4 IN2 5 IN3 6 GND 7 14 V+ 13 IN1 12 IN4 11 NO4 10 COM4 9 COM3 8 NO3 NC1 1 COM1 2 NC2 3 COM2 4 IN2 5 IN3 6 GND 7
MAX4615
14 V+ 13 IN1 12 IN4 11 NC4 10 COM4 9 COM3 8 NC3 NO1 1 COM1 2 NC2 3 COM2 4 IN2 5 IN3 6 GND 7
MAX4616
14 V+ 13 IN1 12 IN4 11 NC4 10 COM4 9 COM3 8 NO3
TSSOP/SO/DIP
INPUT LOW HIGH SWITCH STATE OFF ON
TSSOP/SO/DIP
INPUT LOW HIGH SWITCH STATE ON OFF INPUT LOW HIGH
TSSOP/SO/DIP
NO1, NO3 OFF ON NC2, NC4 ON OFF
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
________________________________________________________________ Maxim Integrated Products 1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800. For small orders, phone 1-800-835-8769.
Low-Voltage, High-Speed, Quad, SPST CMOS Analog Switches MAX4614/MAX4615/MAX4616
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND) V+, IN_....-0.3V to +6V COM_, NO_, NC_ (Note 1) .......-0.3V to (V+ + 0.03V) Continuous Current (any terminal)...±75mA Peak Current (NO_, NC_, COM_) (pulsed at 1ms, 10% duty cycle).........±200mA Continuous Power Dissipation (TA = +70°C) 14-Pin TSSOP (derate 6.3mW/°C above +70°C) ..........500mW 14-Pin Narrow SO (derate 8.00mW/°C above +70°C) ..640mW 14-Pin Plastic DIP (derate 10.00mW/°C above +70°C)...800mW Operating Temperature Ranges MAX461_C_ _ ......0°C to +70°C MAX461_E_ _....-40°C to +85°C Storage Temperature Range .....-65°C to +150°C Lead Temperature (soldering, 10sec) .....+300°C
Note 1: Signals on NO_, NC_, or COM_ exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to maximum current rating.
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS--Single +5V Supply
(V+ = +5V ±10%, VIN_H = 2.4V, VIN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) (Note 2) PARAMETER ANALOG SWITCH Analog Signal Range (Note 3) VCOM_, VNO_, VNC_ RON V+ = 4.5V, ICOM_ = 10mA, VNO_ = VNC_= 3V V+ = 4.5V, ICOM_ = 10mA, VNO_ = VNC_= 3V V+ = 4.5V; ICOM_ = 10mA; VNO_ = VNC_= 3V, 2V, 1V V+ = 5.5V; VCOM_ = 1V, 4.5V; VNO_ = 4.5V, 1V V+ = 5.5V; VCOM_ = 1V, 4.5V; VNO_ = VNC_= 4.5V, 1V V+ = 5.5V; VCOM_ = 1V, 4.5V; VNO_ = VNC_= 1V, 4.5V, or floating TA = +25°C TA = TMIN to TMAX TA = +25°C TA = TMIN to TMAX TA = +25°C TA = TMIN to TMAX TA = +25°C TA = TMIN to TMAX TA = +25°C TA = TMIN to TMAX TA = +25°C TA = TMIN to TMAX -1 -6 -1 -6 -2 -12 0.02 0.01 0.01 0.3 0.2 0 8 V+ 10 13 1 1.2 1 1.2 1 nA 6 1 nA 6 2 nA 12 V SYMBOL CONDITIONS MIN TYP MAX UNITS
On-Resistance
On-Resistance Match Between Channels (Note 4)
RON
On-Resistance Flatness (Note 5)
RFLAT(ON)
NO_ or NC_ Off-Leakage Current (Note 6)
INO(OFF)
COM_ Off-Leakage Current (Note 6)
ICOM(OFF)
COM_ On-Leakage Current (Note 6)
ICOM(ON)
2
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Low-Voltage, High-Speed, Quad, SPST CMOS Analog Switches
ELECTRICAL CHARACTERISTICS--Single +5V Supply (continued)
(V+ = +5V ±10%, VIN_H = 2.4V, VIN_L = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) (Note 2) PARAMETER LOGIC INPUT Input Current with Input Voltage High Input Current with Input Voltage Low Input Voltage High Input Voltage Low SWITCH DYNAMIC Turn-On Time (Note 3) Turn-Off Time (Note 3) On-Channel Bandwidth Charge Injection Off-Isolation (Note 7) Crosstalk (Note 8) NO_ or NC_ Capacitance COM_ Off-Capacitance COM_ On-Capacitance Total Harmonic Distortion POWER SUPPLY Power-Supply Range Power-Supply Current I+ VIN = 0 or V+, all switches on or off 2 -1 0.001 5.5 1 V µA tON tOFF BW Q VISO VCT C(OFF) CCOM(OFF) CCOM(ON) THD VCOM_ = 3V, Figure 2 VCOM_ = 3V, Figure 2 TA = +25°C TA = TMIN to TMAX TA = +25°C TA = TMIN to TMAX 70 6.5 -85 -96 5 5 11 0.034 2.5 5 12 14 10 12 ns ns MHz pC dB dB pF pF pF % IIN_H IIN_L VIN_H VIN_L VIN_ = 2.4V VIN_ = 0.8V -10 -10 2.4 0.8 0.3 0.3 10 10 nA nA V V SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX4614/MAX4615/MAX4616
Signal = 0dBm, Figure 4, 50 in and out, TA = +25°C Signal = 0dBm, Figure 4, 50 in and out, TA = +25°C RL = 50, f = 100kHz, Figure 4, TA = +25°C RL = 50, f = 100kHz, Figure 5, TA = +25°C f = 1MHz, Figure 6, TA = +25°C f = 1MHz, Figure 6, TA = +25°C f = 1MHz, Figure 6, TA = +25°C 600 IN and OUT, f = 20Hz to 20kHz, 2Vp-p, TA = +25°C
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