Purchase MAX4633, In-stock MAX4633 From SeekIC.
Part Number: MAX4633
Description: The MAX4631/MAX4632/MAX4633 high-voltage, dual analog switches are pin compatible with the industry-st...
- Table of contents:
MAX4633
-
Suppliers
DataSheet
General Description
MAX4633 General Description
The MAX4631/MAX4632/MAX4633 high-voltage, dual analog switches are pin compatible with the industry-standard DG401/DG403/DG405. They upgrade the existing devices with fault-protected inputs and Rail-to-Rail® signal handling capabilities. The MAX4631/MAX4632/MAX4633's normally open (NO) and normally closed (NC) terminals are protected from overvoltage faults up to 36V during power-up or power-down. During a fault condition, these terminals become open circuit and only nanoamperes of leakage current flow from the source, yet the switch output (COM_) continues to furnish up to 18mA of the appropriate polarity supply voltage to the load. This ensures unambiguous rail-to-rail outputs when a fault begins and ends.
On-resistance is 85½ (max) at +25°C and is matched between switches to 6½ (max). Off-leakage current is only 0.5nA at +25°C and 5nA at +85°C.
The MAX4631 has two NO single-pole/single-throw (SPST) switches. The MAX4632 has two NO/NC single-pole/ double-throw (SPDT) switches. The MAX4633 has two NO double-pole/single-throw (DPST) switches.
These CMOS switches operate with dual power supplies ranging from ±4.5V to ±18V or a single supply between +9V and +36V. All digital inputs have +0.8V and +2.4V logic thresholds, ensuring both TTL- and CMOS-logic compatibility when using ±15V or a single +12V supply.
MAX4633 Maximum Ratings
(Voltages referenced to GND)
V+..................................................................................................-0.3V to +44V
V- ..................................................................................................-44V to +0.3V
V+ to V-..........................................................................................-0.3V to +44V
COM_, IN_ (Note 1) ......................................................(V- - 0.3V) to (V+ + 0.3V)
NC_, NO_ (Note 2)
MAX4631_ _E .................................................................(V+ - 36V) to (V- + 36V)
MAX4632_ _E .................................................................(V+ - 25V) to (V- + 25V)
MAX4633_ _E .................................................................(V+ - 36V) to (V- + 36V)
NC_, NO_ to COM_
MAX4631_ _E ..................................................................................-36V to +36V
MAX4632_ _E ..................................................................................-25V to +25V
MAX4633_ _E ..................................................................................-36V to +36V
Continuous Current into Any Terminal.......................................................±30mA
Peak Current into Any Terminal (pulsed at 1ms,
10% duty cycle)........................................................................................±50mA
Continuous Power Dissipation (TA = +70°C) (Note 2)
Plastic DIP (derate 10.53mW/°C above +70°C) ....................................842mW
Narrow SO (derate 8.70mW/°C above +70°C) ......................................696mW
CERDIP (derate 10.00mW/°C above +70°C)...........................................842mW
Operating Temperature Ranges
MAX463_C_E .................................................................................0°C to +70°C
MAX463_E_E ..............................................................................-40°C to +85°C
MAX463_M_E ............................................................................-55°C to +125°C
Storage Temperature Range ....................................................-65°C to +150°C
Lead Temperature (soldering, 10sec) .......................................................+300°C
Note 1: COM_ and IN_ pins are not fault protected. Signals on COM_ to IN_ exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum current rating.
Note 2: NC_ and NO_ pins are fault protected (see Electrical Characteristics). With power applied to V+ or V-, signals on NC_ or NO_ exceeding ±25V (MAX4632) or ±36V (MAX4631/MAX4633) may damage the device. With V+ = V- = 0, signals on NC_ or NO_ exceeding ±40V may damage the device.
MAX4633 Features
Fault Protection ±40V with Power Off ±36V with ±15V Supplies (MAX4631/MAX4633) ±25V with ±15V Supplies (MAX4632)
Rail-to-Rail Signal Handling
No Power-Supply Sequencing Required
All Switches Off with Power Off
Output Clamped to Appropriate Supply Voltage During Fault Condition; No Transition Glitch
85½ (max) Signal Paths with ±15V Supplies
±4.5V to ±18V Dual Supplies +9V to +36V Single Supply
Low Power Consumption: <6mW
Pin Compatible with Industry-Standard DG401/DG403/DG405
TTL- and CMOS-Logic Compatible Inputs with Single +9V to +15V, or ±15V Supplies
MAX4633 Typical Application
ATE Equipment Data Acquisition Industrial and Process Control Systems Avionics Redundant/Backup Systems
MAX4633
PDF/DataSheet Download
- Datasheet: MAX4633
- File Size: 212046 KB
- Manufacturer: Maxim
- Click here to Download
- ·MAX002
- FILTRONIC [Filtronic Compound Semiconductors]
- Optical Communications - Modulator Driver Amplifier
- 42133 KB
- ·MAX038
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038C/D
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EVKIT
- Maxim
- Evaluation Kit for the MAX038
- 106491 KB
- ·MAX038EWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
MAX4633 Relative Products
MAX4632ESE+T
IC SWITCH DUAL SPDT 16SOIC
-
MAX4632ESE+
IC ANLG SW FAULT PRO SPDT 16SOIC
-
MAX4632ESE
IC SWITCH DUAL SPDT 16SOIC
MAX4632CSE+T
IC FAULT-PROT DUAL SW 16-SOIC
MAX4632CSE+
IC SWITCH DUAL SPDT 16SOIC
-
MAX4632CSE
IC SWITCH DUAL SPDT 16SOIC
Hotspot Suppliers Product
AT45DB041D-SU
Price: 1-5 USD
serial-interface Flash memory, 8SOIC, 66MHz, 2.7 V ~ 3.6 V, 4Mbit, AT45DB041D-SU
TDA1517P
Price: 0.5-1 USD
DIP18, 2 x 6 W stereo, power amplifier, integrated class-B, High output power, Fixed gain
UCC3956DW
Price: 2.58-2.86 USD
IC L-I BATT CHARGER CTRLR 20SOIC - UCC3956DW
NF-G6150-N-A2
Price: 29-32 USD
NF-G6150-N-A2, BGA, NVIDIA Corporation
DS1307Z
Price: 0.1-1 USD
serial real-time clock, 8-SOIC, 512K, 56-Byte, Underwriters Laboratory (UL) Recognized
K6X0808C1D-GF55
Price: 0.63-0.88 USD
32Kx8 bit, Low Power, full CMOS Static RAM, SOP, -0.5 to VCC+0.5V, 1.0 W, Low Data Retention Voltage
SN7473N
Price: 0.3-0.9 USD
DUAL J-K flip-flop, DIP, 7 V, small outline, flat packages, direct clear inputs
HEDS-1570
Price: 25-30 USD
655 nm Visible Emitter, Precision Optical Reflective Sensor, 0.178 mm (0.007) Resolution, Photodio...
G5V-2-12V
Price: 0.8-1.5 USD
PCB relay, 10 μA to 2 A, 288Ω, Wide switching power, High dielectric strength, high-sensitivity, ...
TLP785
Price: 1-2 USD
Photocoupler, DIP, 60 mA, high isolation voltage, 150 mW
AT49BV163D-70TU
Price: 1-1.1 USD
16-megabit (1M x 16/2M x 8), 3-volt Only Flash Memory, TSOP48, Low-power Operation
TFP401APZP
Price: 2-4 USD
end-to-end DVI 1.0 compliant solution, QFP100, -0.3 V to 4 V, 4.3 W, 100 mA, UXGA Resolution, Adva...
