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MAX203 Maxim +5V-Powered / Multichannel RS-232 Drivers/Receivers Datasheet

MAX203CPP+G36 RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors


Maxim
MAX203
Part Number MAX203
Manufacturer Maxim
Description MAX200-MAX209, MAX211, and MAX213 are a family of RS-232 and V.28 transceivers with integrated charge pump circuitry for single +5V supply operation. The drivers maintain the ±5V EIA/TIA-232E output signal levels at data rates in excess of 120kbps when loaded in accordance with the EIA/TIA-232E spec...
Features

● Saves Board Space
• Integrated Charge Pump Circuitry Eliminates the Need for a Bipolar ±12V Supply Enables Single Supply Operation From Either +5V or 9V to +12V
• Integrated 0.1μF Capacitors (MAX203, MAX205)
• 24 pin SSOP Package Saves Up to 40% Versus SO Package

● Saves Power for Longer Battery Operation
• 5μW Shutdown Mode (MAX200, MAX205, MAX206, MAX211)
• 75μW Ring Indicator Monitoring with Two Active Receivers (MAX213) Applications

● Battery-Powered Equipment

● Handheld Equipment

● Portable Diagnostics Equipment Typical Operating Circuit +5V INPUT 0.1µF +6.3V 0.1µF +16...

Document Datasheet MAX203 datasheet pdf (560.45KB)
Distributor Distributor
Mouser Electronics
Stock 281 In Stock
Price
1 units: 11.25 USD
10 units: 10.75 USD
18 units: 9.72 USD
108 units: 8.74 USD
252 units: 8.32 USD
504 units: 7.77 USD
1008 units: 7.13 USD
BuyNow BuyNow BuyNow (Manufacturer a Analog Devices Inc)




MAX203 Distributor

part
Analog Devices Inc
MAX20331EVKIT#
EVALUATION KIT, OVERVOLTAGE PROTECTION
1 units: 96721 KRW
Distributor
element14 Asia-Pacific

3 In Stock
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part
Maxim Integrated Products
MAX20331EVKIT#
MAX20331 과전압 회로 보호 평가 기판
1 units: 103080 KRW
Distributor
DigiKey

2 In Stock
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part
Analog Devices Inc
MAX203CPP+G36
RS-232 Interface IC +5V, RS-232 Transceivers with 0.1 F External Capacitors
1 units: 11.25 USD
10 units: 10.75 USD
18 units: 9.72 USD
108 units: 8.74 USD
252 units: 8.32 USD
504 units: 7.77 USD
1008 units: 7.13 USD
Distributor
Mouser Electronics

281 In Stock
BuyNow BuyNow
part
Analog Devices Inc
MAX20331EVKIT#
Evkit for High-Voltage Protec
1 units: 71.46 USD
1000 units: 67.88 USD
Distributor
Analog Devices Inc

9 In Stock
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part
Maxim Integrated Products
MAX20353AEWN+T
MAX20353AEWN+, PMIC wearable, RL
500 units: 99.15 HKD
Distributor
RS

1750 In Stock
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part
Maxim Integrated Products
MAX20328AEWA+
MAX20328A - MUX Switch for USB Type-C Audio Adapter Accessories
1000 units: 1.97 USD
500 units: 2.09 USD
100 units: 2.18 USD
25 units: 2.27 USD
1 units: 2.32 USD
Distributor
Rochester Electronics

6104 In Stock
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part
Maxim Integrated Products
MAX20344EAFC+T
619 units: 2.94 USD
277 units: 3.234 USD
1 units: 5.88 USD
Distributor
Quest Components

2000 In Stock
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part
Analog Devices Inc
MAX20326EFS+T
No price available
Distributor
Ameya Holding Limited

2092 In Stock
No Longer Stocked
part
Maxim Integrated Products
MAX203ECWP
PLUS OR MINUS 15KV ESD-PROTECTED, +5V RS-232 TRANSCEIVER Line Transceiver, 2 Func, 2 Driver, 2 Rcvr, CMOS, PDSO20
No price available
Distributor
ComSIT Asia

6 In Stock
No Longer Stocked
part
MAX203ECWP
INSTOCK
No price available
Distributor
Chip 1 Exchange

14 In Stock
No Longer Stocked





MAX203 Similar Datasheet

Part Number Description
MAX200
manufacturer
Maxim
RS-232 Transceivers
MAX200-MAX209, MAX211, and MAX213 are a family of RS-232 and V.28 transceivers with integrated charge pump circuitry for single +5V supply operation. The drivers maintain the ±5V EIA/TIA-232E output signal levels at data rates in excess of 120kbps when loaded in accordance with the EIA/TIA-232E specification. The MAX211 and MAX213 are available in a 28-pin, wide small-outline (SO) package and a 28-pin shrink smalloutline (SSOP) package, which occupies only 40% of the area of the SO. The MAX207 is available in a 24-pin SO package and a 24-pin SSOP. The MAX203 and MAX205 use no external components and are recommended for applications with limited circuit board space. Benefits and Features ●● S...
MAX20002
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2A/3A Fully Integrated Step-Down Converters
The MAX20002/MAX20003 are small, synchronous buck converters with integrated high-side and low-side MOSFETs. Each device is designed to deliver up to 2A/3A with input voltages from 3.5V to 36V, while using only 15µA quiescent current at no load. Voltage quality can be monitored by observing the PGOOD signal. The devices can operate in dropout by running at 98% duty cycle, making them ideal for automotive applications. The devices offer fixed output voltages of 5V/3.3V, along with the ability to program the output voltage between 1V to 10V. Frequency can be programmed using a resistor to ground on the FOSC pin from 220kHz to 2.2MHz. The devices offer a forced fixed-frequency mode and skip mod...
MAX20003
manufacturer
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2A/3A Fully Integrated Step-Down Converters
The MAX20002/MAX20003 are small, synchronous buck converters with integrated high-side and low-side MOSFETs. Each device is designed to deliver up to 2A/3A with input voltages from 3.5V to 36V, while using only 15µA quiescent current at no load. Voltage quality can be monitored by observing the PGOOD signal. The devices can operate in dropout by running at 98% duty cycle, making them ideal for automotive applications. The devices offer fixed output voltages of 5V/3.3V, along with the ability to program the output voltage between 1V to 10V. Frequency can be programmed using a resistor to ground on the FOSC pin from 220kHz to 2.2MHz. The devices offer a forced fixed-frequency mode and skip mod...
MAX20011E
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Automotive Single 8A Step-Down Converters
The MAX20011E/MAX20011F/MAX20011G are high-efficiency, synchronous step-down converters that operate with a 3.0V to 5.5V input voltage range and supply a 0.5V to 1.275V output voltage range. The wide input/output voltage range and ability to provide up to 16A peak output current make these devices ideal for on-board point-ofload and post-regulation applications. The MAX20011E/ MAX20011F/MAX20011G achieve ±1.5% output error over load, line, and temperature ranges. The MAX20011E/MAX20011F/MAX20011G feature a 2.2MHz fixed-frequency PWM mode for better noise immunity and load-transient response. The 2.2MHz frequency operation allows for the use of all ceramic capacitors and minimizes external co...
MAX20011F
manufacturer
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Automotive Single 12A Step-Down Converters
The MAX20011E/MAX20011F/MAX20011G are high-efficiency, synchronous step-down converters that operate with a 3.0V to 5.5V input voltage range and supply a 0.5V to 1.275V output voltage range. The wide input/output voltage range and ability to provide up to 16A peak output current make these devices ideal for on-board point-ofload and post-regulation applications. The MAX20011E/ MAX20011F/MAX20011G achieve ±1.5% output error over load, line, and temperature ranges. The MAX20011E/MAX20011F/MAX20011G feature a 2.2MHz fixed-frequency PWM mode for better noise immunity and load-transient response. The 2.2MHz frequency operation allows for the use of all ceramic capacitors and minimizes external co...
MAX20011G
manufacturer
Analog Devices
Automotive Single 16A Step-Down Converters
The MAX20011E/MAX20011F/MAX20011G are high-efficiency, synchronous step-down converters that operate with a 3.0V to 5.5V input voltage range and supply a 0.5V to 1.275V output voltage range. The wide input/output voltage range and ability to provide up to 16A peak output current make these devices ideal for on-board point-ofload and post-regulation applications. The MAX20011E/ MAX20011F/MAX20011G achieve ±1.5% output error over load, line, and temperature ranges. The MAX20011E/MAX20011F/MAX20011G feature a 2.2MHz fixed-frequency PWM mode for better noise immunity and load-transient response. The 2.2MHz frequency operation allows for the use of all ceramic capacitors and minimizes external co...
MAX20021
manufacturer
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Step-Down DC-DC Converters
The MAX20021/MAX20022 power-management ICs (PMICs) integrate four low-voltage, high-efficiency, stepdown DC-DC converters. Each of the four outputs is factory or resistor programmable between 1.0V to 4.0V and can deliver up to 1.0A of current. The PMICs operate from 3.0V to 5.5V, making them ideal for automotive pointof-load and post-regulation applications. The PMICs feature fixed-frequency PWM-mode operation with a switching frequency of 2.2MHz or 3.2MHz. Highfrequency operation allows for an all-ceramic capacitor design and small-size external components. The lowresistance on-chip switches ensure high efficiency at heavy loads while minimizing critical inductances, making the layout a muc...
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manufacturer
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The MAX20021/MAX20022 power-management ICs (PMICs) integrate four low-voltage, high-efficiency, stepdown DC-DC converters. Each of the four outputs is factory or resistor programmable between 1.0V to 4.0V and can deliver up to 1.0A of current. The PMICs operate from 3.0V to 5.5V, making them ideal for automotive pointof-load and post-regulation applications. The PMICs feature fixed-frequency PWM-mode operation with a switching frequency of 2.2MHz or 3.2MHz. Highfrequency operation allows for an all-ceramic capacitor design and small-size external components. The lowresistance on-chip switches ensure high efficiency at heavy loads while minimizing critical inductances, making the layout a muc...
MAX2003
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NiCd/NiMH Battery Fast-Charge Controllers
The MAX2003/MAX2003A are fast-charge battery chargers (with conditioning) for NiCd (nickel cadmium) or NiMH (nickel-metal hydride) rechargeable batteries. The MAX2003A has the same features as the MAX2003 with an additional pulsed trickle-charge mode to prevent dendrite formation in NiMH batteries. Each can be configured as a switch-mode current regulator or as a gating controller for an external current source. Switch-mode current regulation provides efficient energy transfer, reducing power dissipation and the associated heating. Gating control of an external current source requires minimal components, saving space and cost. On-chip algorithms determine charge termination, so the MAX2003/M...
MAX2003A
manufacturer
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The MAX2003/MAX2003A are fast-charge battery chargers (with conditioning) for NiCd (nickel cadmium) or NiMH (nickel-metal hydride) rechargeable batteries. The MAX2003A has the same features as the MAX2003 with an additional pulsed trickle-charge mode to prevent dendrite formation in NiMH batteries. Each can be configured as a switch-mode current regulator or as a gating controller for an external current source. Switch-mode current regulation provides efficient energy transfer, reducing power dissipation and the associated heating. Gating control of an external current source requires minimal components, saving space and cost. On-chip algorithms determine charge termination, so the MAX2003/M...




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