MAX203E：±15kV ESD-Protected, +5V RS-232 Transceivers _ BDTIC a Leading Distributor in China

MAX203E：±15kV ESD-Protected, +5V RS-232 Transceivers

The MAX202E-MAX213E, MAX232E, and MAX241E are a family of RS-232 and V.28 transceivers with high ±15kV ESD HBM protection and integrated charge pump circuitry for single +5V supply operation. The various combinations of features are outlined in the Selector Guide. The drivers and receivers for all ten devices meet all EIA/TIA-232E and CCITT V.28 specifications at data rates up to 120kbps when loaded. The MAX211E/MAX213E/MAX241E are available in 28-pin SO and SSOP packages. The MAX202E/MAX232E come in 16-pin TSSOP, narrow SO, wide SO, and DIP packages. The MAX203E comes in a 20-pin DIP/SO package, and needs no external charge-pump capacitors. The MAX205E comes in a 24-pin wide DIP package, and also eliminates external charge-pump capacitors.

Key Features

Saves Board Space
- Integrated High ±15kV HBM ESD Protection
- Integrated Charge Pump Circuitry
  - Eliminates the Need for a Bipolar ±12V Supply
  - Enables Single Supply Operation From +5V Supply
- Integrated 0.1µF Capacitors (MAX203E, MAX205E)
- 24 pin SSOP Package Saves up to 40% Versus SO Package
Saves Power for Reduced Power Requirements
- 1µA Shutdown Mode
- 15µA Shutdown Mode for MAX213E

MAX202E, MAX203E, MAX205E, MAX206E, MAX207E, MAX208E, MAX211E, MAX213E, MAX232E, MAX241E: Typical Operating Circuits

Applications/Uses

Battery-Powered Equipment
Handheld Equipment
Portable Diagnostics Equipment

DataSheet

title	Download file
MAX202E-MAX241E Data Sheet	MAX202E-MAX241E.pdf

Parametrics

Part Number	V_SUPPLY (V)	Tx	Rx	Data Rate (kbps)	I_CC (mA)	Internal Charge Pump	Ext. Caps	Cap. Value (µF)	ESD Protect. (±kV)	Rx Active in Shutdn	Package/Pins	Budgetary Price
Part Number	V_SUPPLY (V)	Tx	Rx	min	typ	Internal Charge Pump	Ext. Caps	nom	ESD Protect. (±kV)	Rx Active in Shutdn	Package/Pins	See Notes
MAX202E	5	2	2	120	8	Yes	4	0.1	15	-	PDIP(N)/16 SOIC(N)/16 SOIC(W)/16 TSSOP/16	$2.56 @1k
MAX203E		2	2		8		0	-		-	PDIP(N)/20 SOIC/20	$4.49 @1k
MAX205E		5	5		11		0	-		0	PDIP(W)/24	$11.00 @1k
MAX206E		4	3		11		4	0.1		0	PDIP(N)/24 SOIC(W)/24 SSOP/24	$2.81 @1k
MAX207E		5	3		11		4	0.1		-	PDIP(N)/24 SOIC(W)/24 SSOP/24	$2.57 @1k
MAX208E		4	4		11		4	0.1		-	PDIP(N)/24 SOIC(W)/24 SSOP/24	$2.57 @1k
MAX211E		4	5		14		4	0.1		0	SOIC(W)/28 SSOP/28	$4.66 @1k
MAX213E		4	5		14		4	0.1		2	SOIC(W)/28 SSOP/28	$4.66 @1k
MAX232E		2	2		5		4	1		-	CDIP(N)/16 LCC/20 PDIP(N)/16 SOIC(N)/16 SOIC(W)/16	$2.56 @1k
MAX241E		4	5		7		4	1		0	SOIC(W)/28 SSOP/28	$5.15 @1k

Ordering Information

Part Number	Status	Recommended Replacement	Package	Temp	RoHS
MAX203ECPP	No Longer Available		PDIP(N),;20 pin;219.2 mm²	0°C to +70°C	No
MAX203ECPP+G36	Active		PDIP(N),;20 pin;219.2 mm²	0°C to +70°C	Lead Free
MAX203ECWP	No Longer Available		SOIC,;20 pin;SOIC H;20 pin	0°C to +70°C	No
MAX203ECWP+G36	Active		SOIC,;20 pin;SOIC H;	0°C to +70°C	Lead Free
MAX203ECWP+TG36	Active		SOIC,;20 pin;SOIC H;	0°C to +70°C	Lead Free
MAX203ECWP-T	No Longer Available		SOIC,;20 pin;SOIC H;20 pin	0°C to +70°C	No
MAX203EEPP	No Longer Available		PDIP(N),;20 pin;219.2 mm²	-40°C to +85°C	No
MAX203EEPP+G36	Active		PDIP(N),;20 pin;219.2 mm²	-40°C to +85°C	Lead Free
MAX203EEWP	No Longer Available		SOIC,;20 pin;SOIC H;20 pin	-40°C to +85°C	No
MAX203EEWP+G36	Active		SOIC,;20 pin;SOIC H;	-40°C to +85°C	Lead Free
Part Number	Status	Recommended Replacement	Package	Temp	RoHS
MAX203EEWP+TG36	Active		SOIC,;20 pin;SOIC H;	-40°C to +85°C	Lead Free
MAX203EEWP-T	No Longer Available		SOIC,;20 pin;SOIC H;20 pin	-40°C to +85°C	No
MAX203EPP+G36	Active		PDIP(N),;20 pin;219.2 mm²	-40°C to +85°C	Lead Free
MAX203EWP+G36	Active		SOIC,;20 pin;SOIC H;	-40°C to +85°C	Lead Free
MAX203EWP+TG36	Active		SOIC,;20 pin;SOIC H;	-40°C to +85°C	Lead Free

MAX202E-MAX241E.pdf MAX241E

Determining Clock Accuracy Requirements for UART Communications MAX3206E

MAX202E-MAX241E.pdf MAX241E