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Maxim > Solutions > Computers: Notebook

RS-232

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF Evaluation Kit for the MAX3223E
MAX3223EEVKIT

QV  PDF ±15kV ESD-Protected, 1µA, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAX3224E, MAX3225E, MAX3226E, MAX3227E, MAX3244E, MAX3245E

Consumes Only 1µA when Disconnected, Not Driven, or Inactive After 30s; Communications Speeds Up to 1Mbps
QV  PDF ±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown
MAX3221E, MAX3223E, MAX3243E

Consumes Only 1µA when Disconnected or Not Driven by Peripheral
QV  PDF ±15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers
MAX3222E, MAX3232E, MAX3237E, MAX3241E, MAX3246E

Consumes Only 1µA when Disconnected or Not Driven by Peripheral; Available in a Tiny UCSP



Key Specifications:   RS-232 Line Driver/Receivers
Part Number Supply Voltage (V) Number of Tx Number of Rx Data Rate (kbps) Typ. ICC Current (mA) Internal Charge Pump Number of Ext. Caps Nom. Cap. Value (µF) ESD Protection (±kV) Number of Rx Active in Shutdown Package
MAX3246E  3.3
5
3 5 250 0.3 Yes 4 0.1 15 5 UCSP/26
MAX3222E  3.3
5
2 2 250 0.3 Yes 4 0.1 15 2 PDIP(N)/18
SOIC(W)/18
SSOP/20
TQFN/20
TSSOP/20
MAX3232E  3.3
5
2 2 250 0.3 Yes 4 0.1 15 0 PDIP(N)/16
SOIC(W)/16
SSOP/16
TQFN/16
TSSOP/16
TSSOP/20
MAX3237E  3.3
5
5 3 1,000 0.3 Yes 4 0.1 15 3 SSOP/28
MAX3241E  3.3
5
3 5 250 0.3 Yes 4 0.1 15 5 QFN/32
SOIC(W)/28
SSOP/28
TQFN/32
TSSOP/28
MAX3224E  3.3
5
2 2 250 0.3 Yes 4 0.1 15 2 PDIP(N)/20
SSOP/20
TQFN/20
TSSOP/20
MAX3225E  3.3
5
2 2 1,000 0.3 Yes 4 0.1 15 2 PDIP(N)/20
SSOP/20
TQFN/20
TSSOP/20
MAX3226E  3.3
5
1 1 250 0.3 Yes 4 0.1 15 2 SSOP/16
TQFN/16
TSSOP/16
MAX3227E  3.3
5
1 1 1,000 0.3 Yes 4 0.1 15 2 SSOP/16
TQFN/16
TSSOP/16
MAX3244E  3.3
5
3 5 250 0.3 Yes 4 0.1 15 5 SOIC(W)/28
SSOP/28
TSSOP/28
MAX3245E  3.3
5
3 5 1,000 0.3 Yes 4 0.1 15 5 SOIC(W)/28
SSOP/28
TQFN/36
TSSOP/28
MAX3221E  3.3
5
1 1 250 0.3 Yes 4 0.1 15 1 SSOP/16
TQFN/16
TSSOP/16
MAX3223E  3.3
5
2 2 250 0.3 Yes 4 0.1 15 2 PDIP(N)/20
SSOP/20
TQFN/20
TSSOP/20
MAX3243E  3.3
5
3 5 250 0.3 Yes 4 0.1 15 1 SOIC(W)/28
SSOP/28
TQFN/32
TSSOP/28
See All RS-232 Line Driver/Receivers (156)


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