Product Summary

The HIN202CBNZ RS-232 transmitter/receiver interface circuit meets all ElA RS-232E and V.28 specification, and is particularly suited for those applications where ±12V is not available. It requires a single +5V power supply and features onboard charge pump voltage converters which generate +10V and -10V supplies from the 5V supply. The HIN202CBNZ offers a wide variety of RS-232 transmitter/receiver combinations to accommodate various applications (see Selection Table). The drivers feature true TTL/CMOS input compatibility, slew rate-limited output, and 300Ω power-off source impedance. The HIN202CBNZ can handle up to ±30V input, and have a 3kΩ to 7kΩ input impedance. The HIN202CBNZ also features hysteresis to greatly improve noise rejection.

Parametrics

HIN202CBNZ absolute maximum ratings: (1)VCC to Ground: (GND -0.3V) <VCC < 6V; (2)V+ to Ground: (VCC -0.3V) <V+ < 12V; (3)V- to Ground: -12V < V- < (GND +0.3V); (4)Input Voltages, TIN: (V- -0.3V) < VIN < (V+ +0.3V); RIN: ±30V; (5)Output Voltages, TOUT: (V- -0.3V) < VTXOUT < (V+ +0.3V); ROUT: (GND -0.3V) < VRXOUT < (V+ +0.3V); (6)Short Circuit Duration, TOUT: Continuous; ROUT: Continuous; (7)ESD Classification: Class 1.

Features

HIN202CBNZ features: (1)Meets All RS-232E and V.28 Specifications; (2)HIN203 and HIN205 Require No External Capacitors; (3)Requires Only 0.1μF or Greater External Capacitors; (4)High Data Rate: 120kbit/s; (5)Two Receivers Active in Shutdown Mode (HIN213); (6)Requires Only Single +5V Power Supply; (7)Onboard Voltage Doubler/Inverter; (8)Low Power Consumption (Typ): 5mA; (9)Low Power Shutdown Function (Typ): 1μA; (10)Three-State TTL/CMOS Receiver Outputs.

Diagrams

HIN202 Pinouts

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
HIN202CBNZ
HIN202CBNZ
Intersil
RS-232 Interface IC RS232 5V 2D/2R COM
Data Sheet
0-1: $0.75
1-25: $0.50
25-100: $0.35
100-500: $0.31
HIN202CBNZ-T
HIN202CBNZ-T
Intersil
RS-232 Interface IC RS232 5V 2D/2R 16N COM
Data Sheet
0-1230: $0.43
1230-2500: $0.26