(China (Mainland))
Product Summary
The SP312ACP is an RS-232 line drivers/receiver. The SP312ACP is pin-for-pin replacements for these earlier versions and will operate in their sockets. Performance enhancements include 10V/ms slew rate, 120k bits per second guaranteed transmission rate, and increased drive current for longer and more flexible cable configurations.
Parametrics
SP312ACP absolute maximum ratings: (1)Vcc : +6V; (2)V+ : (Vcc-0.3V)to +13.2V; (3)V- : 13.2V; (4)TIN : -0.3 to (Vcc +0.3V); (5)RIN : ±30V; (6)TOUT : (V+, +0.3V)to (V-, -0.3V); (7)ROUT : -0.3V to (Vcc +0.3V); (8)Power Dissipation CERDIP : 675mW (derate 9.5mW/°C above +70°C); (9)Power Dissipation Plastic DIP : 375mW (derate 7mW/°C above +70°C); (10)Power Dissipation Small Outline : 375mW (derate 7mW/°C above +70°C).
Features
SP312ACP features: (1)Operates from Single 5V Power Supply; (2)Meets All RS-232D and V.28 Specifications; (3)Multiple Drivers and Receivers; (4)Small Charge Pump Capacitors – 0.1mF; (5)Operates with 0.1mF and 100mF Capacitors; (6)High Data Rate – 120kbps Under Load; (7)High Output Slew Rate – 10V/ms Under Load; (8)Low Power Shutdow£1mA; (9)3-State TTL/CMOS Receiver Outputs; (10)±30V Receiver Input Levels; (11)Low Power CMOS – 15mA Operation.
Diagrams
