TMP47C960AF

The TMP47C960AF is a high-speed and high-performance 4-bit single chip microcomputers based on the TLCS-47 CMOS series with expansion input and output ports. The feature of TMP47C960AF are as follows: (1)4-bit single chip microcomputer; (2)instruction execution time: 1.9s; (3)90 basic instruction; (4)table look-up instruction; (5)5-bit to 8-bit data conversion instruction; (5)subroutine nesting: 15 levels max; (6)interval timer.

The absolute maximum ratings of the TMP47C960AF are: (1)supply voltage: -0.5 to 7V; (2)input voltage: -0.5 to VDD + 0.5V; (3)output voltage: -0.5 to VDD + 0.5V; (4)output current: 3.2mA; (5)output current(total): 120mA; (6)power dissipation: 600mW; (7)solding temperature: 260; (8)storage temperature: -55 to 125; (9)operating temperature: -30 to 70.

The following is about the electrical characteristics of TMP47C960AF: (1)supply voltage: 4.5V min and 6.0V max; (2)input high voltage: VDD*0.70 min and VDD max at VDD 4.5V, VDD*0.90 min and VDD max at VDD < 4.5V; (3)input low voltage: 0V min and VDD*0.30 max at VDD 4.5V, 0V min and VDD*0.10 max at VDD < 4.5V; (4)hysteresis voltage: 0.7V typical; (5)input current: ±2A max at VDD = 5.5V, VIN = 5.5V/0V; (6)input resistance: 30k min and 150k max; (7)input resistance: 30k min, 70k and 150k max; (8)output leakage current: 2A max at VDD = 5.5V, VOUT=5.5V.