TMP47P1637VN

The TMP47P1637VN is the OTP microcontroller with 128 kbits PROM. For program operation, the programing is achieved by using with EPROM programmer and adaptor socket.

The absolute maximum ratings of the TMP47P1637VN are: (1)supply voltage: -0.3 to 7V; (2)program voltage: -0.3 to 14.0V at TEST/VPP pin; (3)input voltage: -0.3 to VDD + 0.3V; (4)output voltage: -0.3 to VDD + 0.3V; (5)output current: 3.2mA; (5)power dissipation: 600mW; (6)solding temperature: 260; (7)storage temperature: -55 to 125; (8)operating temperature: -30 to 70.

The following is about the electrical characteristics of TMP47P1637VN: (1)supply voltage: 2.7V min and 6.0V max at in the SLOW mode; (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: 100k min, 2200k and 450k max; (7)output leakage current: ±2A max at VDD = 5.5V, VOUT=5.5V; (8)output high voltage: 4.1V min at VDD = 4.5V, IOH = -0.7mA; (9)output low voltage: 0.4V max at VDD = 4.5V, VOL = 0.7mA.