HMS39112 - Magna Chip

HMS39112 (HMS38112 / HMS39112) 4-BIT SINGLE CHIP MICROCOMPUTERS

and Circuit Pin Description Pin VDD GND I/O - Function Connected to 2.0~ 3.6V power supply Connected to 0V power supply. 4-bit input port with built in pull-up resistor. STOP mode is released by "L" input of each pin. K0 ~ K3 Input D0 ~ D5 Output Each can be set and reset independently. The output is the structure of N-channel-open-drain. R0 ~ R1 In.

Features

The HMS38112 offers the following optional features. These options are masked.
• I/O terminals having pull-up resistor : R2 ~ R3
• Input terminals having STOP release mode : K0 ~ K3, R0 ~ R3
• Output form at STOP mode : D4 ~D5 pins “L” or keep before stop mode 1-8 Chapter 1.HMS38112 Electrical Characteristics Absolute maximum ratings (Ta = 25 ) Parameter Supply Voltage Power dissipation Storage temperature range Input voltage Output voltage Î Symbol VDD PD Tstg VIN VOUT Max. rating -0.3 ~ 5.0 700
* -55 ~ 125 -0.3 ~ VDD+0.3 -0.3 ~ VDD+0.3 Unit V mW Î V V
* Thermal derating above 25 Î:.