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Products > ASIC > Analog ASIC > Product Lineup > Analog Master >

Analog Master

CHS-A Series


Master Lineup

Name of master µPC5031 µPC5032 µPC5034 Remarks
Process High-speed bipolar process Name: CHS
Power-supply voltage 14 V Absolute maximum rating
Number of pads 36 56 82  
Number of total elements 575 1471 2251  
Number of total transistors 223 578 896  
NPN transistor CST1 90 240 360 IC(MAX)=2 mA*1
CTW3 15 40 60 IC(MAX)=18 mA*2
CEW4 13*3 18*3 26*3 IC(MAX)=25 mA*2

(For electrostatic protection)
PNP transistor CLP1 90 240 360 IC(MAX)=0.05 mA*1

(Lateral type)
CVP1 15 40 90 IC(MAX)=0.5 mA*1

(Vertical type)
Number of total resistance 338 854 1266  
Ion implantation resistance 2 kΩ 58 154 234 P-Resistance
10 kΩ 232 616 936 P-Resistance
Polysilicon Resistance 3 kΩ 48 84 96 N+Resistance
Number of capacitors (5 pF) 15 40 90 MOS Capacity


Note(*)

  1. Comparing to the rate (hFE) of DC amplification, there is a 30% decrease in collector current during the peak.
  2. To ensure operational reliability, this is the maximum collector current value restricted by the maximum current density.
  3. When using it as 50mA output driver, this number is reduced to half.

Attention

  • Please design the circuit with utilization percentage less than 70% for each element. However, depending on the difficulty of layout, there is a possibility that wiring cannot be done under this constraint.

Remarks

  1. In addition, two diodes for static electricity protection are connected near each bonding pad.
  2. CST1, CTW3, CEW4, CLP1, and CVP1 are names of an individual transistor.