DA112S STMICROELECTRONICS [STMicroelectronics], DA112S Datasheet
DA112S
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DA112S Summary of contents
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... COMPLIES WITH FOLLOWING STANDARDS : IEC1000-4-22level 4: 15kV (air discharge) 8kV (contact discharge) March 1998 - Ed:4 DA108S1 DA112S1 DIODE ARRAY SO8 FUNCTIONAL DIAGRAM : DA108S1 I/O 4 FUNCTIONAL DIAGRAM : DA112S1 REF 1 7 REF 1 6 REF 2 5 REF 2 8 REF 1 ...
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... DA108S1 / DA112S1 ABSOLUTE MAXIMUM RATINGS (T Symbol V Repetitivepeak reverse voltage(forone single diode) RRM I Repetitive peak forward current * PP P Power dissipation Tstg Storage temperature range Tj Maximum operating junction temperature T Maximum lead temperature for soldering during 10s The surge is repeated after the device returns to ambient temperature ...
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... MHZ (RMS) REF2 I REF1 Fig.2 : Typical peak forward voltage characteristics (8/20 s pulse) V (V) Typical values F 2.0 1 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0.001 0.01 0.1 I (A) F DA108S1 / DA112S1 C (pF) 36 Typical values bias (V) V (V) F Typical values 10.0 9 8.0 7.0 6 ...
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... DA108S1 / DA112S1 APPLICATION 1 : ISDN Interface Protection Residual lightning surges at transformer secondary are suppressed by DA108S1 APPLICATION 2 : Microcontroller I/O port protection Vcc I/O I/O Vcc I/O I/O DA1x S 1 IMPORTANT : DA108S1 must imperatively be connected to the reference voltages by REF1 and REF2. 4/5 4-6 bit input port Vcc Vcc x Vcc c ...
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... Package : SO8 plastic Serial REF. Millimetres Min. Typ. Max. Min 0 0.35 b1 0. 4.8 E 5.8 e 1.27 e3 3.81 F 3 DA108S1 / DA112S1 DIMENSIONS Inches Typ. Max. 1.75 0.069 0.25 0.004 0.010 1.65 0.065 0.48 0.014 0.019 0.25 0.007 0.010 0.020 45 (typ) 5.0 0.189 0.197 6.2 0.228 0.244 0.050 0.150 4.0 0.15 0.157 1.27 0.016 0.050 0.6 0.024 ...