CA3039

CA3039 November 1996 Diode Array Description The CA3039 consists of six ultra-fast, low capacitance diodes on a common monolithic substrate. Integrated circuit construction assures excellent static and dynamic matching of the diodes, making the array extremely useful for a wide variety of applications in communication and switching systems. Five of the diodes are independently accessible, the sixth shares a common terminal with the substrate. For applications such as balanced modulators or ring modulators where capacitive balance is important, the substrate should be returned to a DC potential which is significantly more negative (with respect to the active diodes) than the peak signal applied. Features Six Matched Diodes on a Common Substrate Excellent Reverse Recovery Time . . . . . . . . . 1ns (Typ) VF Match . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mV (Max) Low Capacitance . . . . . . CD = 0.65pF (Typ) at VR = -2V Applications Ultra-Fast Low Capacitance Matched Diodes for Applications in Communications and Switching Systems Balanced Modulators or Demodulators Ring Modulators High Speed Diode Gates Analog Switches Ordering Information PART NUMBER CA3039 CA3039M CA3039M96 TEMP. RANGE (oC) -55 to 125 -55 to 125 -55 to 125 PACKAGE 12 Pin Metal Can 14 Ld SOIC 14 Ld SOIC Tape and Reel PKG. NO. T12.B M14.15 M14.15 Pinouts CA3039 (SOIC) TOP VIEW CA3039 (METAL CAN) TOP VIEW 1 2 3 4 5 NC 6 7 D3 D2 D1 D4 D5 14 13 SUBSTRATE 12 3 11 10 9 NC 8 4 2...