73M1912-IM/F Maxim Integrated Products, 73M1912-IM/F Datasheet
73M1912-IM/F
Specifications of 73M1912-IM/F
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73M1912-IM/F Summary of contents
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Simplifying System Integration TM Demo Board User Manual 73M1922 June 24, 2010 Rev. 5.1 UM_1922_006 ...
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Demo Board User Manual © 2010 Teridian Semiconductor Corporation. All rights reserved. Teridian Semiconductor Corporation is a registered trademark of Teridian Semiconductor Corporation. Simplifying System Integration is a trademark of Teridian Semiconductor Corporation. MicroDAA is a registered trademark of ...
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UM_1922_006 1 Introduction ................................................................................................................................... 5 1.1 Package Contents.................................................................................................................... 6 1.2 Safety and ESD Notes ............................................................................................................. 6 1.3 Demo Board Options................................................................................................................ 6 2 Connectors .................................................................................................................................... 7 3 Demo Board Schematics, PCB Layouts and Bill of Materials ..................................................... 8 3.1 Schematic ................................................................................................................................ ...
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... Table 1: 73M1922 Demo Board Connectors ............................................................................................ 7 Table 2: 73M1922 Demo Board Configuration Settings ............................................................................ 7 Table 3: JS1 Host Interface Connector ..................................................................................................... 7 Table 4: 73M1922 20-Pin TSSOP Demo Board Bill of Materials ............................................................. 13 Table 5: 73M1902 HIC 20-Pin TSSOP Package Pin Definitions ............................................................. 14 Table 6: 73M1912 LIC 20-Pin TSSOP Package Pin Definitions .............................................................. 14 4 UM_1922_006 Rev. 5.1 ...
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... The 73M1922 MicroDAA chipset consists of a 73M1902 and a 73M1912. The 73M1902 is the Host Interface Chip (HIC) providing a host microprocessor or DSP interface by a synchronous serial port (Modem Analog Front End (MAFE)) and the 73M1912 is the Line Interface Chip (LIC) to connect to a telephone line. ...
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Demo Board User Manual 1.1 Package Contents The 73M1922 Demo Board Kit includes: • A 73M1922 Demo Board (Rev. D1) • The following documents on CD: • 73M1922 Demo Board User Manual (this document) • 73M1822/73M1922 Data Sheet • ...
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UM_1922_006 2 Connectors Table 1 shows all the connectors and jumpers available on 73M1922 MicroDAA Demo Board. JS1 is the main connector for interfacing to a host processor or DSP board. Line monitor/Call progress monitor speaker and driver circuits are ...
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... RXP MID VPS 0.47uF 8 13 100K, 1% VPX VNS SRE ACS 10 11 100K SRB VBG 1uF C10 0.47uF C13 73M1912 C26 1nF R9 100K, 1% 15pF C24 C7 1uF NC (1nF, 3kV) 1 R10 255, 1% TP15 Q5 VPS MMBTA06 1 GND C38 C4 U1 0.1uF 2.2uF C48 C12 C8 73M1902 C37 ...
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UM_1922_006 3.2 73M1922 20-Pin TSSOP Demo Board Layout Figure 3: 73M1922 20-Pin TSSOP Demo Board: Top Signal Layer Figure 4: 73M1922 20-Pin TSSOP Demo Board: Layer 2, Ground Plane 9 73M1922 Demo Board User Manual Rev. 5.0 ...
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Demo Board User Manual Figure 5: 73M1922 20-Pin TSSOP Demo Board: Layer 3, Supply Plane Figure 6: 73M1922 20-Pin TSSOP Demo Board: Bottom Signal Layer 10 UM_1922_006 Rev. 5.0 ...
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UM_1922_006 Figure 7: 73M1922 20-Pin TSSOP Demo Board: Silk Screen Top Figure 8: 73M1922 20-Pin TSSOP Demo Board: Silk Screen Bottom Rev. 5.0 73M1922 Demo Board User Manual 11 ...
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Demo Board User Manual 3.3 Demo Board Physical Dimensions PCB Dimensions • Size 73M1922DB Height w/ components and solder 73M1922DB Environmental • Operating Temperature (function of crystal oscillator affected outside • Storage Temperature Power Supply • DC Input Voltage ...
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... RC0603FR-073K0L 311-5.10KHRCT-ND RC0603FR-075K1L P49.9HCT-ND ERJ-3EKF49R9V P0.0GCT-ND ERJ-3GEY0R00V P1.00KHCT-ND ERJ-3EKF1001V P200HCT-ND ERJ-3EKF2000V 311-1.00MCRCT-ND RC0805FR-071ML 5002K-ND 5002 ESMIT-4180/750110001 Sumida//Midcom 73M1902 73M1912 815-ABMM2-24.576-E2T ABMM2-24.576MHZ-E2-T MFR DIODES Inc. Kemet Kemet Taiyo Yuden Panasonic Panasonic Kemet TDK Panasonic Panasonic TDK Panasonic AVX Yageo TDK ...
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... Demo Board User Manual 3.5 Pin Descriptions Table 5 shows the 73M1902 20-pin TSSOP package pin names and Table 6 shows the 73M1912 20-pin TSSOP package pin definitions. Table 5: 73M1902 HIC 20-Pin TSSOP Package Pin Definitions Pin Table 6: 73M1912 LIC 20-Pin TSSOP Package Pin Definitions ...
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... UM_1922_006 731922 MicroDAA Pinout 3.5.1 Figure 9 shows the pinout top views of the 73M1902/73M1912 TSSOP packages. FSD VND 3 VPD/VPPLL 4 OSCIN 5 73M1902 6 OSCOUT VNPLL/VNA 7 8 AOUT TYPE 9 VPA/VPM 10 Figure 9: 73M1902/73M1912 20-Pin TSSOP Packages: Pinout (top view) 4 Related Documentation The following 73M1x22 documents are available from Teridian Semiconductor Corporation: ...