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Cermetek Microelectronics CH1837A Data Access Arrangement 9-Pin
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Verical	CH1837A		14		1	1 $63.227 10 $63.227 100 $63.227 1000 $63.227 10000 $63.227	Buy Now
Arrow Electronics	CH1837A		14	6 Weeks	1	1 - 10 $61.8585 100 $58.627 1000 $58.121 10000 $58.121	Buy Now

CH1837A Datasheets (2)

Part	ECAD Model	Manufacturer	Description	Curated	Datasheet Type	PDF
CH1837A		Cermetek Microelectronics	Data access arrangement module, V.34bis high speed DAA module		Original	PDF
CH1837A		Cermetek Microelectronics	V.34bis High Speed DAA Module		Original	PDF

CH1837A Datasheets Context Search

Catalog Datasheet	MFG & Type	Document Tags	PDF
3100EB Abstract: 3100E-B PSTN DAA hybrid rj11 pcb mount CH1837A CH1838A pstn 3203AB Text: CH1837A/8A DATA ACCESS ARRANGEMENT MODULE V.34bis High Speed DAA Module FEATURES • Low Profile • Complete DAA function • Compatible with most popular V.34bis modem chip sets • Ring detection circuitry included • Built-in 2-wire to 4-wire conversion circuitry	Original	CH1837A/8A 34bis CH1837A 34bis, 32bis, 22bis, CS-03 CH1838A CH1837A 3100EB 3100E-B PSTN DAA hybrid rj11 pcb mount pstn 3203AB	PDF
V34bis Abstract: CH1837A PSTN DAA hybrid rj11 pcb mount CH1838A pstn dc power jack 8A Text: CH1837A/7F/8A Data Access Arrangement Module V.34bis High Speed DAA Module INTRODUCTION DESCRIPTION OF FUNCTIONAL BLOCKS AND DISCUSSION OF BASIC OPERATIONS The Cermetek CH1837A/F Data Access Arrangement DAA is designed to meet the performance requirements of 33.6Kbps modems, such as V.34bis,	Original	CH1837A/7F/8A 34bis CH1837A/F 34bis, UL1950 CH1837A/F CS-03 V34bis CH1837A PSTN DAA hybrid rj11 pcb mount CH1838A pstn dc power jack 8A	PDF
PSTN DAA hybrid Abstract: CH1837A CH1838A pstn 34BIS Text: CH1837A/8A Data Access Arrangement Module V.34bis High Speed DAA Module INTRODUCTION DESCRIPTION OF FUNCTIONAL BLOCKS AND DISCUSSION OF BASIC OPERATIONS The Cermetek CH1837A Data Access Arrangement DAA is designed to meet the performance requirements of 33.6Kbps modems, such as V.34bis,	Original	CH1837A/8A 34bis CH1837A 34bis, UL60950/3rd TIA/EIA/IS-968) CS-03 PSTN DAA hybrid CH1838A pstn	PDF
56F8037 Abstract: MC56F8037 CH1837A BSS 97 NV 15F v.8bis XE0092 56F8323 56F8346 56F8357 Text: Freescale Semiconductor Application Note Document Number: AN3607 Rev. 0, 4/2008 A Low-Cost Soft Modem Using the Freescale Digital Signal Controller MC56F802x/3x Series Using On-Chip ADC and DAC by: John L. Winters Systems and Applications Engineering Tempe, Arizona, USA	Original	AN3607 MC56F802x/3x 22bis 56F802x/3x 56F8037 MC56F8037 CH1837A BSS 97 NV 15F v.8bis XE0092 56F8323 56F8346 56F8357	PDF
voice activity detection Abstract: CH1817-D CH1817LM CH1817 CH1817-DM CH1817-L CH1817-LM CH1837A Text: CH1817 Family of Low Profile DAA Modules INTRODUCTION FEATURES The CH1817 is a Family of Low Profile Data Access Arrangement DAA Modules. They are compatible with all modem chip sets. These devices have been tested to meet or exceed FCC Part 68 requirements	Original	CH1817 CH1817 voice activity detection CH1817-D CH1817LM CH1817-DM CH1817-L CH1817-LM CH1837A	PDF
CH1817LM Abstract: CH1817 CH1817-D CH1817-L CH1817-LM CH1837A Text: Cermetek CH1817 microelectronics Family of Low Profile DAA Modules INTRODUCTION The Cermetek CH1817 Family of Low Profile Data Access Arrangement DAA Modules connect directly to the telephone line and to your voice or data circuit. They are compatible with all modem chip	Original	CH1817 CH1817 CH1817LM CH1817-D CH1817-L CH1817-LM CH1837A	PDF
CH1847 Abstract: PSTN DAA hybrid CH1840 PSTN DTMF pstn Text: CH1847/D Data Access Arrangement Module V.34bis High Speed DAA Module with Output Squelch INTRODUCTION FEATURES The Cermetek CH1847/D Data Access Arrangement DAA product family is an FCC Approved DAA. The user does not need to register this DAA when properly	Original	CH1847/D 34bis 34bis, UL60950 CH1847 PSTN DAA hybrid CH1840 PSTN DTMF pstn	PDF
CH1840 Abstract: CH1840D CH1837A rj11 plug wiring diagram Wiring Diagram RJ11 socket Text: CH1840 FCC Registered Data Access Arrangement DAA Module INTRODUCTION FEATURES The CH1840 is an ultra small, low profile Data Access Arrangement (DAA). Its modular construction and single +5 Volt D.C. power requirement simplify your development process. Specifically designed for both	Original	CH1840 CH1840 CH1840D CH1837A rj11 plug wiring diagram Wiring Diagram RJ11 socket	PDF
ATS37 Abstract: 1837A Understanding 300 Baud Modem Specifications v22 soft modem core i3 mother board circuit IEA5 sample project of digital signal processing 56F8300 56F8357 56F8367 Text: Freescale Semiconductor Application Note A Low-Cost Soft Modem using the Freescale Digital Signal Controller Supporting the low-cost soft modem reference design and customers incorporating a soft-modem into their products using the Freescale 56F8300 series.	Original	56F8300 56F8357EVM 56F867EVM 22bis 56F8300 AN3114 ATS37 1837A Understanding 300 Baud Modem Specifications v22 soft modem core i3 mother board circuit IEA5 sample project of digital signal processing 56F8357 56F8367	PDF
47uf/100v Abstract: PSTN DAA hybrid CH1837 CH1837C CH1838 CH1838C PSTN DTMF 60-7001-0 Text: CH1837/8 Data Access Arrangement Modules V.34bis Family of High Speed DAA Modules INTRODUCTION The Cermetek CH1837/8 Family of Data Access Arrangement DAAs products are designed to meet the performance requirements of 33.6Kbps modems, such as V.34bis, for embedded applications.	Original	CH1837/8 34bis CH1837/8 34bis, CS-03 34bis 47uf/100v PSTN DAA hybrid CH1837 CH1837C CH1838 CH1838C PSTN DTMF 60-7001-0	PDF
cermetek 1812 Abstract: Understanding 300 Baud Modem Specifications 000009AF freescale superflash CT94W IEA5 V22bis 56F8367 MC56F8300UM 56800E Text: A Low-Cost Soft Modem using the Freescale Digital Signal Controller Designer Reference Manual 56800E 16-bit Digital Signal Controllers DRM073 Rev. 0 07/2005 freescale.com A Low-Cost Soft Modem using the Freescale Digital Signal Controller Designer Reference Manual	Original	56800E 16-bit DRM073 cermetek 1812 Understanding 300 Baud Modem Specifications 000009AF freescale superflash CT94W IEA5 V22bis 56F8367 MC56F8300UM 56800E	PDF
DTMF 8870 Abstract: 8870 DTMF circuit P3100BA70 MT8880 DTMF RECEIVER of DTMF 8870 8880 DTMF circuit 4a fuse MT8888 mt8870 MT8880 Text: Application Note #137: Implementing A DTMF Modem Front End Using Cermetek DAAs INTRODUCTION The circuits contained in this application note are suggested implementations for DTMF tone dialing or signaling applications. These example circuits use either an integrated DTMF transceiver Figure 1 , or a discrete	Original		PDF
CH1817LM Abstract: Cermetek Microelectronics Text: CH1817 Family of Low Profile DAA Modules INTRODUCTION FEATURES The CH1817 is a Family of Low Profile Data Access Arrangement DAA Modules. They are compatible with all modem chip sets. These devices have been tested to meet or exceed FCC Part 68 requirements	Original	CH1817 CH1817 RJ-11 CH1817LM Cermetek Microelectronics	PDF
CH1724 Abstract: Cermetek Microelectronics Text: CH1840 FCC Registered Data Access Arrangement DAA Module INTRODUCTION FEATURES The CH1840 is an ultra small, low profile Data Access Arrangement (DAA). Its modular construction and single +5 Volt D.C. power requirement simplify your development process. Specifically designed for both	Original	CH1840 CH1840 CH1724 Cermetek Microelectronics	PDF