Interface - Modems - ICs and Modules

	Mfr Part #	Quantity Available	Price	Product Status	Data Format	Baud Rates	Voltage - Supply	Mounting Type	Package / Case	Supplier Device Package
	SI2401-FS IC ISOMODEM SYSTEM-SIDE 16SOIC Skyworks Solutions Inc.	35 In Stock	9.85000	Obsolete	V.21, V.22, V.23, Bell 103, Bell 212A	2.4k	3V ~ 3.6V	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SI2457-C-FT IC ISOMODEM SYSTEM-SIDE 24TSSOP Skyworks Solutions Inc.	8980 In Stock	13.36000	Not For New Designs	V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A	56k	3V ~ 3.6V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	CMX865AE4 DTMF CODEC/FSK COMBO CML Microcircuits	5048 In Stock	4.91000	Active	V.21, V.23, Bell 103, Bell 202, FSK	1.2k	3V ~ 3.6V	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	A5191HRTPG-XTP IC HART MODEM CMOS 28PLCC onsemi	9411 In Stock	11.67000	Active	HART	1.2k	3V ~ 5V	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
	SI2494-A-GM IC ISOMODEM 56KBPS 38-QFN Skyworks Solutions Inc.	126 In Stock	21.56000	Active	V.34, V.92	-	3V ~ 3.6V	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)
	PMB9643VV2.0 COSIC -MODEM DECT/ CAT-IQ Lantiq	1223 In Stock	4.15000	Active	-	-	-	-	-	-
	A5191HRTLG-XTD IC HART MODEM CMOS 32LQFP onsemi	1622 In Stock	14.95000	Active	HART	1.2k	3V ~ 5V	Surface Mount	32-LQFP	32-LQFP (7x7)
	AD1801JS SINGLE-CHIP FAX/DATA/VOICE MODEM Analog Devices Inc.	8559 In Stock	3.78000	Active	V.34	-	4.75V ~ 5.25V	Surface Mount	128-BFQFP	128-MQFP (14x20)
	AD5700-1ACPZ-RL7 IC HART MODEM LP INT OSC 24LFCSP Analog Devices Inc.	2986 In Stock	11.49000	Active	HART	-	1.71V ~ 5.5V	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
	CMX909BE2 GMSK PACKET DATA MODEM CML Microcircuits	2041 In Stock	48.43000	Active	-	38.4k	2.7V ~ 5.5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	CMX869BD2 LOW POWER V.32 BIS MODEM CML Microcircuits	30 In Stock	10.96000	Active	V.21, V.22, V.23, V.32, Bell 103, Bell 202, FSK	2.4k	3V ~ 3.6V	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
	PXB4221EV3.3 INTERWORKING ELEMENT FOR 8 E1/T1 Infineon Technologies	56 In Stock	85.80000	Active	-	-	-	-	-	-
	SI2434-D-FT IC ISOMODEM SYSTEM-SIDE 24TSSOP Skyworks Solutions Inc.	188 In Stock	13.53000	Active	V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A	33.6k	3V ~ 3.6V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	PXB4220EV3.4-G INTERWORKING ELEMENT FOR 8 E1/T1 Lantiq	520 In Stock	97.77000	Active	-	-	-	-	-	-
	CMX589AD2 FULL-DUPLEX GMSK DATA MODEM CML Microcircuits	1 In Stock	33.33000	Last Time Buy	-	200k	3V ~ 5.5V	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
	SI2435-E-FT IC ISOMODEM 33.6KBPS 24-TSSOP Skyworks Solutions Inc.	5291 In Stock	13.92310	Active	V.34	-	3.3V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	PX1011B-EL1/Q900551 PCI EXPRESS STAND-ALONE X1 PHY NXP USA Inc.	79 In Stock	8.68000	Active	-	-	-	-	-	-
	SI3015-F-FS IC ISOMODEM LINE-SIDE DAA 16SOIC Skyworks Solutions Inc.	9407 In Stock	6.10500	Active	V.90	2.4k	3.3V, 5V	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SI3016-F-FSR IC LINE-SIDE DAA 16SOIC Skyworks Solutions Inc.	9985 In Stock	6.31500	Not For New Designs	V.90	-	3.3V, 5V	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CMX7143L4-TR1K MULTI-MODE WIRELSS DATA MODEM CML Microcircuits	775 In Stock	32.56000	Active	FSK	20k	3V ~ 3.6V	Surface Mount	48-LQFP	48-LQFP (7x7)
	SI2404-C-FSR IC ISOMODEM SYST-SIDE DAA 16SOIC Skyworks Solutions Inc.	1436 In Stock	7.48500	Not For New Designs	V.21, V.22, V.23, V.29, Bell 103, Bell 212A	2.4k	3V ~ 3.6V	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SI2438-B-FT IC MODEM ISO 33.6KBPS 24TSSOP Skyworks Solutions Inc.	61 In Stock	16.29000	Active	V.34	56k	-	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	AD5700BCPZ-R5 IC HART MODEM 24LFCSP Analog Devices Inc.	4048 In Stock	11.35000	Active	HART	-	1.71V ~ 5.5V	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
	PXB4219EV3.4 INTERWORKING ELEMENT FOR 8 E1/T1 Infineon Technologies	234 In Stock	54.87000	Active	-	-	-	-	-	-