Modems - ICs and Modules | Interface | Electronic Components Distributor DigiKey

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Data Format	Baud Rates	Voltage - Supply	Mounting Type	Package / Case	Supplier Device Package
TDA5051AT/C1,518 IC HOME AUTOMATION MODEM 16SOIC NXP USA Inc.	1,072 In Stock	1 : $10.62000 Cut Tape (CT) 1,000 : $6.22031 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	ASK over Home Power Lines	1.2k	4.75V ~ 5.25V	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SO
MX614DW-TR1K BELL 202 COMPATIBLE MODEM CML Micro	2,000 In Stock	1,000 : $12.40872 Tape & Reel (TR)	-	Tape & Reel (TR)	Active	FSK	1.2k, 1.8k	3V ~ 5.5V	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MX604TN-TR1K V.23 COMPATIBLE MODEM CML Micro	1,204 In Stock	1 : $20.13000 Cut Tape (CT) 1,000 : $12.40872 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	FSK, V.23	1.2k	3.3V ~ 5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
AD5700-1ACPZ-RL7 IC HART MODEM LP INT OSC 24LFCSP Analog Devices Inc.	4,481 In Stock	1 : $21.31000 Cut Tape (CT) 1,500 : $10.81613 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	HART	-	1.71V ~ 5.5V	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
AD5700BCPZ-RL7 IC HART MODEM LP 24LFCSP Analog Devices Inc.	2,286 In Stock	1 : $22.06000 Cut Tape (CT) 1,500 : $11.32651 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	HART	-	1.71V ~ 5.5V	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
AD5700BCPZ-R5 IC HART MODEM 24LFCSP Analog Devices Inc.	2,350 In Stock	1 : $22.19000 Cut Tape (CT) 500 : $11.40504 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	HART	-	1.71V ~ 5.5V	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
MX604TN V.23 COMPATIBLE MODEM CML Micro	2,830 In Stock	1 : $22.76000 Tube	-	Tube	Active	FSK, V.23	1.2k	3.3V ~ 5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
FX604D4 V.23 COMPATIBLE MODEM CML Micro	1,321 In Stock	1 : $22.76000 Tube	-	Tube	Not For New Designs	FSK, V.23	1.2k	3V ~ 5.5V	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
FX614D4 BELL 202 COMPATIBLE MODEM CML Micro	450 In Stock	1 : $22.76000 Tube	-	Tube	Not For New Designs	FSK, Bell 202	1.2k	3V ~ 5.5V	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
MX614DW BELL 202 COMPATIBLE MODEM CML Micro	198 In Stock	1 : $22.76000 Tube	-	Tube	Active	FSK	1.8k	3V ~ 5.5V	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
AD5700-1BCPZ-RL7 IC HART MODEM LP INT OSC 24LFCSP Analog Devices Inc.	3,236 In Stock	1 : $23.90000 Cut Tape (CT) 1,500 : $12.58283 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	HART	-	1.71V ~ 5.5V	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
CMX469AE2-TR1K 1200/2400/4800BPS FFSK MODEM CML Micro	6,452 In Stock	1 : $37.20000 Cut Tape (CT) 1,000 : $24.10594 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	FSK	4.8k	2.7V ~ 5.5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
CMX469AD3-TR1K 1200/2400/4800BPS FFSK MODEM CML Micro	3,152 In Stock	1 : $37.20000 Cut Tape (CT) 1,000 : $24.10594 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	FSK	4.8k	2.7V ~ 5.5V	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
CMX7143L4 MULTI-MODE WIRELSS DATA MODEM CML Micro	327 In Stock	1 : $42.40000 Tray	-	Tray	Active	FSK	20k	3V ~ 3.6V	Surface Mount	48-LQFP	48-LQFP (7x7)
CMX469AD3 1200/2400/4800BPS FFSK MODEM CML Micro	352 In Stock	1 : $44.85000 Tube	-	Tube	Not For New Designs	FSK	4.8k	2.7V ~ 5.5V	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
A5191HRTLG-XTP IC HART MODEM CMOS 32LQFP onsemi	2,714 In Stock	1 : $13.29000 Cut Tape (CT) 2,500 : $8.46446 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	HART	1.2k	3V ~ 5V	Surface Mount	32-LQFP	32-LQFP (7x7)
CMX865AE4 DTMF CODEC/FSK COMBO CML Micro	6,090 In Stock	1 : $7.27000 Tube	-	Tube	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
CMX865AD4 BASEBAND INTERFACE FOR DIG RADIO CML Micro	374 In Stock	1 : $7.27000 Tube	-	Tube	Active	V.21, V.23, Bell 103, Bell 202, FSK	1.2k	3V ~ 3.6V	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
CMX865AD4-TR1K BASEBAND INTERFACE FOR DIG RADIO CML Micro	1,782 In Stock	1 : $8.98000 Cut Tape (CT) 1,000 : $4.98368 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	V.21, V.23, Bell 103, Bell 202, FSK	1.2k	3V ~ 3.6V	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
CMX868AD2 V.22BIS MODEM CML Micro	301 In Stock	1 : $12.94000 Tube	-	Tube	Active	V.21, V.22, V.23, Bell 103, Bell 202, FSK	2.4k	2.7V ~ 5.5V	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
CMX868AE2 LOW POWER V.22 BIS MODEM CML Micro	136 In Stock	1 : $12.94000 Tube	-	Tube	Active	V.21, V.22, V.23, Bell 103, Bell 202, FSK	2.4k	2.7V ~ 5.5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
73M2901CE-IGV/F IC MODEM 3.3V V.22BIS 32-TQFP Analog Devices Inc./Maxim Integrated	182 In Stock	1 : $15.12000 Tray	-	Tray	Not For New Designs	V.21, V.22, V.23, Bell 103, Bell 212A	300 ~ 9.6k	2.7V ~ 3.6V	Surface Mount	32-TQFP	32-TQFP
AD5700-1BCPZ-R5 IC HART MODEM 24LFCSP Analog Devices Inc.	1,333 In Stock	1 : $24.04000 Cut Tape (CT) 500 : $12.68098 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	HART	-	1.71V ~ 5.5V	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (4x4)
SI2494-A-FM IC ISOMODEM 56KBPS 38-QFN Skyworks Solutions Inc.	558 In Stock	1 : $30.34000 Tube	-	Tube	Active	V.34, V.92	-	3V ~ 3.6V	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)
CMX7364Q1 MULTI-MODE HIGH PERFOMANCE MODEM CML Micro	123 In Stock	1 : $41.41000 Tray	-	Tray	Active	FSK	Selectable	1.7V ~ 1.9V, 3V ~ 3.6V	Surface Mount	64-VFQFN Exposed Pad	64-VQFN (9x9)

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Modems - ICs and Modules

Interface Modem ICs and Modules are devices that modulate or demodulate an incoming signals from a telephone or cable lines to be transmitted from a computer. The data format is ASK, FSK, Bell 202, HART, V.21, V.22, V.23, V.32, V.34, V.90, and V.92 with Baud rates of selectable, 300, 1.2k, 1.8k, 2.4k, 4.8k, 9.6k, 14.4k, 19.2k, 20k, 33.6k, 38.4k, 56k, and 200k having a mounting type of socket, surface mount, or through hole.