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.	2,439 In Stock	1 : $10.75000 Cut Tape (CT) 1,000 : $6.29794 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	1,000 In Stock	1,000 : $11.52750 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
CMX868AD2 V.22BIS MODEM CML Micro	321 In Stock	1 : $13.10000 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
AD5700-1ACPZ-RL7 IC HART MODEM LP INT OSC 24LFCSP Analog Devices Inc.	2,007 In Stock	1 : $21.58000 Cut Tape (CT) 1,500 : $10.95113 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-TR1K V.23 COMPATIBLE MODEM CML Micro	2,973 In Stock	1 : $22.43000 Cut Tape (CT) 1,000 : $11.52750 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
AD5700BCPZ-R5 IC HART MODEM 24LFCSP Analog Devices Inc.	175 In Stock	1 : $22.47000 Cut Tape (CT) 500 : $11.54738 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	9,177 In Stock	1 : $23.04000 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	1,293 In Stock	1 : $23.04000 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	424 In Stock	1 : $23.04000 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
AD5700-1BCPZ-RL7 IC HART MODEM LP INT OSC 24LFCSP Analog Devices Inc.	3,620 In Stock	1 : $24.20000 Cut Tape (CT) 1,500 : $12.73987 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	7,619 In Stock	1 : $37.67000 Cut Tape (CT) 1,000 : $22.69725 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	331 In Stock	1 : $37.67000 Cut Tape (CT) 1,000 : $22.69725 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
CMX469AD3 1200/2400/4800BPS FFSK MODEM CML Micro	179 In Stock	1 : $45.41000 Tube	-	Tube	Active	FSK	4.8k	2.7V ~ 5.5V	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
CMX865AE4 DTMF CODEC/FSK COMBO CML Micro	4,788 In Stock	1 : $7.36000 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-TR1K BASEBAND INTERFACE FOR DIG RADIO CML Micro	902 In Stock	1 : $12.66000 Cut Tape (CT) 1,000 : $5.34638 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
AD5700-1BCPZ-R5 IC HART MODEM 24LFCSP Analog Devices Inc.	1,821 In Stock	1 : $24.34000 Cut Tape (CT) 500 : $12.83926 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.	492 In Stock	1 : $31.59000 Tube	-	Tube	Active	V.34, V.92	-	3V ~ 3.6V	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)
CMX469AE2 1200/2400/4800BPS FFSK MODEM CML Micro	917 In Stock	1 : $45.41000 Tube	-	Tube	Active	FSK	4.8k	2.7V ~ 5.5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
CMX867AD2 LOW-POWER V.22 MODEM CML Micro	815 In Stock	1 : $9.57000 Tube	-	Tube	Not For New Designs	V.21, V.22, V.23, Bell 103, Bell 202, FSK	1.2k	2.7V ~ 5.5V	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
CMX867AE2 LOW-POWER V.22 MODEM CML Micro	282 In Stock	1 : $9.57000 Tube	-	Tube	Active	V.21, V.22, V.23, Bell 103, Bell 202, FSK	1.2k	2.7V ~ 5.5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
CMX865AE4-TR1K DTMF CODEC/FSK COMBO CML Micro	1,004 In Stock	1 : $12.66000 Cut Tape (CT) 1,000 : $5.34638 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-TSSOP (0.173", 4.40mm Width)	16-TSSOP
CMX868AE2 LOW POWER V.22 BIS MODEM CML Micro	368 In Stock	1 : $13.10000 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	237 In Stock	1 : $17.70000 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
SI2404-D-FS IC ISOMODEM SYSTEM-SIDE 16SOIC Skyworks Solutions Inc.	215 In Stock	1 : $20.03000 Tube	ISOmodem®	Tube	Active	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
CMX868AE2-TR1K LOW POWER V.22 BIS MODEM CML Micro	2,500 In Stock	1 : $20.35000 Cut Tape (CT) 1,000 : $10.13625 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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

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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.