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
A5191HRTNG-XTP IC HART MODEM CMOS 32QFN onsemi	14,998 In Stock 5,000 Factory	1 : $4.56000 Cut Tape (CT) 5,000 : $2.76646 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	HART	1.2k	3V ~ 5V	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
CMX865AD4-TR1K BASEBAND INTERFACE FOR DIG RADIO CML Micro	1,556 In Stock	1 : $6.39000 Cut Tape (CT) 1,000 : $3.72899 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
TDA5051AT/C1,518 IC HOME AUTOMATION MODEM 16SOIC NXP USA Inc.	1,047 In Stock	1 : $6.76000 Cut Tape (CT) 1,000 : $3.96097 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 : $7.90163 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 : $12.82000 Cut Tape (CT) 1,000 : $7.90163 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.	2,454 In Stock	1 : $13.57000 Cut Tape (CT) 1,500 : $6.88750 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.	1,036 In Stock	1 : $14.05000 Cut Tape (CT) 1,500 : $7.21250 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.	1,914 In Stock	1 : $14.13000 Cut Tape (CT) 500 : $7.26250 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	2,801 In Stock	1 : $14.49000 Tube	-	Tube	Active	FSK, V.23	1.2k	3.3V ~ 5V	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
FX614D4 BELL 202 COMPATIBLE MODEM CML Micro	1,342 In Stock	1 : $14.49000 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
FX604D4 V.23 COMPATIBLE MODEM CML Micro	805 In Stock	1 : $14.49000 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
AD5700-1BCPZ-RL7 IC HART MODEM LP INT OSC 24LFCSP Analog Devices Inc.	2,550 In Stock	1 : $15.22000 Cut Tape (CT) 1,500 : $8.01250 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)
AD5700-1BCPZ-R5 IC HART MODEM 24LFCSP Analog Devices Inc.	1,166 In Stock	1 : $15.31000 Cut Tape (CT) 500 : $8.07500 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	6,252 In Stock	1 : $23.69000 Cut Tape (CT) 1,000 : $15.35019 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	2,892 In Stock	1 : $23.69000 Cut Tape (CT) 1,000 : $15.35019 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	257 In Stock	1 : $27.00000 Tray	-	Tray	Active	FSK	20k	3V ~ 3.6V	Surface Mount	48-LQFP	48-LQFP (7x7)
CMX469AD3 1200/2400/4800BPS FFSK MODEM CML Micro	414 In Stock	1 : $28.56000 Tube	-	Tube	Not For New Designs	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	6,079 In Stock	1 : $4.63000 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	258 In Stock	1 : $4.63000 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
CMX868AD2 V.22BIS MODEM CML Micro	363 In Stock	1 : $8.24000 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	198 In Stock	1 : $8.24000 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	430 In Stock	1 : $9.63000 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
AD5700ACPZ-RL7 IC HART MODEM LP 24LFCSP Analog Devices Inc.	2,216 In Stock	1 : $12.35000 Cut Tape (CT) 1,500 : $6.07500 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)
CMX869BD2-TR1K LOW POWER V.32 BIS MODEM CML Micro	3,384 In Stock	1 : $14.01000 Cut Tape (CT) 1,000 : $8.68778 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	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
CMX469AE2 1200/2400/4800BPS FFSK MODEM CML Micro	921 In Stock	1 : $28.56000 Tube	-	Tube	Not For New Designs	FSK	4.8k	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.