Analog Devices Inc.
Analog Devices Inc./Maxim Integrated
CML Micro
Conexant
Copeland Communications Inc.
Cypress Semiconductor Corp
Freescale Semiconductor - NXP
Harris Corporation
Infineon Technologies
Intel
IXYS Integrated Circuits Division
Lantiq
MaxLinear, Inc.
Microchip Technology
Motorola
NXP Semiconductors
onsemi
Rochester Electronics, LLC
Semtech Corporation
Silicon Labs
Skyworks Solutions Inc.
SMSC
STMicroelectronics
Texas Instruments
Wintec Industries
Yamar
Zarlink
Zilog

*
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89024
AD1801
CY8CPLC10
ISOcap™
ISOmodem®
ISOmodem™
SL
SLM

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100-TQFP
120-LQFP
128-BFQFP
128-LQFP
128-QFP
16-DIP (0.300", 7.62mm)
16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.295", 7.50mm Width)
16-TSSOP (0.173", 4.40mm Width)
16-VFQFN Exposed Pad
20-SOIC (0.295", 7.50mm Width)
20-TSSOP (0.173", 4.40mm Width)
22-DIP (0.400", 10.16mm)
24-SOIC (0.295", 7.50mm Width)
24-SSOP (0.209", 5.30mm Width)
24-TSSOP (0.173", 4.40mm Width)
24-VFQFN Exposed Pad
24-WFQFN Exposed Pad, CSP
28-DIP (0.600", 15.24mm)
28-LCC (J-Lead)
28-SOIC (0.295", 7.50mm Width)
28-SSOP (0.209", 5.30mm Width)
28-VFCLGA
28-VFQFN Exposed Pad
32-LCC (J-Lead)
32-LQFP
32-TQFP
32-VFQFN Exposed Pad
38-VFQFN Exposed Pad
40-DIP Module
44-LCC (J-Lead)
44-LQFP
48-LQFP
48-VFQFN Exposed Pad
52-VFQFN Exposed Pad
56-VFQFN Exposed Pad
64-LQFP
64-VFQFN Exposed Pad
68-LCC (J-Lead)
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Module

Box
Bulk
Cut Tape (CT)
Strip
Tape & Reel (TR)
Tray
Tube

Active
Discontinued at Digi-Key
Last Time Buy
Not For New Designs
Obsolete

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ASK
ASK over Home Power Lines
FSK
FSK, Bell 202
FSK, V.21, V.22, Bell 103, Bell 212A
FSK, V.21, V.22, V.23, Bell 103, Bell 212A
FSK, V.23
HART
PSK
V.21, V.22, Bell 103, Bell 212A
V.21, V.22, V.22B, V.23, V.32, V.32B, V.34, V.90, Bell 103, Bell 212
V.21, V.22, V.23, Bell 103, Bell 202, FSK
V.21, V.22, V.23, Bell 103, Bell 212A
V.21, V.22, V.23, V.29, Bell 103, Bell 212A
V.21, V.22, V.23, V.29, V.32, Bell 103, Bell 212A
V.21, V.22, V.23, V.29, V.32, V.34, Bell 103, Bell 212A
V.21, V.22, V.23, V.29, V.32, V.34, V.90, V.92, Bell 103, Bell 212A
V.21, V.22, V.23, V.32, Bell 103, Bell 202, FSK
V.21, V.22, V.23, V.32, V.34, V.90, Bell 103, Bell 212A
V.21, V.23, Bell 103, Bell 202, FSK
V.22
V.22, V.23
V.22, V23, V.32, V.34, V.90, Bell 103, Bell 212A
V.22, V23, V.32, V.34, V.90, V.92, Bell 103, Bell 212A
V.32
V.32, V.34, V.90
V.32, V.34, V.90, V.92
V.34
V.34, V.92
V.90
V.92

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1.2k
1.2k, 1.8k
1.8k
14.4k
19.2k
2.4k
200k
20k
225k ~ 1.4M
300 ~ 9.6k
33.6k
38.4k
4.8k
56k
83.3k ~ 1M
9.6k
9.6k ~ 115.2k
Selectable

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1.42V ~ 1.65V
1.71V ~ 5.5V
1.7V ~ 1.9V, 3V ~ 3.6V
1.8V ~ 3.5V
12V
2.7V ~ 3.6V
2.7V ~ 5.5V
3.3V
3.3V ~ 5V
3.3V, 5V
3V ~ 12V
3V ~ 3.6V
3V ~ 5.25V
3V ~ 5.5V
3V ~ 5V
4.5V ~ 5.5V
4.75V ~ 5.25V
4V ~ 5.5V
5V

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Socket
Surface Mount
Through Hole

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100-LQFP
100-TQFP
120-LQFP (14x14)
128-LFQFP
128-LQFP (20x14)
128-MQFP (14x20)
128-TQFP (14x20)
16-PDIP
16-SO
16-SOIC
16-TSSOP
16-VQFN (3x3)
18-DIP
20-SOIC
20-TSSOP
22-PDIP
24-LFCSP-WQ (4x4)
24-QFN (4x4)
24-SOIC
24-SSOP
24-TSSOP
28-CTLGA (11x6.4)
28-PDIP
28-PLCC (11.51x11.51)
28-QFN (6x6)
28-SOIC
28-SOP
28-SSOP
32-LQFP (7x7)
32-PLCC (14x11.46)
32-QFN (5x5)
32-TQFP
32-TQFP (7x7)
38-QFN (5x7)
44-LQFP (10x10)
44-PLCC
48-LQFP (7x7)
48-QFN (7x7)
48-VQFN (7x7)
52-QFN (8x8)
56-QFN (8x8)
64-LQFP (10x10)
64-VQFN (9x9)
68-PLCC
8-SOIC-EP
Module