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Quest UART Interface ICs

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Browse and compare Quest UART Interface ICs for pricing, inventory, datasheets, and other technical specs. View our listings for Quest UART Interface ICs to find the best offer for your next project.

Results: 251
ST16C2450CJ44-F
$ 7.932
ST16C2450 Series 1.5 Mbps 5.5 V Dual Surface Mount UART - PLCC-44
MaxLinear
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
DigiKey
1016-1253-ND
32
1
Tube
USD
10.890
8.513
7.875
7.875
7.875
RS (Formerly Allied Electronics)
ST16C2450CJ44-F
0
27
Bulk
USD
8.680
7.990
7.990
20h
Microchip USA
ST16C2450CJ44-F
355
300
Tray
USD
8.456
8.456
6d
Win Source
WS-ST16C2450CJ44-F
109
6
USD
11.326
7.551
7.551
7.551
8h
ICPartonline
ST16C2450CJ44-F
17,026
USD
3.783
3.594
3.405
3.215
3.026
>1wk
CS82C50A-5
$ 13.630
1 Channel(s), 625KBPS, Serial Comm Controller, PQCC44, Plastic, LCC-44
Intersil
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
CS82C50A-5
515
USD
15.240
13.630
12.830
7h
Win Source
WS-CS82C50A-5
1,500
30
USD
1.946
1.633
1.633
8h
ICPartonline
CS82C50A-5
12,528
USD
29.000
27.550
26.100
24.650
23.200
>1wk
YIC International
CS82C50A-5
1,500
USD
17.006
17.006
17.006
6.236
6.236
>1wk
IC Components Ltd.
CS82C50A-5
2,353
USD
16.850
16.850
16.850
6.180
6.180
5d
ST78C36CQ64
$ 2.375
Obsolete Counter Internal Oscillator Surface Mount ROHS3Compliant interface UART 5V 16Byte
Rochester Electronics
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
ST78C36CQ64
7,009
USD
2.150
1.920
1.810
7h
DigiKey Marketplace
2156-ST78C36CQ64-ND
7,009
106
Bulk
USD
2.830
2.830
Microchip USA
ST78C36CQ64
246
600
Bulk
USD
2.264
2.264
6d
UnikeyIC
ST78C36CQ64
6,523
237
Cut Tape
USD
2.522
2.503
2d
Axis Part Limited
ST78C36CQ64
38,896
1
USD
2.830
2.830
2.830
2.830
2.830
>1wk
CS82C52
$ 14.710
Serial I/O Controller, 1 Channel(s), 0.125MBps, CMOS, PQCC28
Intersil
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
CS82C52
8,347
USD
16.440
14.710
13.850
7h
YIC International
CS82C52
1,500
USD
18.135
18.135
18.135
6.650
6.650
>1wk
IC Components Ltd.
CS82C52
2,102
USD
17.980
17.980
17.980
6.593
6.593
5d
Axis Part Limited
CS82C52
18,603
1
USD
21.640
21.640
21.640
21.640
21.640
>1wk
SHENGYU ELECTRONICS
CS82C52
5,481
1
USD
7.067
6.926
6.710
6.500
6.220
7d
HD3-6402C-9
$ 3.660
Serial I/O Controller, 8 Channel(s), 0.064MBps, CMOS, PDIP40
Intersil
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
HD3-6402C-9
7,558
USD
4.090
3.660
3.440
7h
Axis Part Limited
HD3-6402C-9
17,567
1
USD
5.380
5.380
5.380
5.380
5.380
>1wk
Vigor Components
HD3-6402C-9
7,791
USD
4.380
4.380
4.380
4.380
4.380
6d
Verical
4
HD3-6402C-9
256
70
USD
5.113
4.575
4.300
Quest
HD3-6402C-9
7
USD
10.120
7.590
7.590
7.590
7.590
1d
HD1-6406-5
$ 8.750
Serial I/O Controller, 1 Channel(s), 0.0046875MBps, CMOS, CDIP40
Harris
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
HD1-6406-5
282
USD
7.830
7.000
6.590
7h
Verical
HD1-6406-5
282
37
USD
9.788
8.750
8.238
DigiKey Marketplace
2156-HD1-6406-5-ND
282
29
Bulk
USD
10.300
10.300
10.300
Microchip USA
HD1-6406-5
147
300
Tray
USD
8.240
8.240
6d
Win Source
WS-HD1-6406-5
1,880
3
USD
19.751
16.048
16.048
16.048
8h
HD1-6406-8
$ 11.813
Serial I/O Controller, 1 Channel(s), 0.0046875MBps, CMOS, CDIP40
Harris
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
HD1-6406-8
32
USD
10.560
9.450
8.900
7h
Verical
HD1-6406-8
32
27
USD
13.200
11.813
11.125
DigiKey Marketplace
2156-HD1-6406-8-ND
32
22
Bulk
USD
13.900
13.900
13.900
Component Search
HD1-6406-8
706
8h
Axis Part Limited
HD1-6406-8
38,816
1
USD
13.900
13.900
13.900
13.900
13.900
>1wk
TL16C550CFN
$ 4.050
IC Async Comm Element 44-PLCC "uart IC 1, Uart Channel 16 Byte 44-PLCC (16.58X16.58)"
Texas Instruments
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
TL16C550CFN
20,701
USD
4.030
3.600
3.390
7h
Verical
8
TL16C550CFN
1,254
71
USD
5.038
4.500
4.238
Microchip USA
TL16C550CFN
168
600
Bulk
USD
4.240
4.240
6d
UnikeyIC
TL16C550CFN
19,258
127
Cut Tape
USD
4.724
4.688
2d
Hi-Tech Circuit Group Ltd.
TL16C550CFN
520
USD
3.010
2.860
3d
TL16C550CPT
$ 3.611
IC Async Comm Element 48-LQFP "uart IC 1, Uart Channel 16 Byte 48-LQFP (7X7)"
Texas Instruments
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
TL16C550CPT
5,814
USD
3.590
3.210
3.020
7h
Verical
3
TL16C550CPT
97
80
USD
4.488
4.013
3.775
Microchip USA
TL16C550CPT
155
600
Bulk
USD
3.784
3.784
6d
UnikeyIC
TL16C550CPT
5,407
142
Cut Tape
USD
4.209
4.177
2d
Hi-Tech Circuit Group Ltd.
TL16C550CPT
1,739
USD
2.680
2.626
2.546
3d
TL16C550CPFB
$ 3.611
IC Async Comm Element 48-TQFP "uart IC 1, Uart Channel 16 Byte 48-TQFP (7X7)"
Texas Instruments
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
TL16C550CPFB
3,546
USD
3.590
3.210
3.020
7h
Verical
4
TL16C550CPFB
2,730
80
USD
4.488
4.013
3.775
Microchip USA
TL16C550CPFB
335
600
Tray
USD
3.784
3.784
6d
UnikeyIC
TL16C550CPFB
3,298
142
Cut Tape
USD
4.209
4.177
2d
Hi-Tech Circuit Group Ltd.
TPS5430MDDAREP
137
USD
7.760
7.605
7.225
3d