Filter
Mfr
National Semiconductor
Intersil (Renesas Electronics Corporation)
Roving Networks (Microchip Technology)
Maxim Integrated / Analog Devices
Texas Instruments
Linear Technology (Analog Devices, Inc.)
NXP Semiconductors
SMSC
Future Technology Devices International, Ltd.
NXP Semiconductors
MaxLinear
Rochester Electronics
Intersil
Sipex
Harris Corporation
Advanced Micro Devices
Series
Impact
ST16C452
ST16C550
ST16C654
ST16C1450
XR16C850
XR16L651
Package
Bag
Bulk
Cut Tape (CT)
Tape & Reel (TR)
Tray
Tube
Features
Configurable GPIO, Internal Oscillator, Timer/Counter
Configurable GPIO, Printer Port, Timer/Counter
Counter, Internal Oscillator
False-start Bit Detection
Internal Oscillator
Internal Oscillator, Printer Port, Timer/Counter
Internal Oscillator, Timer/Counter
Printer Port
Timer/Counter
Package / Case
16-TSSOP (0.173", 4.40mm Width)
24-DIP (0.300", 7.62mm)
24-SOIC (0.295", 7.50mm Width)
24-TSSOP (0.173", 4.40mm Width)
24-VFBGA
24-VFQFN Exposed Pad
24-WFQFN Exposed Pad
25-WFBGA
25-WFBGA, WLCSP
28-CDIP
28-CDIP (0.600", 15.24mm)
28-DIP (0.600", 15.24mm)
28-LCC (J-Lead)
28-SOIC (0.295", 7.50mm Width)
28-SSOP (0.154", 3.90mm Width)
32-LQFP
32-VFQFN Exposed Pad
32-WFQFN Exposed Pad
36-TFBGA
40-CDIP (0.600", 15.24mm)
40-DIP
40-DIP (0.600", 15.24mm)
40-VFQFN Exposed Pad
44-LCC (J-Lead)
44-LQFP
44-QFP
48-DIP (0.600", 15.24mm)
48-LQFP
48-QFP
48-TFSOP (0.240", 6.10mm Width)
48-TQFP
48-VFQFN Exposed Pad
48-WFQFN Exposed Pad
52-LCC (J-Lead)
56-TFSOP (0.240", 6.10mm Width)
64-LQFP
64-QFP
64-VFQFN Exposed Pad
68-CFlatPack
68-LCC (J-Lead)
80-BQFP
80-LQFP
84-LCC (J-Lead)
100-BQFP
100-LFBGA
100-LQFP
100-TQFP
113-LFBGA
144-LQFP
176-LFBGA
Number of Channels
1
1, UART
2
2, DUART
4
4, QUART
8
8, OCTART
Mounting Type
Surface Mount
Through Hole
Voltage - Supply
1.2V, 3.3V
1.8V
1.8V ~ 5V
1.62V ~ 1.98V, 2.75V ~ 2.75V, 3V ~ 3.6V
1.62V ~ 3.63V
1.62V ~ 5.5V
1.65V ~ 1.95V
1.65V ~ 1.95V, 1.71V ~ 3.6V, 2.35V
1.71V ~ 3.6V
2.3V ~ 3.6V
2.5V, 3.3V, 5V
2.5V ~ 3.3V
2.7V ~ 3.3V
2.7V ~ 3.6V
2.7V ~ 5.5V
2.9V ~ 5.5V
2.25V ~ 2.75V, 2.97V ~ 3.63V, 4.5V ~ 5.5V
2.25V ~ 3.6V
2.25V ~ 5.5V
2.97V ~ 3.63V, 4.5V ~ 5.5V
2.97V ~ 5.5V
3.3V
3.3V, 5V
3.3V ~ 5.5V
3.3V ~ 5V
3V ~ 3.6V
3V ~ 5.25V
4.5V ~ 5.5V
4.75V ~ 5.25V
4V ~ 10.5V
5V
7V
FIFO's
1 Byte
3 Byte
8 Byte
16 Byte
32 Byte
64 Byte
128 Byte
256 Byte
384 Byte, 128 Byte
Protocol
IrDA
IrDA, RS232 , RS485
Printer
RS232
RS232, RS422
RS232, RS422, RS485
RS232, RS485
RS485
Data Rate (Max)
1.5Mbps
1MBaud
1Mbps
2Mbps
3.125Mbps
3Mbps
4Mbps
5Mbps
6.25Mbps
6Mbps
8Mbps
15Mbps
16Mbps
20Mbps
24Mbps
25kBaud
31.25Mbps
40kBaud
230.4Kbps
250kbps
400kbps
625kbps
Supplier Device Package
16-TSSOP
24-BGA MICROSTAR JUNIOR (3x3)
24-DIP
24-HVQFN (4x4)
24-QFN (4x4)
24-SO
24-TQFN (3.5x3.5)
24-TSSOP
25-BGA (3x3)
25-WLP (2.19x2.19)
28-CDIP
28-CerDip
28-DIP
28-PDIP
28-PLCC (11.48x11.48)
28-PLCC (11.51x11.51)
28-SOIC
28-SSOP/QSOP
32-HVQFN (5x5)
32-LQFP (7x7)
32-QFN (5x5)
32-TQFN (5x5)
32-VQFN (5x5)
36-TFBGA (3.5x3.5)
40-DIP
40-PDIP
40-QFN (6x6)
40-SBDIP
44-LQFP (10x10)
44-PLCC
44-PLCC (16.58x16.58)
44-PLCC (16.59x16.59)
44-PQFP (10x10)
44-QFP (10x10)
48-DIP
48-HVQFN (6x6)
48-LQFP (7x7)
48-QFN (7x7)
48-QFP
48-TQFN (7x7)
48-TQFP
48-TQFP (7x7)
48-TSSOP
52-PLCC (19.15x19.15)
56-TSSOP
64-LQFP (7x7)
64-LQFP (10x10)
64-PLCC
64-QFN (9x9)
68-CQFP (12.7x12.7)
68-PLCC (24.18x24.18)
68-PLCC (24.23x24.23)
80-LQFP (12x12)
80-QFP (14x20)
84-PLCC (29.26x29.26)
100-BGA MICROSTAR (10x10)
100-LQFP (14x14)
100-QFP (14x20)
100-TQFP (14x14)
113-FPBGA (9x9)
144-LQFP (20x20)
176-FPBGA (13x13)
With Auto Flow Control
No
Yes
With IrDA Encoder/Decoder
No
Yes
With False Start Bit Detection
No
Yes
With Modem Control
No
Yes
Grade
Automotive
Qualification
AEC-Q100
Product Status
Impact
St16C452
St16C550
St16C654
St16C1450
Xr16C850
Xr16L651
Property bar
Classification
UARTs (Universal Asynchronous Receiver Transmitter) (936)
View mode :
Product Describe RoHS Price state Quantity
IC ASYNC COMM ELEMENT 32-VQFN
UARTs (Universal Asynchronous Receiver Transmitter)
1 : $4.6300
10 : $4.1600
73 : $3.9300
146 : $3.4100
292 : $3.2300
511 : $2.9000
1022 : $2.4400
2555 : $2.3200
Shipping time 1-2 weeks
In stock
TL16C550DIRHBR
TL16C550DIRHBR
Brand: Texas Instruments
Package: Tape & Reel (TR)
IC ASYNC COMM ELEMENT 32VQFN
UARTs (Universal Asynchronous Receiver Transmitter)
3000 : $2.1800
Shipping time 1-2 weeks
In stock
IC UART DUAL WITH FIFO 44-PLCC
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
TL16C550CPTR
TL16C550CPTR
Brand: Texas Instruments
Package: Tape & Reel (TR)
IC ASYNC COMM ELEMENT 48-LQFP
UARTs (Universal Asynchronous Receiver Transmitter)
1 : $4.6700
10 : $4.1900
25 : $3.9600
100 : $3.4300
250 : $3.2600
500 : $2.9200
1000 : $2.4700
2000 : $2.3400
Shipping time 1-2 weeks
In stock
IC QUAD UART 64BYTE FIFO 68-PLCC
UARTs (Universal Asynchronous Receiver Transmitter)
36 : $31.8300
Shipping time 1-2 weeks
In stock
IC UART QUAD W/FIFO 68-PLCC
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC DUAL UART 1.8-5V FIFO 48-TQFP
UARTs (Universal Asynchronous Receiver Transmitter)
1 : $7.0600
10 : $6.3700
25 : $6.0800
80 : $5.2800
250 : $5.0400
500 : $4.5900
1000 : $4.0000
2500 : $3.8500
Shipping time 1-2 weeks
In stock
IC UART/BRG 5V 16MHZ 28-DIP
UARTs (Universal Asynchronous Receiver Transmitter)
1 : $147.1200
10 : $140.9000
Shipping time 1-2 weeks
In stock
IC UART SINGLE W/FIFO 32-HVQFN
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART QUAD W/FIFO 68-PLCC
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART SINGLE W/FIFO 40-DIP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART SINGLE W/FIFO 32-HVQFN
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART QUAD W/FIFO 64-LQFP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART QUAD 80LQFP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART QUAD 64BYTE 80LQFP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
SC16C654DBIB64,128
SC16C654DBIB64,128
Brand: NXP Semiconductors
Package: Tape & Reel (TR)
IC QUAD UART 64BYTE 64LQFP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC DUART 1MBPS 40DIP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC DUAL UART 64BYTE 32HVQFN
UARTs (Universal Asynchronous Receiver Transmitter)
2450 : $3.8200
Shipping time 1-2 weeks
In stock
IC DUART 1MBPS 40DIP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
ID QUAD UART 64BYTE 68PLCC
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART DUAL W/FIFO 56-TSSOP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
IC UART 44PLCC
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
SC16C654BIBM,128
SC16C654BIBM,128
Brand: NXP Semiconductors
Package: Tape & Reel (TR)
IC QUAD UART 64BYTE 64LQFP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
SC16C550IB48,128
SC16C550IB48,128
Brand: NXP Semiconductors
Package: Tape & Reel (TR)
IC UART 48LQFP
UARTs (Universal Asynchronous Receiver Transmitter)
Shipping time 1-2 weeks
In stock
TL16C550DRHB
TL16C550DRHB
Texas Instruments
IC ASYNC COMM ELEMENT 32-VQFN
$4.6300
In Stock 78
  • 1
    $4.6300
  • 10
    $41.6000
  • 73
    $286.8900
  • 146
    $497.8600
  • 292
    $943.1600
  • 511
    $1,481.9000
  • 1022
    $2,493.6800
  • 2555
    $5,927.6000
TL16C550DIRHBR
TL16C550DIRHBR
Texas Instruments
IC ASYNC COMM ELEMENT 32VQFN
$2.1800
In Stock 10
  • 3000
    $6,540.0000
PC16552DV/NOPB
PC16552DV/NOPB
Texas Instruments
IC UART DUAL WITH FIFO 44-PLCC
$0.0000
In Stock 10
TL16C550CPTR
TL16C550CPTR
Texas Instruments
IC ASYNC COMM ELEMENT 48-LQFP
$2.4700
In Stock 2949
  • 1
    $4.6700
  • 10
    $41.9000
  • 25
    $99.0000
  • 100
    $343.0000
  • 250
    $815.0000
  • 500
    $1,460.0000
  • 1000
    $2,470.0000
  • 2000
    $4,680.0000
TL16C754BFN
TL16C754BFN
Texas Instruments
IC QUAD UART 64BYTE FIFO 68-PLCC
$31.8300
In Stock 10
  • 36
    $1,145.8800
SC28L194A1A,512
SC28L194A1A,512
NXP Semiconductors
IC UART QUAD W/FIFO 68-PLCC
$0.0000
In Stock 10
TL16C2550PFB
TL16C2550PFB
Texas Instruments
IC DUAL UART 1.8-5V FIFO 48-TQFP
$5.0400
In Stock 10
  • 1
    $7.0600
  • 10
    $63.7000
  • 25
    $152.0000
  • 80
    $422.4000
  • 250
    $1,260.0000
  • 500
    $2,295.0000
  • 1000
    $4,000.0000
  • 2500
    $9,625.0000
ID82C52
ID82C52
Intersil (Renesas Electronics Corporation)
IC UART/BRG 5V 16MHZ 28-DIP
$147.1200
In Stock 86
  • 1
    $147.1200
  • 10
    $1,409.0000
SC16C750BIBS,151
SC16C750BIBS,151
NXP Semiconductors
IC UART SINGLE W/FIFO 32-HVQFN
$0.0000
In Stock 10
SC16C654IA68,529
SC16C654IA68,529
NXP Semiconductors
IC UART QUAD W/FIFO 68-PLCC
$0.0000
In Stock 10
SC16C650AIN40,112
SC16C650AIN40,112
NXP Semiconductors
IC UART SINGLE W/FIFO 40-DIP
$0.0000
In Stock 10
SC16C650BIBS,151
SC16C650BIBS,151
NXP Semiconductors
IC UART SINGLE W/FIFO 32-HVQFN
$0.0000
In Stock 10
SC16C654IB64,151
SC16C654IB64,151
NXP Semiconductors
IC UART QUAD W/FIFO 64-LQFP
$0.0000
In Stock 10
SC16C554BIB80,551
SC16C554BIB80,551
NXP Semiconductors
IC UART QUAD 80LQFP
$0.0000
In Stock 10
SC16C754BIB80,551
SC16C754BIB80,551
NXP Semiconductors
IC UART QUAD 64BYTE 80LQFP
$0.0000
In Stock 10
SC16C654DBIB64,128
SC16C654DBIB64,128
NXP Semiconductors
IC QUAD UART 64BYTE 64LQFP
$0.0000
In Stock 10
SCC2692AE1N40,602
SCC2692AE1N40,602
NXP Semiconductors
IC DUART 1MBPS 40DIP
$0.0000
In Stock 10
SC16C752BIBS,157
SC16C752BIBS,157
NXP Semiconductors
IC DUAL UART 64BYTE 32HVQFN
$3.8200
In Stock 10
  • 2450
    $9,359.0000
SCC2681AE1N40,112
SCC2681AE1N40,112
NXP Semiconductors
IC DUART 1MBPS 40DIP
$0.0000
In Stock 10
SC16C654BIA68,512
SC16C654BIA68,512
NXP Semiconductors
ID QUAD UART 64BYTE 68PLCC
$0.0000
In Stock 10
SC28L202A1DGG,112
SC28L202A1DGG,112
NXP Semiconductors
IC UART DUAL W/FIFO 56-TSSOP
$0.0000
In Stock 10
SC16C550IA44,512
SC16C550IA44,512
NXP Semiconductors
IC UART 44PLCC
$0.0000
In Stock 10
SC16C654BIBM,128
SC16C654BIBM,128
NXP Semiconductors
IC QUAD UART 64BYTE 64LQFP
$0.0000
In Stock 10
SC16C550IB48,128
SC16C550IB48,128
NXP Semiconductors
IC UART 48LQFP
$0.0000
In Stock 10