Datasheets
ST16C650AIQ48 by:

Serial I/O Controller, 1 Channel(s), 0.390625MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, TQFP-48

Part Details for ST16C650AIQ48 by Exar Corporation

Overview of ST16C650AIQ48 by Exar Corporation

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Price & Stock for ST16C650AIQ48

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 1 575
  • 1 $8.2500
  • 6 $6.1875
  • 18 $5.5688
  • 31 $5.1562
  • 79 $4.9500
  • 163 $4.7437
$4.7437 / $8.2500 Buy Now
Quest Components UART, 48 Pin, Plastic, TQFP 49
  • 1 $14.4900
  • 4 $7.2450
  • 29 $6.2790
$6.2790 / $14.4900 Buy Now
Quest Components UART, 48 Pin, Plastic, TQFP 12
  • 1 $11.0000
  • 6 $8.2500
$8.2500 / $11.0000 Buy Now
Quest Components UART, 48 Pin, Plastic, TQFP 5
  • 1 $5.9850
  • 3 $4.9875
  • 6 $4.3890
$4.3890 / $5.9850 Buy Now

Part Details for ST16C650AIQ48

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ST16C650AIQ48 Part Data Attributes

ST16C650AIQ48 Exar Corporation
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ST16C650AIQ48 Exar Corporation Serial I/O Controller, 1 Channel(s), 0.390625MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, TQFP-48
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer EXAR CORP
Part Package Code QFP
Package Description 7 X 7 MM, 1 MM HEIGHT, TQFP-48
Pin Count 48
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Additional Feature ALSO OPERATES AT 2.9 V MINIMUM SUPPLY
Address Bus Width 10
Boundary Scan NO
Bus Compatibility ISA
Clock Frequency-Max 50 MHz
Communication Protocol ASYNC, BIT
Data Encoding/Decoding Method NRZ
Data Transfer Rate-Max 0.390625 MBps
External Data Bus Width 8
JESD-30 Code S-PQFP-G48
JESD-609 Code e0
Length 7 mm
Low Power Mode YES
Number of DMA Channels 1
Number of I/O Lines 2
Number of Serial I/Os 1
Number of Terminals 48
On Chip Data RAM Width
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TFQFP
Package Equivalence Code TQFP48,.35SQ
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE, FINE PITCH
Qualification Status Not Qualified
RAM (words) 0
Seated Height-Max 1.2 mm
Supply Current-Max 3 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.97 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 7 mm
uPs/uCs/Peripheral ICs Type SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

Alternate Parts for ST16C650AIQ48

This table gives cross-reference parts and alternative options found for ST16C650AIQ48. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ST16C650AIQ48, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
ST16C650ACQ48 Serial I/O Controller, 1 Channel(s), 0.390625MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, TQFP-48 Exar Corporation ST16C650AIQ48 vs ST16C650ACQ48
Part Number Description Manufacturer Compare
NS16550AFV/A+ 1 CHANNEL(S), 10Mbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44 Texas Instruments ST16C650AIQ48 vs NS16550AFV/A+
TL16C452FN Dual UART with Parallel Port And Without FIFO 68-PLCC 0 to 70 Texas Instruments ST16C650AIQ48 vs TL16C452FN
935270053512 IC 1 CHANNEL(S), 3M bps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, MS-018, SOT-187-2, LCC-44, Serial IO/Communication Controller NXP Semiconductors ST16C650AIQ48 vs 935270053512
XR-16C450CJ Serial I/O Controller, 1 Channel(s), 0.0068359375MBps, CMOS, PQCC44, PLASTIC, LCC-44 Exar Corporation ST16C650AIQ48 vs XR-16C450CJ
TL16C550DRHB Asynchronous Communications Element With Autoflow Control 32-VQFN 0 to 70 Texas Instruments ST16C650AIQ48 vs TL16C550DRHB
TL16C550DIPTRG4 Asynchronous Communications Element With Autoflow Control 48-LQFP -40 to 85 Texas Instruments ST16C650AIQ48 vs TL16C550DIPTRG4
XR16M2550IM48-F Serial I/O Controller, 2 Channel(s), 2MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, GREEN, TQFP-48 Exar Corporation ST16C650AIQ48 vs XR16M2550IM48-F
TL16C450FN Single UART Without FIFO 44-PLCC 0 to 70 Texas Instruments ST16C650AIQ48 vs TL16C450FN
XR16L2550IL-F Serial I/O Controller, 2 Channel(s), 0.390625MBps, CMOS, 5 X 5 MM, 0.90 MM HEIGHT, GREEN, QFN-32 MaxLinear Inc ST16C650AIQ48 vs XR16L2550IL-F
SC28L202A1DGG,118 SC28L202 - Dual universal asynchronous receiver/transmitter (DUART) TSSOP 56-Pin NXP Semiconductors ST16C650AIQ48 vs SC28L202A1DGG,118

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