Part | RoHS | Manufacturer | Peripheral IC Type | Temperature Grade | Terminal Form | No. of Terminals | Package Code | Package Shape | Package Body Material | Surface Mount | Maximum Supply Voltage | Screening Level | Address Bus Width | No. of Bits | DAC Channels | Bit Size | Power Supplies (V) | Package Style (Meter) | Package Equivalence Code | Minimum Supply Voltage | Maximum Operating Temperature | CPU Family | Maximum Data Transfer Rate | Minimum Operating Temperature | Terminal Finish | ADC Channels | Terminal Position | DMA Channels | Maximum Seated Height | ROM Words | Width | Data EEPROM Size | Additional Features | Peripherals | External Data Bus Width | Maximum Clock Frequency | Maximum Time At Peak Reflow Temperature (s) | Peak Reflow Temperature (C) | Length | RAM Bytes | Technology | Maximum Supply Current | Nominal Supply Voltage | PWM Channels | Sub-Category | Connectivity | ROM Programmability | Bus Compatibility | Terminal Pitch | JESD-30 Code | Moisture Sensitivity Level (MSL) | Qualification | Speed | Drive Interface Standard | JESD-609 Code | On Chip Program ROM Width | No. of I/O Lines |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Advanced Micro Devices |
BUS CONTROLLER, SCSI |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5.25 V |
3 |
5 |
CHIP CARRIER |
LDCC44,.7SQ |
4.75 V |
70 Cel |
4 MBps |
0 Cel |
TIN LEAD |
QUAD |
4.572 mm |
16.5862 mm |
8 |
16.5862 mm |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
X3T9.2 |
e0 |
||||||||||||||||||||||||||
Texas Instruments |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC44,.7SQ |
70 Cel |
0 Cel |
QUAD |
.7 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
||||||||||||||||||||||||||||||||||||||
Texas Instruments |
BUS CONTROLLER, SCSI |
COMMERCIAL |
J BEND |
68 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5.25 V |
5 |
CHIP CARRIER |
4.75 V |
70 Cel |
5 MBps |
0 Cel |
QUAD |
4.57 mm |
24.2316 mm |
8 |
20 MHz |
24.2316 mm |
CMOS |
5 V |
1.27 mm |
S-PQCC-J68 |
Not Qualified |
X3.131 |
||||||||||||||||||||||||||||||
Texas Instruments |
BUS CONTROLLER, ISA |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
12 |
CHIP CARRIER |
QUAD |
4.57 mm |
16.5862 mm |
8 |
16.5862 mm |
CMOS |
PC-AT |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
||||||||||||||||||||||||||||||||||||||
Texas Instruments |
BUS CONTROLLER, SCSI |
COMMERCIAL |
J BEND |
68 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5.25 V |
5 |
5 |
CHIP CARRIER |
LDCC68,1.0SQ |
4.75 V |
70 Cel |
5 MBps |
0 Cel |
QUAD |
4.57 mm |
24.2316 mm |
8 |
20 MHz |
NOT SPECIFIED |
NOT SPECIFIED |
24.2316 mm |
CMOS |
30 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J68 |
Not Qualified |
X3.131 |
||||||||||||||||||||||||
Texas Instruments |
BUS CONTROLLER, IEEE 488 (GPIB) |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5.25 V |
3 |
CHIP CARRIER |
4.75 V |
70 Cel |
0 Cel |
QUAD |
4.57 mm |
16.5862 mm |
8 |
5 MHz |
16.5862 mm |
MOS |
150 mA |
5 V |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
IEEE 488 |
||||||||||||||||||||||||||||||
Texas Instruments |
BUS CONTROLLER, SCSI |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5.5 V |
3 |
CHIP CARRIER |
4.5 V |
70 Cel |
2.5 MBps |
0 Cel |
QUAD |
4.57 mm |
16.51 mm |
8 |
16.51 mm |
CMOS |
5 V |
1.27 mm |
S-PQCC-J44 |
|||||||||||||||||||||||||||||||||
Texas Instruments |
BUS CONTROLLER, IEEE 488 (GPIB) |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5.25 V |
3 |
CHIP CARRIER |
4.75 V |
70 Cel |
0 Cel |
QUAD |
4.57 mm |
16.5862 mm |
8 |
5 MHz |
16.5862 mm |
MOS |
150 mA |
5 V |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
IEEE 488 |
||||||||||||||||||||||||||||||
Texas Instruments |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC44,.7SQ |
70 Cel |
0 Cel |
QUAD |
MOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
||||||||||||||||||||||||||||||||||||||
Onsemi |
OTHER |
J BEND |
68 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC68,1.0SQ |
70 Cel |
-30 Cel |
QUAD |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J68 |
Not Qualified |
||||||||||||||||||||||||||||||||||||||
STMicroelectronics |
J BEND |
84 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC84,1.2SQ |
Tin/Lead (Sn/Pb) |
QUAD |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J84 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||||||||||||||
STMicroelectronics |
J BEND |
84 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC84,1.2SQ |
Tin/Lead (Sn/Pb) |
QUAD |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J84 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||||||||||||||
Infineon Technologies |
COMMERCIAL |
J BEND |
84 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC84,1.2SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
50 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J84 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Infineon Technologies |
COMMERCIAL |
J BEND |
84 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC84,1.2SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J84 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||||||||||
Infineon Technologies |
COMMERCIAL |
J BEND |
68 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC68,1.0SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
130 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J68 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Infineon Technologies |
BUS CONTROLLER, UNIVERSAL SERIAL BUS |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
3.45 V |
8 |
CHIP CARRIER |
3 V |
65 Cel |
1.5 MBps |
0 Cel |
TIN LEAD |
QUAD |
4.58 mm |
11.51 mm |
8 |
48 MHz |
11.51 mm |
CMOS |
3.3 V |
ISA; PCMCIA |
1.27 mm |
S-PQCC-J28 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||
Infineon Technologies |
BUS CONTROLLER, UNIVERSAL SERIAL BUS |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
3.45 V |
8 |
CHIP CARRIER |
3 V |
65 Cel |
1.5 MBps |
0 Cel |
QUAD |
4.58 mm |
11.51 mm |
8 |
48 MHz |
11.51 mm |
CMOS |
3.3 V |
ISA; PCMCIA |
1.27 mm |
S-PQCC-J28 |
|||||||||||||||||||||||||||||||
Renesas Electronics |
COMMERCIAL |
J BEND |
68 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC68,1.0SQ |
70 Cel |
-10 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
100 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J68 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Broadcom |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC28,.5SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
80 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J28 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Broadcom |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC28,.5SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
90 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J28 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Broadcom |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC28,.5SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
90 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J28 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Broadcom |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC28,.5SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
80 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J28 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
|||||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
|||||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC44,.7SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
20 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
|||||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
|||||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC44,.7SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
20 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
|||||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC44,.7SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
20 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
44 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC44,.7SQ |
70 Cel |
0 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
20 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J44 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||||||||||
Samsung |
COMMERCIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
70 Cel |
0 Cel |
QUAD |
CMOS |
75 mA |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
|||||||||||||||||||||||||||||||||||||
Samsung |
INDUSTRIAL |
J BEND |
20 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC20,.4SQ |
85 Cel |
-40 Cel |
Tin/Lead (Sn/Pb) |
QUAD |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J20 |
Not Qualified |
e0 |
||||||||||||||||||||||||||||||||||||
Altera |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC28,.5SQ |
70 Cel |
0 Cel |
TIN LEAD |
QUAD |
220 |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J28 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Altera |
COMMERCIAL |
J BEND |
28 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC28,.5SQ |
70 Cel |
0 Cel |
TIN LEAD |
QUAD |
220 |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J28 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||||||||||
Altera |
COMMERCIAL |
J BEND |
84 |
QCCJ |
SQUARE |
CERAMIC |
YES |
5 |
CHIP CARRIER |
LDCC84,1.2SQ |
70 Cel |
0 Cel |
TIN LEAD |
QUAD |
220 |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-XQCC-J84 |
Not Qualified |
e0 |
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Altera |
COMMERCIAL |
J BEND |
84 |
QCCJ |
SQUARE |
PLASTIC/EPOXY |
YES |
5 |
CHIP CARRIER |
LDCC84,1.2SQ |
70 Cel |
0 Cel |
TIN LEAD |
QUAD |
220 |
CMOS |
5 V |
Bus Controllers |
1.27 mm |
S-PQCC-J84 |
Not Qualified |
e0 |
Bus controllers are integrated circuits that are used to manage and control the flow of data and control signals between different devices in a computer system. They are commonly used in systems that have multiple buses, such as a memory bus and an I/O bus. Bus controllers ensure that data is transferred efficiently and correctly between different devices in the system.
One of the primary functions of a bus controller is to manage bus arbitration. Bus arbitration is the process of resolving conflicts that occur when two or more devices on the bus attempt to access the bus at the same time. Bus controllers use various algorithms to determine which device has priority access to the bus and when other devices can access it.
Another important function of bus controllers is to manage the transfer of data and control signals between devices on the bus. This involves controlling the timing and synchronization of signals, as well as error detection and correction. Bus controllers also manage other aspects of the bus, such as interrupt handling and power management.