COMMERCIAL EXTENDED Bit-Slice Micro Processors 1
| 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 | DAC Channels | Bit Size | Power Supplies (V) | Package Style (Meter) | Package Equivalence Code | Minimum Supply Voltage | Maximum Operating Temperature | Minimum Operating Temperature | Terminal Finish | ADC Channels | Terminal Position | DMA Channels | Maximum Seated Height | Width | Additional Features | External Data Bus Width | Maximum Clock Frequency | Maximum Time At Peak Reflow Temperature (s) | Peak Reflow Temperature (C) | Length | Technology | Maximum Supply Current | Nominal Supply Voltage | PWM Channels | Sub-Category | Terminal Pitch | JESD-30 Code | Moisture Sensitivity Level (MSL) | Qualification | Speed | JESD-609 Code |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Analog Devices |
BIT-SLICE PROCESSOR, MICROPROGRAM SEQUENCER |
COMMERCIAL EXTENDED |
THROUGH-HOLE |
40 |
SDIP |
RECTANGULAR |
PLASTIC/EPOXY |
NO |
5.5 V |
IN-LINE, SHRINK PITCH |
DIP40,.6 |
4.5 V |
85 Cel |
0 Cel |
DUAL |
5.558 mm |
15.24 mm |
16 |
52.07 mm |
CMOS |
25 mA |
5 V |
1.78 mm |
R-PDIP-T40 |
A bit-slice microprocessor is a type of microprocessor that is designed to perform operations on a small group of bits, known as a "slice". Each slice typically contains a few bits of data and control logic, which can be combined to perform various operations.
Bit-slice microprocessors were first developed in the 1970s as a way to create powerful microprocessors using simple building blocks. Each slice typically contained a few gates or flip-flops, and these slices could be combined to create a more complex microprocessor. The advantage of this approach was that designers could create custom microprocessors for specific applications by selecting the appropriate slices.
One of the key benefits of bit-slice microprocessors is their flexibility. By combining different types of slices, designers can create microprocessors that are tailored to specific applications. For example, a bit-slice microprocessor designed for a control system might contain slices for digital input/output, analog-to-digital conversion, and control logic.
Another advantage of bit-slice microprocessors is their scalability. Because they are built from small, simple building blocks, designers can easily add or remove slices to increase or decrease the processing power of the microprocessor. This makes them well-suited for applications where the processing requirements may change over time.