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Class Information
Number: 326/100
Name: Electronic digital logic circuitry > Integrated injection logic
Description: Subject matter including either a complementary bipolar transistor pair merged on the same substrate, incorporating (a.) a vertical, inverse mode npn (conversely pnp) transistor, which can have isolated multicollector regions, and (b.) a pnp (conversely npn) lateral transistor which serves as a current injector to inject charge current directly into the vertical, inverse mode transistor base; OR a bipolar or FET transistor pair merged on the same substrate wherein; (a.) the base of an inverse mode bipolar transistor is injected with charge current by a FET current injector, or (b.) the inverse mode transistor is a FET device (e.g., enhancement-mode junction field-effect transistor (enhancement JFET, etc.) with bipolar or FET charge current injection.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| RE29962 |
Collector-up semiconductor circuit structure for binary logic |
Apr. 10, 1979 |
| 4143284 |
Arrangement for supplying I.sup.2 L circuits with differing currents |
Mar. 6, 1979 |
| 4140922 |
Amplifier stage for the current supply of I.sup.2 L circuits |
Feb. 20, 1979 |
| 4140920 |
Multivalued integrated injection logic circuitry and method |
Feb. 20, 1979 |
| 4137465 |
Multi-stage integrated injection logic circuit |
Jan. 30, 1979 |
| 4137469 |
Threshold-effect integrated injection logic circuit with hysteresis |
Jan. 30, 1979 |
| 4132059 |
Stacked logic design for I.sup.2 L watch |
Jan. 2, 1979 |
| 4131806 |
I.I.L. with injector base resistor and schottky clamp |
Dec. 26, 1978 |
| 4121116 |
Component for logic circuits and logic circuits equipped with this component |
Oct. 17, 1978 |
| 4110634 |
Gate circuit |
Aug. 29, 1978 |
| 4109162 |
Multi-stage integrated injection logic circuit with current mirror |
Aug. 22, 1978 |
| 4100431 |
Integrated injection logic to linear high impedance current interface |
Jul. 11, 1978 |
| 4099263 |
Buffering for an I.sup.2 L memory cell |
Jul. 4, 1978 |
| 4081822 |
Threshold integrated injection logic |
Mar. 28, 1978 |
| 4080577 |
Semiconductor integrated circuit |
Mar. 21, 1978 |
| 4079338 |
I.sup.2 L ring oscillator and method of fabrication |
Mar. 14, 1978 |
| 4076556 |
Method for fabrication of improved bipolar injection logic circuit |
Feb. 28, 1978 |
| 4075508 |
I.sup.2 L injector current source |
Feb. 21, 1978 |
| 4071774 |
Integrated injection logic with both fan in and fan out Schottky diodes, serially connected between stages |
Jan. 31, 1978 |
| 4065680 |
Collector-up logic transmission gates |
Dec. 27, 1977 |
| 4056736 |
Injection logic arrangements |
Nov. 1, 1977 |
| 4053923 |
Integrated logic elements with improved speed-power characteristics |
Oct. 11, 1977 |
| 4035664 |
Current hogging injection logic |
Jul. 12, 1977 |
| 4009397 |
Logic circuit |
Feb. 22, 1977 |
| 4005315 |
Triple state to binary converter |
Jan. 25, 1977 |
| 3989957 |
Count-of-ten semiconductor structure |
Nov. 2, 1976 |
| 3974404 |
Integrated circuit interface stage for high noise environment |
Aug. 10, 1976 |
| 3947865 |
Collector-up semiconductor circuit structure for binary logic |
Mar. 30, 1976 |
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