Claims
- 1. A latch including:two first transistors of a first conductivity type connected to a first supply potential and controlled by a clock signal; two second transistors respectively connecting the two first transistors to an inverted output terminal and to a non-inverted output terminal and respectively controlled by a data line and a complementary data line; two third transistors of a second conductivity type respectively coupling the two second transistors to a second supply potential and cross-controlled by the output terminals; and two fourth transistors of the first conductivity type respectively connecting the output terminals to the first supply potential via a fifth transistor of the first conductivity type, and cross-controlled by the output terminals, the fifth transistor being controlled by an inverted clock signal.
- 2. The latch of claim 1, wherein the on-state conductivity of the third transistors is lower than that of the series connection of one of the first transistors with one of the second transistors.
- 3. The latch of claim 1, wherein the first conductivity type is type N, the first supply potential is a low potential, the second supply potential is a high potential, and the level of the clock signal varies between the low supply potential and a level lower than the high supply potential.
- 4. A latch including:two first transistors of a first conductivity type connected to a first supply potential and controlled by a clock signal; two second transistors respectively connecting the two first transistors to an inverted output terminal and to a non-inverted output terminal and respectively controlled by a data line and a complementary data line; a third transistor of the first conductivity type connected to the first supply potential and controlled by an inverted clock signal; and a pair of inverters connected head-to-tail, each inverter of said pair of inverters having a supply line connected to a second supply potential and a supply line connected to said third transistor.
- 5. The latch of claim 4, wherein the on-state conductivity of the third transistor is lower than that of the series connection of one of the first transistors with one of the second transistors.
- 6. The latch of claim 4, wherein the first conductivity type is type N, the first supply potential is a low potential, the second supply potential is a high potential, and the level of the clock signal varies between the low supply potential and a level lower than the high supply potential.
Priority Claims (1)
Number |
Date |
Country |
Kind |
97/12390 |
Sep 1997 |
FR |
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Parent Case Info
This application is a continuation of U.S. Ser. No. 09/161,153 filed Sep. 25, 1998 now abandoned.
US Referenced Citations (7)
Non-Patent Literature Citations (1)
Entry |
French Search Report from French Patent Application 97 12390, filed Sep. 30, 1997. |
Continuations (1)
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Number |
Date |
Country |
Parent |
09/161153 |
Sep 1998 |
US |
Child |
09/843253 |
|
US |