| 摘要 |
Monolithically integrated semiconductor circuit having I2L cells each including a transistor and an injector, further circuit parts, a supply voltage being a multiple of a supply voltage required for operation of individual I2L cells in which a corresponding number of I2L cells are connected in series in chain fashion with respect to a first and a second supply terminal of the circuit furnishing the supply voltage for the circuit and each being acted upon by an operating potential, the injector of an I2L cell forming a first chain link being tied to the first supply terminal of the circuit; the emitter of the transistor of the I2L cell forming the first chain link being tied to the injector of a further I2L cell forming a second chain link; the injector of an I2L cell forming a third chain link being tied to the emitter of the transistor of the I2L cell forming the second chain link, further I2L cells similarly connected to the respective preceding chain link forming a respective chain link completing the chain, the emitter of this I2 L cell being connected to the second supply terminal of the circuit carrying the reference potential of the circuit, and the injector of this last I2L cell being connected to the emitter of the transistor of the I2L cell forming the next to the last chain link, including a further I2L cell assigned to at least one of the links of the chain formed by I2L cells connected in series with respect to their supply potentials.
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