MB8867 Datasheet (Fujitsu) - TTL 2-Phase Clock Generator and Driver

MB8867, TTL 2-Phase Clock Generator and Driver

below, all TT L compatible inputs and outputs are indicated by "TTL input" or "TTL output" and later refered to in the characteristic tables by these terms.

DESCRIPTION OF PINS XT1 , XT2 Two pins are provided for the connection of an external crystal.

The crystal selected should be either four or

FUJITSU 11111111111111111111111111111111111111111111111111111111111111111 MB 8867 MB 8867E October 1982 Edition 2.0 TWO-PHASE MICROPROCESSOR CLOCK The Fujitsu MB 8867 is an advanced Microprocessor Clock Generator/Driver LSI manufactured with Fujitsu's bipolar TTL process.

The circuit generates non-overlapping two-phase clock signals for the Fujitsu MB L 6800 microprocessor unit or similiar single +5 volt MPU's.

Additionally, two phase TTL clock signals synchronized with the MPU clock are p