74LS670 ,3-STATE 4-by-4 Register File
74LS74 ,Dual Positive-Edge-Triggered D Flip-Flops with Preset/ Clear and Complementary Outputs54LS74/DM54LS74A/DM74LS74ADualPositive-Edge-TriggeredDFlip-FlopswithPreset,ClearandComplementaryOut ..
74LS74 ,Dual Positive-Edge-Triggered D Flip-Flops with Preset/ Clear and Complementary OutputsFeaturesof the rising edge of the clock. The data on the D input mayYAlternate military/aerospace d ..
74LS74 ,Dual Positive-Edge-Triggered D Flip-Flops with Preset/ Clear and Complementary Outputs54LS74/DM54LS74A/DM74LS74ADualPositive-Edge-TriggeredDFlip-FlopswithPreset,ClearandComplementaryOut ..
74LS75 ,Quad LatchSN54/74LS754-BIT D LATCHSN54/74LS77The TTL/MSI SN54/74LS75 and SN54/74LS77 are latches used as tem- ..
74LS76 ,Dual J-K Flip-Flop(with Preset and Clear)
7MBI40N-120 ,IGBT(1200V/40A)IGBT MODULE ( N series )n n n n Outline Drawing• • • • • • Overcurrent Limiting Function( 4 ~ 5 Tim ..
7MBP100RA060 ,Intelligent Power Module
7MBP100RA120 ,IGBT-IPM(1200V/100A)
7MBP150RA060 ,Intelligent Power Module
7MBP150RA120 ,IGBT-IPM(1200V/150A)
7MBP25RA120 ,IGBT-IPM(1200V/25A)
74LS670
LOW POWER SCHOTTKY
------The TTL/MSI SN74LS670 is a high-speed, low-power 4 x 4
Register File organized as four words by four bits. Separate read and
write inputs, both address and enable, allow simultaneous read and
write operation.
The 3-state outputs make it possible to connect up to 128 outputs to
increase the word capacity up to 512 words. Any number of these
devices can be operated in parallel to generate an n-bit length. Simultaneous Read/Write Operation Expandable to 512 Words by n-Bits Typical Access Time to 20 ns 3-State Outputs for Expansion Typical Power Dissipation of 125 mW
GUARANTEED OPERATING RANGES
