Lansdale Semiconductor, Inc. High Impedance Dual Clocked Latch 1668/E

Description
MECL III was introduced in 1968. It replaced MECL I and MECL II with hgher power and faster speeds. Typical I ns edge speeds and propagation delays, along with greater than 500 mhz flip-flop toggle rates, make MECL III useful for high-speed test and communications equipment.
Description
MECL III was introduced in 1968. It replaced MECL I and MECL II with hgher power and faster speeds. Typical I ns edge speeds and propagation delays, along with greater than 500 mhz flip-flop toggle rates, make MECL III useful for high-speed test and communications equipment.

Suppliers

Company
Product
Description
Supplier Links
High Impedance Dual Clocked Latch - 1668/E - Lansdale Semiconductor, Inc.
Phoenix, AZ, USA
High Impedance Dual Clocked Latch
1668/E
High Impedance Dual Clocked Latch 1668/E
MECL III was introduced in 1968. It replaced MECL I and MECL II with hgher power and faster speeds. Typical I ns edge speeds and propagation delays, along with greater than 500 mhz flip-flop toggle rates, make MECL III useful for high-speed test and communications equipment.

MECL III was introduced in 1968. It replaced MECL I and MECL II with hgher power and faster speeds. Typical I ns edge speeds and propagation delays, along with greater than 500 mhz flip-flop toggle rates, make MECL III useful for high-speed test and communications equipment.

Technical Specifications

  Lansdale Semiconductor, Inc.
Product Category Logic Latches
Product Number 1668/E
Product Name High Impedance Dual Clocked Latch
Supply Voltage 0 to -8 VDC
Propagation Delay 1 ns
Operating Temperature -65 to 125 C (-85 to 257 F)
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