Lansdale Semiconductor, Inc. UHF Prescalar Type D Flip-Flop 1690/E,F

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
UHF Prescalar Type D Flip-Flop - 1690/E,F - Lansdale Semiconductor, Inc.
Phoenix, AZ, USA
UHF Prescalar Type D Flip-Flop
1690/E,F
UHF Prescalar Type D Flip-Flop 1690/E,F
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 Flip-Flops
Product Number 1690/E,F
Product Name UHF Prescalar Type D Flip-Flop
Flip-Flop Type D
Supply Voltage 0 to -8 VDC
Propagation Delay 1 ns
fMAX 300 to 500 MHz
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