Click to expand full text
A UNIVERSAL MICROELECTRONICS CO., LTD.
ACTIVE DELAY LINES
PAD1 6CH SERIES: 16-PIN DI L PROGRAMMABLE, 3 BIT, 8 DELAY
STEPS, TTL COMPATIBLE
FEATURES
• Digitally Programmable in 8 Delay Steps • Delay Increments of 1/2 ns Thru 70 ns • Fits in Standard 16-pin DIL • Operating Temperature Range:
0°c to+ 70°C • Output Fully TTL Interfaced • Output Pulse Polarity Same as Input.
ELECTRICAL CHARACTERISTICS
Supply Voltage Vee: 5.0 ± 0.25 VDC Logic 1 Input Voltage: 2.0 V min
Input Current: 50 µA max Logic 0 Input Voltage: 0.8 V max
Input Current: - 2.0 mA max Logic 1 Output Voltage: 2.4V min Logic 0 Output Current: 0. 5 V max Inherent Delay: 7 NS ± 1 NS Propagation Delay: Address to Output: 12 ns
Typical Enable to Output: 12 ns Typical All Measurements Made at Vcc=5.