HCMOS-INTERFACED FIXED DELAY LINE
SMD99C
5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES SMD99C)
FEATURES
• • • • • Five equally spaced outputs Designed...
Description
SMD99C
5-TAP, HCMOS-INTERFACED FIXED DELAY LINE (SERIES SMD99C)
FEATURES
Five equally spaced outputs Designed for surface mounting Low profile (0.175 maximum height) Input & outputs fully CMOS interfaced & buffered 10 T2L fan-out capability
IN T2 T4 GND 1 4 10 6 7 8 14 12
data 3 ® delay devices, inc.
PACKAGES
IN 1 2 3 4 5 6 7 14 13 12 11 10 9 8 VCC N/C T1 N/C T3 N/C T5
VDD T1 T3 T5
N/C N/C T2 N/C T4 GND
Commercial SMD99C-xx
Military SMD99C-xxMC2
FUNCTIONAL DESCRIPTION
The SMD99C-series device is a 5-tap digitally buffered delay line. The signal input (IN) is reproduced at the outputs (T1-T5), shifted in time by an amount determined by the device dash number (See Table). The total delay of the line is measured from IN to T5. The nominal tap-to-tap delay increment is given by one-fifth of the total delay.
PIN DESCRIPTIONS
IN T1-T5 VDD GND Signal Input Tap Outputs +5 Volts Ground
SERIES SPECIFICATIONS
Minimum input pulse width: 40% of total delay Output rise time: 8ns typical Supply voltage: 5VDC ± 5% Supply current: ICCL = 40µa typical ICCH = 10ma typical www.DataSheet4U.com Operating temperature: 0° to 70° C Temp. coefficient of total delay: 300 PPM/°C
DASH NUMBER SPECIFICATIONS
Part Number SMD99C-5050 SMD99C-5060 SMD99C-5075 SMD99C-5100 SMD99C-5125 SMD99C-5150 SMD99C-5175 SMD99C-5200 SMD99C-5250 Total Delay (ns) 50 ± 2.5 60 ± 3.0 75 ± 4.0 100 ± 5.0 125 ± 6.5 150 ± 7.5 175 ± 8.0 200 ± 10.0 250 ± 12.5 Delay Per Tap (ns) 10.0 ± 3.0 12.0 ± 3.0 15.0...
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