SY89297U
2.5V/3.3V, 3.2 Gbps, Precision CML
Dual-Channel Programmable Delay
Features General Description Dual-Channel, Programmable Delay Line Serial Programming Interface (SDATA, SCLK,
SLOAD) Guaranteed AC Performance over Temperature
and Voltage:
->3.2 Gbps/1.6 GHz fMAX Programming Accuracy:
-Linearity: –15 ps to +15 ps INL
-Monotonic: –5 ps to +25 ps
-Resolution: 5 ps Programming Increments Low-Jitter Design: 1 psRMS Typical Random Jitter Programmable Delay Range: 5 ns Delay Range Cascade Capability for Increased Delay Flexible Voltage Operation:
-VCC = 2.5V ±5% or 3.3V ±10% Industrial Temperature Range: –40°C to +85°C Available in 24-Lead (4 mm x 4 mm) QFN
Package The SY89297U is a DC-3.2 Gbps programmable,
two-channel delay line. Each channel has a delay
range from 2 ns to 7 ns (5 ns delta delay) in
programmable increments as small as 5 ps. The delay
step is extremely linear and monotonic over the entire
programming range, with 15 ps INL over temperature
and voltage. Applications Package Type пѓЈ 2018 Microchip Technology Inc. SCLK SDATA SOUT GND VCC 24 23 22 21 20 19 QA /INA 17 /QA VTA 3 16 VCC VTB 4 15 VCC INB 5 14 QB /INB 6 13 /QB 8 9 10 11 12 VCC 7 GND 18 2 /ENA 1 /ENB INA GND Automated Test Equipment
Digital Radio and Video Broadcasting
Closed Caption Encoders/Decoders
Test and Measurement SLOAD SY89297U
24-Lead 4x4 QFN (M) Clock De-Skewing
Timing Adjustments …
