SM8750AV Datasheet, PDF (1/10 Pages) Nippon Precision Circuits Inc – Data Jitter Measurement IC

NIPPON PRECISION CIRCUITS INC.
SM8750AV
Data Jitter Measurement IC
OVERVIEW
The SM8750AV is a data jitter measurement CMOS LSI for adaptive control.
FEATURES
s RDCLK and DATA signal phase difference to
voltage converter (75mV/ns (typ) coefficient)
s RDCLK duty auto-adjust function (rising edge
reference)
s DATA signal delay auto-adjust function (indepen-
dently adjusted on rising and falling edges)
s Offset auto-calibration function
s 3-wire serial interface mode control
s Sleep function
s Single 5V supply
s 16-pin VSOP
APPLICATIONS
s Optical disc equipment
• CD-R
• CD-RW
• DVD-RAM
• Others
s Control/governing equipment
ORDERING INFORMATION
PINOUT
Top view
START 1
DATA
CALMON
RDCLK
LIMIT
SENB
SCLK
SDATA ⁸
16 VDD
TVOUT
VREF2
RCP
RDUTY
RDATAF
RDATAR
9 _GND
PACKAGE DIMENSIONS
Unit: mm
Device
SM8750AV
Package
16-pin VSOP
0.15
+
−
00..0150
0.275typ
5.1 ± 0.2
0.65
0.10
+ 0.1
0.22 − 0.05
0.12 M
0 to 10
NIPPON PRECISION CIRCUITS—1