sm5950b Seiko NPC Corp., sm5950b Datasheet - Page 6

• Manufacturer Part Number: sm5950b
• Description: Asynchronous Sample Rate Converter
• Manufacturer: Seiko NPC Corp.

AC Electrical Characteristics
Output system clock (SCKO input)
Reset input (RSTN)
Clock pulse cycle time
Clock pulsewidth (HIGH level)
Clock pulsewidth (LOW level)
Clock pulse duty
RSTN pulsewidth
SCKO
RSTN
Parameter
Parameter
t
CWH
Symbol
Symbol
t
RST
t
t
t
CWH
t
CWL
RST
CY
t
CY
SM5950BM
Condition
Condition
t
CWL
39.0
15.6
15.6
min
min
40
39
Rating
Rating
SEIKO NPC CORPORATION —6
typ
typ
–
–
–
–
–
max
65.1
39.1
39.1
max
60
–
V
V
0.5V
IH
IL
V
V
0.5V
IH
Unit
IL
Unit
DD
ns
ns
ns
ns
%
DD