73M1906B-IVT/F Maxim Integrated Products, 73M1906B-IVT/F Datasheet - Page 19

• Manufacturer Part Number: 73M1906B-IVT/F
• Description: Interface - Specialized DAA-FXO VolP SYSTEM HOST SIDE
• Manufacturer: Maxim Integrated Products
• Type: MicroDAA with PCM Highwayr

Specifications of 73M1906B-IVT/F

• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PCLK
DR
FS
DX
DS_1x66B_001
3.3.2 PCM Highway Interface
Rev. 1.6
Figure 8: PCM Timing Diagram for Positive Edge Transmit Mode and Negative Edge Receive Mode
t
t
ifc
ifs
Table 12: Switching Characteristics – PCM Interface (Master Mode)
Table 11: Switching Characteristics – PCM Interface (Slave Mode)
t
t
odd
ird
Parameter
PCLK_OUT cycle time
PCLK_OUT rise time
PCLK_OUT fall time
FS setup time
FS hold time
FS cycle time
DR setup time
DR hold time
DX turn on delay
DX turn off delay
DX hold time
t
Parameter
PCLK_IN cycle time
PCLK_IN rise time
PCLK_IN fall time
FS setup time
FS hold time
FS cycle time
DR setup time
DR hold time
DX turn on delay
DX turn off delay
DX hold time
ifh
t
pcy
t
odh
t
ids
Symbol Min Typ
Symbol Min Typ
t
t
t
t
t
t
t
t
t
t
t
odd
odo
odh
pcy
pcr
pcf
ids
idh
ifh
ifs
ifc
t
t
t
t
t
t
t
t
t
t
t
pcy
odd
odo
odh
pcr
pcf
ids
idh
ifh
ifs
ifc
122
25
20
25
20
–
–
–
–
–
–
50
50
25
20
–
–
–
–
–
–
–
t
idh
125
–
–
–
–
–
–
–
–
–
–
488
125
–
–
–
–
–
–
–
–
–
3906
Max
25
25
20
20
20
73M1866B/73M1966B Data Sheet
Max
–
–
–
–
–
25
25
20
20
20
–
–
–
–
–
–
Unit
ns
ns
ns
ns
ns
μs
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
μs
ns
ns
ns
ns
ns
t
odo
19