82V1671J IDT, Integrated Device Technology Inc, 82V1671J Datasheet - Page 103

• Manufacturer Part Number: 82V1671J
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V1671J

• Number Of Channels: 4
• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: Yes
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: PLCC
• Operating Temperature Classification: Industrial
• Pin Count: 28
• Mounting: Surface Mount
• Operating Current: 95mA
• Operating Supply Voltage (max): 3.465V
• Operating Supply Voltage (min): 3.135V
• Lead Free Status / RoHS Status: Not Compliant

7.4.4
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RSLIC & CODEC CHIPSET
Symbol
t34
t35
t36
t37
t38
t39
t40
GCI INTERFACE TIMING
FSC rise and fall time
FSC setup time
FSC hold time
FSC high pulse width
DU data delay time
DD data delay time
DD data hold time
Description
DCL
FSC
DD/DU
Detail A
DCL
2.048MHz
FSC
DU
DD
DCL
4.096 MHZ
FSC
DU
DD
t35
t35
t38
t38
Figure - 48 GCI Interface Timing
t38
t38
t35
t35
t37
t37
t39
Min.
130
110
B7
70
50
50
Detail A
B7
t37
t37
t40
t36
t36
B7
103
B6
Typ.
B7
t9 − 50
Max.
100
60
t39
B6
B7
B6
B0
t40
Units
ns
ns
ns
ns
ns
ns
ns
IDT82V1671/IDT82V1671A, IDT82V1074
Test Conditions