IDT82V1671J IDT, Integrated Device Technology Inc, IDT82V1671J Datasheet - Page 98

• Manufacturer Part Number: IDT82V1671J
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT82V1671J

• 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

7.3.8
•
RSLIC & CODEC CHIPSET
Parameter
XT
XT
XT
XT
X-R
R-X
R-R
X-X
INTERCHANNEL CROSSTALK
Transmit to receive crosstalk
Receive to transmit crosstalk
Transmit to transmit crosstalk
Receive to receive crosstalk
Description
Min.
Typ.
−85
−85
−85
−85
98
Max.
−78
−80
−78
−80
Units
dB
dB
dB
dB
IDT82V1671/IDT82V1671A, IDT82V1074
300 Hz to 3400 Hz, 0 dBm0 signal into VTAC of
interfering channel. Idle PCM code into channel
under test
300 Hz to 3400 Hz, 0 dBm0 PCM code into inter-
fering channel. VTAC = 0 Vrms for channel
under test
300 Hz to 3400 Hz, 0 dBm0 signal into VTAC of
interfering channel. VTAC = 0 Vrms for channel
under test
300 Hz to 3400 Hz, 0 dBm0 PCM code into inter-
fering channel. Idle PCM code into channel
under test
Test Conditions